Page 24-Bit Combines Integration Performance World's Smallest VFCs

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Analog Devices Solutions Bulletin
Page 24-Bit Combines Integration Performance World's Smallest VFCs
Two-Wire Interface (I2C®-Compatible) 10-Bit Converters Feature On-Chip Temperature Sensor
SUPPLY 2.7V 5.5V TWO-WIRE SERIAL INTERFACE 2.5V INPUT AIN1 AIN2 AIN3 AIN4
FREE BOOK! center
tails.
CONVST
AD7417
REFIN OPTIONAL EXTERNAL REFERENCE AD780/ REF192 EXTERNAL REFERENCE
Breakthroughs Power Performance Low-Power ADCs Ideally Suited High-Speed Portable Test Equipment Applications Extending Battery Life High-Speed Systems World's First ADCs Further Reduce Power Consumption Selection Guide
.6-7
AD7417 AD7418 4-channel singlechannel 10-bit successive approximation ADCs. With conversion time channel, they integrate clock oscillator, track/hold, reference, 5-channel (AD7417) 2-channel (AD7418) multiplexer. on-chip temperature sensors specified operate from over 55°C 125°C temperature range come 16-lead TSSOP 8-lead SOIC packages. 4-channel/single-channel ADCs on-chip temp sensor power-down mode
Package TSSOP 16-lead SOIC 8-lead Accuracy
APPLICATIONS
AD7417 AD7418
data acquisition battery-powered instruments test instruments
Price $2.95 Price $2.25
Product AD7417 AD7418
Channels
Power kSPS kSPS
First Digital Temp Sensors SOT-23 Packages
AD7814 AD7414/AD7415 latest additions digital temperature sensor family first complete line such devices offered SOT-23 packages. architecture ensures lower power than equivalent parts, consuming just when providing temperature reading/second. Their cost small size make them competitive with traditional analog output parts, allowing application cost-sensitive systems such disk drives cellular phones. SOT-23 packaging SPI, 2C/SMBus options 2.0°C max. error
AD7814 SPI* 6-lead SOT-23
Approaches Measuring Energy Consumption World's Smallest 2-Channel 8-Channel 12-Bit ADCs Low-Cost, Low-Power ADCs Low-Frequency Measurement Applications
Simplifying Your High-Speed Receiver Design Baseband Quadrature Conversion Solutions SoftcellMulticarrier Transceivers Newest Member MicroConverter® Family
AD7414 AD7415 Digital Interface I2C/SMBus I2C/SMBus Over-Temperature Alert Yes; SMBus Alert Package 6-lead SOT-23 5-lead SOT-23
*With Chip Select (CS).
APPLICATIONS
AD7414 AD7415 AD7814
disk drives cell phones temperature monitor/ control
Price $0.95 Price $0.88 Price $0.90
APPLICATIONS THIS BULLETIN
microwave systems modems
transceivers
antenna systems
cellular base stations
digital ultrasound
cellular communication systems battery-powered systems
medical instrumentation
*USD 1,000s (unless otherwise noted), recommended resale, U.S.A.
Visit website free books, samples, data sheets, additional product information.
www.analog.com/bulletins/adc3 Speed 1/10th Power.4 12-Bit Delivers MSPS
AD7470/AD7472 10-/12-bit pin-compatible successive approximation ADCs consume times less power than equivalent competitive devices. These externally clocked ADCs have speed power tailored 1.75 MSPS (10-bit) MSPS (12-bit) applications. Both devices consume less than power supplies feature flexible power/throughput rate management scheme. parts contain low-noise, wide-bandwidth track/hold amplifier that handle input frequencies excess MHz. Both parts fully specified 5.25 operation consume just sleep mode. These parallel devices come 24-lead TSSOP SOIC. 1.75 bits bits with supply thoughput 5.25 specified range
AD7470/AD7472 10-BIT/12-BIT POWER/SPEED, 100kHz 1.7MHz
POWER
"SPEED WITH NEGLIGIBLE POWER!"
THROUGHPUT MSPS
APPLICATIONS
AD7470 AD7472
modems professional cellular radio base stations portable communications assistants telecomms test equipment scanners
Price $4.50 Price $6.25
power consumption better performance
24-Bit Combines Integration Performance
AD1555 AD1556 converters provide highly integrated solution applications requiring high dynamic range distortion. AD1555 includes 24-bit modulator, while AD1556 decimates digitally filters output. Other features include input test modules, excellent protection, simplified anti-alias filtering. integrated output word rate integrated geophone test circuitry
HIGHEST RESOLUTION ADC: 118dB MIN.
112dB
AD1555
24-BIT MODULATOR GEOPHONE
AD1556
DECIMATOR DIGITAL FILTER
APPLICATIONS
AD1555 AD1556
exploration earthquake monitoring vibration analysis high-accuracy weigh scales chromatography calibration
Contact Factory Price
Visit website free book, samples, data sheets, additional product information.
www.analog.com/bulletins/adc3 16-Bit Sampling Family
AD7660 AD7664 first products family 16-bit sampling ADCs. kSPS throughput, AD7664 breaks ground monolithic sampling 16-bit ADCs. kSPS AD7660 offers 15-bit missing codes resolution price. With pipeline latency, both products ideal multiplexed well single-channel applications. This family operREF REFGND ates single supply, power consumption scales linearly with sample rate. separate supply AD7660 SERIAL PORT provided output drivers, SWITCHED which allows parts interface INGND easily with logic. Also, DATA [15:0] AVDD both serial parallel interfaces BUSY PARALLEL provided. input range INTERFACE CLOCK AD7660 AD7664 CONTROL LOGIC CALIBRATION Both products currently sampling CIRCUITRY SER/PAR 48-lead LQFP package.
CNVST
AD7664: kSPS, 16-bits resolution AD7660: kSPS, 15-bits resolution
Price 7.50 Price $18.00
APPLICATIONS
AD7660 AD7664
data acquisition instrumentation medical instruments automatic test equipment battery-powered systems
pipeline latency
VFCs Offer Variety Inputs
AD7741/AD7742 generation synchronous Voltage-to-Frequency Converters (VFCs). They have full-scale frequency 2.75 (min.) external system clock, contain internal bandgap reference that available external use. AD7741 accepts singleended analog input AD7742 offers fully differential inputs three pseudo-differential inputs. Both parts operate from single supply, typically consuming single-ended, fully three pseudodifferential inputs single supply full-scale frequency (min.) 0.012% integral nonlinearity
AD7740 AD7741 AD7742
AD7741
FOUT
COUNTER
GATE SIGNAL
FREQUENCY DIVIDER
APPLICATIONS
process control process measurement industrial instrumentation signal isolation
Price $0.90 Price $1.74 Price $2.13
Just introduced AD7740
World's smallest, lowest-cost, 12-bit accurate VFC. Operating from AD7740 offers high-performance modulator, input buffer, voltage reference crystal oscillator circuitry 8-lead SOT-23 SOIC packages. www.analog.com more details.
WORLD'S NUMBER BRAND HIGH-PERFORMANCE ANALOG ICs.
www.analog.com/bulletins/adc3 Portable Instrumentation Applications Enabled with LowPower ADCs
requirements testing communications systems field have breakthroughs development low-power, high-speed ADCs that enable portable systems operate with extended battery life while still maintaining bench-top system performance. single AD9283 dual AD9288 first true 8-bit high-speed devices capable operating MSPS while dissipating less than mW/channel (each available additional speed grades from MSPS). single AD9214 leads industry 10-bit performance, operating MSPS while dissipating less than mW/channel. Each been optimized maintain outstanding SINAD performance over entire encode range over wide range analog input frequencies. entire family ADCs fullpower bandwidths excess MHz, making them ideally suited high-speed portable test equipment applications. power consumption wide full-power bandwidth (>300 MHz) pin-compatible speed grades
CHANNEL
AMP/ CLAMP
MEMORY FIFO VIDEO DACS CONTROLLER CONTROL UNIT HIGH VOLTAGE VIDEO DRIVER AMPS
CHANNEL
AMP/ CLAMP
CLOCK
APPLICATIONS
AD9214 AD9283 AD9288
portable oscilloscopes portable communications test equipment portable video system test equipment
Price $8.20 Price $3.00 Price $4.95
Ultrasound System Design Solutions Offer Breakthroughs Power/Performance
Most digital beam-forming ultrasound systems today have channels reflected signals from transducer main receiver, requiring each dissipate little power possible while still maintaining superior dynamic performance. latest products from Analog Devices offer most comprehensive solutions available market today from pin-compatible family converters (8-bit dual AD9288, 40/80/100 MSPS 10-bit AD9214, 65/80/105 MSPS with ENOB performance 9.3, respectively), 12-bit AD9226, MSPS with ENOB performance 11.3. Each these converters reduces system power consumption, allowing design more
receive channels board-reducing system size, simplifying upgrade paths future. AD9288, AD9214, AD9226, coupled with ADI's other product offerings medical imaging applications (e.g., time/gain amplifiers, power management, interface, DSP), provide uncompromisingly complete solutions improving system design cost, reliability, time market. power consumption ranging from exceptional ENOB performance: 11.3
TxDAC® BEAMFORMER VIDEO AUDIO OUTPUT
DEMUX
APPLICATIONS
AD9214 AD9226 AD9288
digital ultrasound medical imaging
Price 8.20 Price $19.34 Price 4.95
Visit website free book, samples, data sheets, additional product information.
www.analog.com/bulletins/adc3 World's First 8-Bit, 10-Bit, 12-Bit ADCs SOT-23 Packages Convert MSPS Rate
12-bit AD7476, 10-bit AD7477, 8-bit AD7478 (Successive Approximation) converters with maximum throughput rate MSPS while consuming just and, amazingly, packaged tiny 6-lead SOT-23s. Power consumption further reduced lower throughput rates lowering clock rate using power-down mode. Specified supplies 2.35 5.25 parts handle input frequencies excess MHz, courtesy low-noise, wide bandwidth track/hold amplifier. With reference coming from power supply, analog input range supply, realizing ratio0 metric operation. Digital interface PART: AD7476 high-speed serial port that SPITM-/ RATE: 1MSPS SNR: 71.43dB QSPITM-/MICROWIRETM- DSP20 SUPPLY: 2.7V compatible. architecture ensures IDD: 1.2mA 70.86dB TEMP: 55°C 125°C pipeline delay experienced sim40 ilar speed-flash/half-flash architectures.
More Flexible Reference Capability
AD7475 AD7495, from same family low-power, high-speed ADCs, 12-bit MSPS parts with addition RefIN /RefOUT logic power supply (VDRIVE) pin. Both packaged 8-lead SOIC SOIC packages; AD7475 requires external reference, while AD7495 provides internal reference. parallel interface version, refer AD7492, which includes internal reference clock oscillator.
50000 100000 150000 200000 250000 300000 350000 400000 450000 500000
APPLICATIONS
AD7475 AD7476 AD7477 AD7478 AD7495
battery-operated instruments remote/high-speed data acquisition medical instrumentation digitization
Price $4.25 Price $4.00 Price $2.50 Price $0.95 Price $5.20
10-Bit, MSPS Extends Battery Life HighSpeed Systems
More more, imaging systems, test equipment, radio receiver systems applications going portable, making power consumption important consideration when choosing ADC. full speed MSPS), 10-bit AD9203 true 10-bit converter that delivers ENOBs guarantees missing codes) will dissipate just (and mere 0.65 standby mode). This incredibly SPECTRAL PLOT; 10MHz, 40MSPS, DIFFERENTIAL INPUT power consumption, combined with 59.9dB small 28-lead TSSOP packaging, extends 75dB battery life performance beyond SFDR 82dB that previously obtainable.
12.5 17.5
input voltage range support data format select option built-in internal clamp
APPLICATIONS
AD9203
imaging systems portable test equipment radio receiver systems
Price $4.90
WORLD'S NUMBER BRAND HIGH-PERFORMANCE ANALOG ICs.
GENERAL-PURPOSE HIGH-SPEED SELECTION GUIDE
Power Supply Voltage VNOM Triple Single Single Single Single Int, Int, 16-Bit, 200/100 kSPS, Parallel 4-Channel, 16-Bit, kSPS Serial Data Acquisition System Int, 16-Bit, 200/100 kSPS, Serial 16-Bit, 100/500 kSPS, Serial/Parallel 480/630 16-Bit Parallel/16-Bit Serial, kSPS Sampling Power Diss Reference Description
Generic
Resolution Bits
Throughput Rate Analog kSPS Inputs
16-Bit Sampling ADCs
AD676/677
100/100
AD7660/7664
100/500
AD977A/977
200/100
AD976A/976
200/100
AD974
12-Bit 14-Bit, Single Single Multichannel ADCs
Single Int, Single (2.7 5.25) Single (2.35 5.25) Single (2.7 5.25) Single (2.7 5.25) Single Int, Single 5.5) 16.5 Int, Single 5.5) 16.5 Int, Single 5.5) 16.5 Int, Single (2.7 5.5) Int, Single 10.8 12-Lead, Serial 8-Lead SO/DIP 5.25 Dual-Channel/8-Channel, kSPS, 12-Bit Serial 12-Bit, 8-Channel, Power, Single 200/100 kSPS, Serial 12-Bit, 8-Channel, Power, Single 200/100 kSPS, Parallel 12-Bit, Power, Single 200/100 kSPS, Parallel 2-/4-Channel Simultaneous Sampling, 12-Bit 12-Bit, MSPS Serial Micro SO-8 12-Bit, MSPS Serial Micro SO-8 12-Bit, MSPS Serial 6-Lead SOT-23 12-Bit, 5.25 MSPS Power Parallel Output Single-Supply, 8-/1-Channel, 14-Bit Serial
AD7896
AD7887/88
AD7858/7858L
200/100
AD7859/7859L
200/100
AD7854/7854L
200/100
AD7866
1000
AD7475
1000
AD7495
1000
AD7476
1000
AD7472
1500
AD7856/7851
285/333
Single 12-Bit 14-Bit ADCs with True Bipolar Input Range
Single Single Single Single Single 27.5 52.5 Single Single Single Single Int, Int, Int, Int, Int, Int, Int, Single Int, 8-Channel, 12-Bit, Serial Data Acquisition System 12-Bit, Serial 8-Lead Package Dual Simultaneous Sampling, kSPS, 12-Bit Parallel Output 8-Channel, 12-Bit, High-Speed Ser/Par Data Acquisition System 4-Channel Simultaneous Sampling, 12-Bit with Parallel Output LC2MOS Single Supply, 12-Bit kSPS with Ser/Par Output 14-Bit, Serial 8-Lead Package Simultaneous Sampling Dual kSPS 14-Bit Parallel Output 4-Channel, Simultaneous Sampling, 14-Bit Parallel Output 14-Bit, Single kSPS Parallel
AD7890
AD7895
AD7862
AD7891
AD7864
AD7892
AD7894
AD7863
AD7865
AD7899
High Resolution
Single Single (2.7 5.5) Dual Single Single Single Single
ADCs Industrial Measurement Applications
Single 5.25) 1.05 27.5 87.5 Single (5), Dual Int, Int, Int, 16-Bit Serial Output, with Power Dissipation 16-Bit Serial Output 3-Channel, 16-Bit Energy Measurement with Serial Port 6-Input Channel Analog Front with Serial Port CMOS, 4-Channel, 22-Bit, Serial Output Data Acquisition System 24-Bit 24-Bit Signal Conditioning with matched Current Sources CMOS, 24-Bit Serial Signal Conditioning Signal Conditioning ADC, Serial Output with Serial Output
AD7707
AD7715
AD7705/7706
AD7756
AD73360
AD7716
0.14
AD7713
AD7714
AD7710/11/12
AD7730 Single 67.5 Noise, 24-Bit Serial Output with Fast Ch-Ch Settling Time
Single
24-Bit
Serial Bridge Transducer Load Cell Applications
AD7731
Wide Bandwidth
Single Int, 16-Bit High-Speed Oversampled ADC, Parallel Output Single Int, 16-Bit, MSPS, Serial/Parallel Output, Single 12/16-Bit, 312.5 kHz/468.75 kHz, Serial/Parallel Output, Single Int, 16-Bit, kSPS, Serial/Parallel Output, Single Dual Serial Output with
ADCs Signal Processing Applications
AD7729
AD7722
AD7721
AD7723
1200
AD9260
2500
8-Bit 10-Bit, Single ADCs Temperature-to-Digital Converters
8/4/1 Temp Only Temp Only Temp Only Single Int, Single Single Single (2.35 5.25) Single (2.7 5.25) Single 17.5 Single 10.5 Int, Single 17.5 Single Int, kSPS 8-/10-Bit Sampling 10-Bit, 4-Channel, kSPS, Serial 10-Bit Serial 8-lead SOIC/DIP 10-Bit, 5.25 1.75 MSPS Power with Parallel Output 10-Bit, MSPS Serial 6-Lead SOT-23 10-Bit, Serial Temperature-to-Digital Converter 6-Pin SOT-23 Serial Output Temperature-to-Digital Converter, 10-Bit Resolution 10-Bit Serial Output Temperature Monitor SOIC/ SOIC Package Single Int, Single Int, 8-Bit, 8/4/1-Channel, MSPS, Parallel Output 1-Channel, 10-Bit Serial with On-Chip Temp-to-Digital Converter 1-Channel, 10-Bit Serial with On-Chip Temperature Sensor Single (2.35 5.25) 8-Bit, MSPS Serial 6-Lead Single Int, MSPS, 8-Bit Serial Interface Sampling Single 17.5 kSPS 8-Bit Sampling Single 17.5 8-Bit Serial 8-Lead SOIC/DIP
AD7823
AD7819
AD7827
1000
AD7478
1000
AD7829/25/22
2000
AD7417/7418
AD7817/7818
AD7813
AD7812/7811
AD7810
AD7470
1750
AD7477
1000
AD7814
AD7416
AD7816
36.5
Generic
Resolution Bits
Throughput Rate Analog MSPS Inputs
Analog Power Supply Voltage VNOM Single (2.7 5.5) Single Single Single Single Single (2.7 5.5) Single (2.7 3.6) Single Single Single Single Single Single Single Single Single 620/315 2000 310/130/70 100/245 1300 120/180 505/281 Int, Int, Int, Int, Int, Int, Int, 250/200/150 Int, Int, Int, Int, 500/410/310 Int, 950/850/1200 Int, 330/145/85 1300 Int, Int, 110/260 Int,
Power Diss
Reference Description
High-Speed ADCs
Single/Dual Channel 32/28 MSPS 8-Bit 8-Bit, Single/Dual, MSPS 8-Bit, Single/Dual, MSPS Triple 8-Bit, MSPS Optimized Graphics Applications 8-Bit, 200/135 MSPS 10-Bit, Single/Dual, MSPS 10-Bit, Power, Single MSPS 10-Bit, 100/60 MSPS 10-Bit, 105/80/65 MSPS 10-Bit, MSPS 12-Bit 10/3/1.25 MSPS Pin-Compatible Family 12-Bit, MSPS Sampling 12-Bit, 65/40/25 MSPS Pin-Compatible Family 12-Bit, Single 105/80/125 MSPS 14-Bit, 10/3/1.25 MSPS 14-Bit, 65/40 MSPS
AD9280/81
32/28
AD9057/59
80/60/40
AD9283/88
100/80/50/40
AD9483
140/100
AD9054A
200/135
AD9200/01
AD9203
AD9071/9051
100/60
AD9214
105/80/65
AD9410
AD9220/23/21
10/3/1.5
AD6640
AD9226/24/25
65/40/25
AD9432/3
105/80/125
AD9240/43/41
10/3/1.5
AD6644
65/40
www.analog.com/bulletins/adc3
www.analog.com/bulletins/adc3 Integrated Energy Measurement Products
Analog Devices' low-cost energy measurement enable approaches measuring energy consumption. These standard products verified with reference designs supporting documentation. They incorporate solutions common difficulties achieving high accuracy across wide dynamic range. AD7755 reference design, which outputs pulses proportional real power, illustrated here. Visit site learn more about Analog Devices' growing family fixed-function DSPs address wide variation system considerations worldwide. Links 6-channel converters, programmable DSPs, microconverters also found here.
Single- three-phase energy measurement
APPLICATIONS
revenue grade energy metering homes/offices/apartments panel mount watt hour meter power consumption monitor commercial equipment manufacturing floor preventive maintenance prepayment automatic reading networks
Energy Metering with Serial Port Interface
AD7754 AD7756 high-accuracy energy measurement with serial interface ideal communicating with microprocessor. AD7756 channel that interfaces directly current transducer another channel direct connection voltage AVDD RESET DVDD DGND transducer. AD7754 ideal three-phase energy ZEROCROSS MULTIPLIER MULTIPLIER AD7756 measurement. three channels current .110101. three channels voltage. POWERCAL POWEROS pulse output with frequency that proportional DIGITAL-TO.110101. FREQUENCY active energy available PHASE CORRECTION .110101. calibration isolation.
2.5V REFERENCE AD7756 REGISTERS SERIAL INTERFACE CFDIVID
less than 0.3% error over 1000:1 dynamic range sampled waveform data real power
Price $6.05 Price $2.69
AGND
IN/OUT
SCLK
CLKIN
CLKOUT
APPLICATIONS
AD7754 AD7756
revenue grade energy metering homes/offices/apartments panel mount watt hour meter power consumption monitor commercial equipment manufacturing floor preventive maintenance prepayment automatic meter reading networks
user programmable modes thresholds
Visit website free book, samples, data sheets, additional product information.
www.analog.com/bulletins/adc3 Low-Cost, Low-Power ADCs
AD7707 joins recently released, 2-differential channel AD7705, 3-pseudo-differential channel AD7706, complete this family low-power, low-cost, 16-bit ADCs. AD7707 complete analog front low-frequency measurement applications. This 3-channel device accept either high-level signals low-level input signals directly from transducer, produce serial digital output. employs conversion technique realize bits missing codes performance. Operating from single 4.75 5.25 supply, AD7707 features low-level pseudo-differential analog input channels, high-level input channel differential reference input. AD7707 available 20-lead SOIC 20-lead TSSOP package. power 16-bit missing codes accepts low- high-level input signals
SMART VALVE/ACTUATOR
MCLK
AVDD
DVDD
ACTUATOR/ VALVE
MCLK
AD7707
AIN3 2.5V VBIAS HICOM AGND DGND
MICROCONTROLLER
AD420 4-20mA
AIN1 RSENSE LOCOM
CONTROL ROOM
APPLICATIONS
AD7705 AD7706 AD7707
process control battery monitors temperature pressure transmitters industrial hand-held consumer instrumentation
Price $4.12 Price $4.12 Price $4.46
World's Smallest 2-Channel 8-Channel 12-Bit ADCs
AD7887 (2-channel) AD7888 (8-channel) low-power, low-cost ADCs 16-lead TSSOP SOIC packages. These complete devices include multiplexing, sample-hold, reference, 12-bit conversion, flexible DSP-compatible serial interface (compatible with SPI, QSPI, MICROWIRE). Specified operate from through 5.25 they offer kSPS throughput rate using serial clock. Features include powerdown mode power conservation short-cycled conversions six, eight, bits lower power higher speed. smallest multichannel 12-bit ADCs cost, power 2-channel 8-channel multiplexing
APPLICATIONS
AD7887 AD7888
hand-held, battery-operated instruments instrumentation control systems high-speed modems
SCLK 2MHz POWER
SCLK 2MHz
0.01 THROUGHPUT kSPS
Price $3.05 Price $3.85
WORLD'S NUMBER BRAND HIGH-PERFORMANCE ANALOG ICs.
www.analog.com/bulletins/adc3 Matched Quadrature Conversion Solutions
FILTER FILTER
AD9066 AD9201 AD9281 AD9288
APPLICATIONS
AD9066 AD9201 AD9281 AD9288
cellular base stations handsets wireless local loop systems wideband CDMA satellite set-top receivers
Price $3.23 Price $4.55 Price $3.86 Price $4.95
Whether designing wireless local loop, cellular base station, high-speed modem, Analog Devices developed baseband quadrature conversion receive transmit solution meet your needs. This broad portfolio dual, high-speed converters designed meet ever-increasing demands various existing, well emerging, high-performance wireless wireline technologies employing baseband quadrature modulation schemes. Such demands include wider dynamic range high update rates, lower power, increased channel matching, higher levels integration within smallest package possible.
AD9288 latest dual (with future migration bits) designed dramatically reduce system complexity, space, cost. guaranteed excellent gain, phase, offset matching your system approaches ideal theoretical performance effective number bits (ENOB). AD9288 available space-saving 48-lead LQFP provides outstanding ENOB performance bits full update rate MSPS analog input MHz. AD9288 will soon followed with pin-compatible, 10-bit solution join other pin-compatible family dual converters (AD9201 AD9281). bits ENOB MSPS, analog bandwidth
Part Number Resolution (bits) Update Rate (MSPS) Power Dissipation (mW) Package
single supply
on-chip reference
SINAD with input
Converters AD9201 AD9281 SSOP SSOP AD9288 100/80/40 LQFP
Family AD9066 SSOP
Direct Sampling Will Simplify Your High-Speed Receiver Design
direct applications receive must have high input bandwidth well excellent distortion noise performance ensure that incoming signal accurately recovered. Compared traditional superheterodyne-based architectures, direct sampling offers significant advantages terms cost savings, flexibility, performance. AD9433 AD9226 newest entries Analog Devices' line single supply, 12-bit ADCs specifically designed meet needs direct sampling receivers. Their high sampling rates MSPS)
MULTIPLE RECEIVER
high input bandwidth matched critical communications standard rates MHz). These parts provide unmatched performance industry, making them suitable wide range other applications. wide full-power bandwidth MHz) single supply operation pin-compatible speed grades available outstanding SFDR Nyquist
DIRECT RECEIVER
FILTER
FILTER
FILTER
DETECTOR
PROCESS
FILTER
FILTER
AD9226 AD9432 AD9433 AD6640
ASIC
AD6620
FIGURE
FIGURE
APPLICATIONS
AD6640 AD9226 AD9432 AD9433
cellular communications systems/base stations point-to-point microwave systems
Price $32.80 Price $19.34 Price $35.79 Price $42.95
Visit website free book, samples, data sheets, additional product information.
www.analog.com/bulletins/adc3 Enabling Technology Next-Generation Software Base Stations
Analog Devices' versatile design enables manufacture base stations variety interface standards -using same core elements. Software receivers tuned different channels modulation standards without expensive hardware changes. This all-digital approach also used fixed-access receivers wireless local loops. Once deployed, base stations using these programmable receivers readily reconfigured network operators adapt standards they evolve. SoftCell enables your customers take some guesswork future network planning. Direct sampling direct digital synthesis platforms offer flexible environment developments, including IS95 wideband CDMA interface standards. transmitters, AD6622 configured support IS95 (including transmit predistortion phase equalizer) WBCDMA signals. Digital receivers 1.25 carriers will supported follow-on products AD6624. With single AD6644 digitizing entire spectrum, this advanced wideband receiver deliver lower cost channel than traditional receivers. AD6622 AD6624 optimized 4-channel applications. increase capacity, simply digital transmit/receive chips provide additional channels. This easy add-on capability makes Analog Devices' SoftCell ideal high-volume, multichannel cellular systems. number channels increases, cost channel reduced because shared hardware costs. SoftCell ensures that your customers' hardware investment fully protected. This high-performance receiver maintains Spurious Free Dynamic Range (SFDR) over bandwidth. AD6644 enables receiver maintain signal-to-noise ratio (SNR) prior digital filtering. AD6624 digital receive signal processor provides additional processing gain dynamic range four independent digital receivers single chip programmable AMPS, IS136, GSM, EDGE, PHS, NMT. Noninteger decimation rates allow multiple interfaces within single chipset
SOFTCELL MULTICARRIER TRANSCEIVER
ENABLING TECHNOLOGY SOFTWARE RADIOS SOFTCELL AD6644/ AD9433 MCPA AD9772/ AD9754
RECEIVE SPECIFICATIONS 65MSPS SAMPLING 100dB DYNAMIC RANGE
AD6624
QUAD
Advantages cost savings, flexibility performance
AD6622
QUAD
TRANSMIT SPECIFICATIONS 65MSPS SAMPLING 80dB DYNAMIC RANGE
APPLICATIONS
AD6622 AD6624 AD6644 AD9433 AD9754 AD9772
micro/picocell transceivers in-building wireless base stations wireless local loop systems software programmable base stations phased array antenna systems
Price $35.00 Price $34.85 Price $39.00 Price $42.95 Price $21.09 Price $32.18
WORLD'S NUMBER BRAND HIGH-PERFORMANCE ANALOG ICs.
www.analog.com/bulletins/adc3
Worldwide Headquarters Technology P.O. 9106 Norwood, 02062-9106 U.S.A. Tel: 4700, 5643, U.S.A. only) Fax: 8703 World Wide Website: http://www.analog.com Europe Headquarters Westpark D-81373 Germany Tel: 76903-0 Fax: 76903-157 Japan Headquarters Pier Takeshiba South Tower Building 1-16-1 Kaigan, Minato-ku Tokyo 105-6891, Japan Tel: 5402 8200 Fax: 5402 1063 Southeast Asia Headquarters 4501 West Tower Times Square Causeway Bay, Hong Kong, Tel: 9336 Fax: 4755
High-Precision Data Converters Your Demanding Applications
Analog Devices holds market leadership position data converters kinds ADCs, DACs, high-speed, precision now, MicroConverters. ADuC824 newest member MicroConverter family first Flash-programmable converter. offers unique convergence high-performance data conversion, program data Flash memory, 8-bit microcontroller. When need precision, ADuC824 complete highaccuracy data acquisition system-in-a-chip your industrial, instrumentation, intelligent sensor interfacing applications.
ADuC824
ADC: 24-bit primary plus 16-bit auxiliary, output word rate, 16-bit INL, bits noise-free, with running DAC: 12-bit, voltage output, rail-to-rail, Flash/EEPROM: bytes Flash/EE program memory, bytes Flash/EE data memory Microcontroller: Industry-standard 8052, integrated low-power clock, MIPS, lines Other On-Chip Features: Temperature sensor, power supply monitor, watchdog timer, flexible serial interface ports, precision voltage reference
.all chip.
ADuC824 Dual 16-/24-bit 12-bit On-Chip Bytes RAM/640 Bytes Data/8 Program 8051/52 On-Chip MQFP $12.00
ANALOG DEVICES' SOLUTIONS BULLETINS GLANCE
ADCs DACs Amplifiers Communications Power Management High-Speed Linear
Reference Flash Memory Core Master Clock Package Price
ADuC812 8-channel 12-bit 12-bit On-Chip Bytes RAM/640 Bytes Data/8 Program 8051/52 External Clock MQFP $8.00
trademarks servicemarks properties Analog Devices, Inc., unless otherwise noted. MICROWIRE trademark National Semiconductor Corporation. QSPI trademark Motorola, Inc. registered trademark Philips Corporation.
Printed U.S.A.
Technology 9106 Norwood 02062-9106 RETURN SERVICE REQUESTED
PRSRT U.S. POSTAGE PAID Boston, Permit 55682

Page 24-Bit Combines Integration Performance World's Smallest VFCs

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