Data Sheet 2002 FN2906.5 8.5MHz, Ultra-Low Noise Precision Operat

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Data Sheet 2002 FN2906.5 8.5MHz, Ultra-Low Noise Precision Operat

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HA-5127, HA-5127A
Data Sheet 2002 FN2906.5
8.5MHz, Ultra-Low Noise Precision Operational Amplifier
HA-5127 monolithic operational amplifier features unparalleled combination precision wideband high speed characteristics. Utilizing Intersil technology advanced processing techniques, this unique design unites noise (3nV/Hz) precision instrumentation performance with high speed (10V/µs) wideband capability. This amplifier's impressive list features include (10µV), wide unity gain-bandwidth (8.5MHz), high open loop gain (1800V/mV), high CMRR (126dB). Additionally, this flexible device operates over wide supply range (±5V ±15V) while consuming only 140mW power. Using HA-5127 allows designers minimize errors while maximizing speed bandwidth. This device ideally suited level transducer signal amplifier circuits. Other applications which utilize HA-5127's qualities include instrumentation amplifiers, pulse amplifiers, audio preamplifiers, signal conditioning circuits. This device easily used design enhancement directly replacing 725, OP25, OP06, OP07, OP27 OP37. military grade product, refer HA-5127/883 data sheet.
Features
Slew Rate. 10V/µs Unity Gain Bandwidth. 8.5MHz Noise 3nV/Hz 1kHz VOS. 10µV High CMRR 126dB High Gain 1800V/mV
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Applications
High Speed Signal Conditioners Wide Bandwidth Instrumentation Amplifiers Level Transducer Amplifiers Fast, Level Voltage Comparators Highest Quality Audio Preamplifiers Pulse/RF Amplifiers
Ordering Information
PART NUMBER (BRAND) HA7-5127A-5 HA9P5127-5 (H51275) TEMP. RANGE PACKAGE CERDIP SOIC PKG. F8.3A M8.15
Pinout
HA-5127 (CERDIP, SOIC) VIEW
CAUTION: These devices sensitive electrostatic discharge; follow proper Handling Procedures. 1-888-INTERSIL 321-724-7143 Intersil (and design) registered trademark Intersil Americas Inc. Copyright Intersil Americas Inc. 2002. Rights Reserved
HA-5127, HA-5127A
Absolute Maximum Ratings
Supply Voltage Between Terminals Differential Input Voltage (Note 0.7V Output Current Full Short Circuit Protection
Thermal Information
Thermal Resistance (Typical, Note oC/W) (oC/W) CERDIP Package. SOIC Package Maximum Junction Temperature (Ceramic Package, Note 175oC Maximum Junction Temperature (Plastic Package) .150oC Maximum Storage Temperature Range -65oC 150oC Maximum Lead Temperature (Soldering 10s) 300oC (SOIC Lead Tips Only)
Operating Conditions
Temperature Range HA5127/27A-5 75oC
CAUTION: Stresses above those listed "Absolute Maximum Ratings" cause permanent damage device. This stress only rating operation device these other conditions above those indicated operational sections this specification implied.
NOTES: Maximum power dissipation, including output load must designed maintain maximum junction temperature below 175oC Hermetic packages, below 150oC plastic packages. measured with component mounted effective thermal conductivity test board free air. Tech Brief TB379 details. differential input voltages greater than 0.7V, input current must limited 25mA protect back-to-back input diodes.
Electrical Specifications
PARAMETER INPUT CHARACTERISTICS Offset Voltage
VSUPPLY ±15V, 50pF, TEMP. (oC) HA-5127A HA-5127 UNITS µV/oC µVP-P nV/Hz nV/Hz nV/Hz pA/Hz pA/Hz pA/Hz
TEST CONDITIONS
Full
±10.3
±11.5 0.08
0.18
±10.3
±11.5 0.09
±150 0.25
Average Offset Voltage Drift Bias Current
Full Full
Offset Current
Full
Common Mode Range Differential Input Resistance (Note Input Noise Voltage (Note Input Noise Voltage Density (Note 0.1Hz 10Hz 10Hz 100Hz 1000Hz Input Noise Current Density (Note 10Hz 100Hz 1000Hz TRANSFER CHARACTERISTICS Large Signal Voltage Gain ±10V, ±10V
Full
Full
1000 ±10.0 ±11.7 16.5
1800 1200 ±11.5 ±13.8
±10.0 ±11.5 16.5
1500 ±11.5 ±13.5
V/mV V/mV
Common Mode Rejection Ratio Minimum Stable Gain Unity-Gain-Bandwidth OUTPUT CHARACTERISTICS Output Voltage Swing
Full
Full
Full Power Bandwidth (Note Output Resistance Output Current TRANSIENT RESPONSE (Note Rise Time Open Loop
HA-5127, HA-5127A
Electrical Specifications
PARAMETER Slew Rate Settling Time (Note Overshoot POWER SUPPLY CHARACTERISTICS Supply Current ±4.5V ±18V Full Power Supply Rejection Ratio Full µV/V VSUPPLY ±15V, 50pF, (Continued) TEMP. (oC) HA-5127A HA-5127 UNITS V/µs
TEST CONDITIONS
NOTES: This parameter value based upon design calculations. Refer Typical Performance Curves. limits this parameter guaranteed based characterization, reflect lot-to-lot variation. Slew Rate Full power bandwidth guaranteed based slew rate measurement using: FPBW 2VPEAK Refer Test Circuits section data sheet. Settling time specified 0.1% final value output step
Test Circuits Waveforms
1.8k
50pF
50pF
FIGURE LARGE SMALL SIGNAL RESPONSE TEST CIRCUITS
Vertical Scale: Input 0.5V/Div., Output 5V/Div. Horizontal Scale: 1µs/Div. LARGE SIGNAL RESPONSE
+15V 2N4416 +15V VOUT OSCILLOSCOPE
Vertical Scale: 100mV/Div. Horizontal Scale: 200ns/Div. SMALL SIGNAL RESPONSE
NOTES: Feedback summing resistors should 0.1% matched.
-15V
50pF
Clipping diodes optional. HP5082-2810 recommended.
FIGURE SETTLING TIME TEST CIRCUIT
Schematic Diagram
BALANCE
QP37 QN45 QP55
QP32
QP35
QP43 QP44
QP38
QN57
QP56
QN19
QN46
QN47 QN51 QP27 QP36A QN2A QP40 QP36 QP26 QN1A
QN13 QN14 QN15 QP17 QP16 QP26 QN29 QN20
HA-5127, HA-5127A
QN52
QN18 QP21 QP30
QN12 QN24 QN25
QN42A QN42 QN49 QN39 QN48
QN50
QN10
SUBSTRATE
QN11 +INPUT -INPUT
HA-5127, HA-5127A Application Information
NOTE: Tested Offset Adjustment Range |VOS 1mV| minimum referred output. Typical range ±4mV with 10k. FIGURE SUGGESTED OFFSET VOLTAGE ADJUSTMENT
resistances preferred noise applications resistor 4nV/Hz thermal noise. Total resistances greater than either input reduce stability. most high resistance applications, picofarads capacitance across feedback resistor will improve stability. FIGURE SUGGESTED STABILITY CIRCUITS
Typical Performance Curves
Unless Otherwise Specified: 25oC, VSUPPLY ±15V
OFFSET VOLTAGE (µV) FREQUENCY (Hz) 100K NOISE VOLTAGE (nV/Hz)
NOISE CURRENT (pA/Hz)
NOISE VOLTAGE
NOISE CURRENT
TEMPERATURE (oC)
FIGURE TYPICAL OFFSET VOLTAGE DRIFT TEMPERATURE
FIGURE NOISE CHARACTERISTICS
HA-5127, HA-5127A Typical Performance Curves
0.14 0.12 CMRR (dB) 0.08 0.06 0.04 0.02 SUPPLY VOLTAGE (±V)
Unless Otherwise Specified: 25oC, VSUPPLY ±15V
(Continued)
INPUT NOISE VOLTAGE (µVP-P)
100K FREQUENCY (Hz)
FIGURE NOISE SUPPLY VOLTAGE
FIGURE CMRR FREQUENCY
OFFSET VOLTAGE CHANGE (µV)
DRIFT (µV)
TYPICAL UNITS
DAYS
TIME AFTER POWER (MINUTES)
FIGURE OFFSET VOLTAGE DRIFT TIME
FIGURE OFFSET VOLTAGE WARM DRIFT
-PSRR PSRR (dB) GAIN (dB) +PSRR
PHASE (DEGREES) PHASE GAIN
100K FREQUENCY (Hz)
100K FREQUENCY (Hz)
100M
FIGURE PSRR FREQUENCY
FIGURE CLOSED LOOP GAIN PHASE FREQUENCY
HA-5127, HA-5127A Typical Performance Curves
AVOL (100kV/V) VOUT LOAD RESISTANCE VOUT AVOL SLEW RATE NORMALIZED 30oC
Unless Otherwise Specified: 25oC, VSUPPLY ±15V
1.05 1.04 50pF 1.03 1.02 1.01 0.99 0.98 0.97 0.96 0.95
(Continued)
TEMPERATURE (oC)
FIGURE AVOL LOAD RESISTANCE
FIGURE NORMALIZED SLEW RATE TEMPERATURE
2.82 2.80 SUPPLY CURRENT (mA) 2.78 2.76 2.74 2.72 2.70 2.68 TEMPERATURE (oC) OUTPUT VOLTAGE (VP-P) FREQUENCY (MHz) 50pF
FIGURE SUPPLY CURRENT TEMPERATURE
2.60 2.58 2.56 SUPPLY CURRENT (mA) 2.54 2.52 2.50 2.48 2.46 2.44 2.42 2.40 SUPPLY VOLTAGE (±V)
FIGURE UNDISTORTED SINEWAVE OUTPUT FREQUENCY
NORMALIZED SLEW RATE BANDWIDTH 1.02 1.01 1.00 0.99 0.98 0.97 0.96 0.95 0.94 0.93 0.92 0.91 0.90 SUPPLY VOLTAGE (±V) SLEW RATE BANDWIDTH BANDWIDTH VOUT STEP 50pF
FIGURE SUPPLY CURRENT SUPPLY VOLTAGE
FIGURE BANDWIDTH SLEW RATE SUPPLY VOLTAGE
HA-5127, HA-5127A Typical Performance Curves
GAIN (dB) GAIN (dB) PHASE -135 100K FREQUENCY (Hz) -180 100M PHASE SHIFT (DEGREES) GAIN
Unless Otherwise Specified: 25oC, VSUPPLY ±15V
(Continued)
PHASE SHIFT (DEGREES) 50pF
GAIN
PHASE -135 100K FREQUENCY (Hz) -180 100M
FIGURE OPEN LOOP GAIN PHASE
FIGURE CLOSED LOOP GAIN PHASE
Horizontal Scale 1s/Div. Vertical Scale 0.002µV/Div. 25,000V/V, 0.08µVP-P FIGURE PEAK-TO-PEAK NOISE VOLTAGE (0.1Hz 10Hz)
HA-5127, HA-5127A Characteristics
DIMENSIONS: mils mils mils 2650µm 1650µm 483µm METALLIZATION: Type: Thickness: SUBSTRATE POTENTIAL (Powered Up): VPASSIVATION: Type: Nitride (Si3N4) over Silox (SiO2, Phos.) Silox Thickness: Nitride Thickness: TRANSISTOR COUNT: PROCESS: Bipolar Dielectric Isolation
Metallization Mask Layout
HA-5127
Intersil semiconductor products manufactured, assembled tested under ISO9000 quality systems certification.
Intersil semiconductor products sold description only. Intersil Corporation reserves right make changes circuit design and/or specifications time without notice. Accordingly, reader cautioned verify that data sheets current before placing orders. Information furnished Intersil believed accurate reliable. However, responsibility assumed Intersil subsidiaries use; infringements patents other rights third parties which result from use. license granted implication otherwise under patent patent rights Intersil subsidiaries. information regarding Intersil Corporation products, site http://www.intersil.com

Data Sheet 2002 FN2906.5 8.5MHz, Ultra-Low Noise Precision Operat

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