Dual Serial Input Frequency Synthesizer MB15F07SL DESCRIPTIO

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Dual Serial Input Frequency Synthesizer MB15F07SL DESCRIPTIO

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DS04-21361-3Ea
Dual Serial Input Frequency Synthesizer
MB15F07SL
DESCRIPTION
Fujitsu Microelectronics MB15F07SL serial input Phase Locked Loop (PLL) frequency synthesizer with 1100 prescalers. 1100 prescalers have dual modulus division ratio 128/129 64/65 enabling pulse swallowing operation. supply voltage range between MB15F07SL uses latest BiCMOS process. result, supply current typically refined charge pump supplies well-balanced output current charge pump current selectable serial data. MB15F07SL ideally suited wireless mobile communications, such PDC.
FEATURES
High frequency operation: 1100 power supply voltage: Ultra power supply current: typ. (VCC +25°C, PLL1, locking state) typ. (VCC +25°C, PLL1, locking state) Direct power saving function: Power supply current power saving mode Typ. (VCC +25°C), Max. (VCC Dual modulus prescaler: 1100 prescaler (64/65, 128/129) Serial input 14-bit programmable reference divider: 16,383 Serial input programmable divider consisting Binary 7-bit swallow counter: Binary 11-bit programmable counter: 2,047 Software selectable charge pump current On-chip phase control phase comparator Operating temperature: +85°C
PACKAGES
16-pin plastic SSOP 16-pad plastic
(FPT-16P-M05)
(LCC-16P-M04)
Copyright©2000-2008 FUJITSU MICROELECTRONICS LIMITED rights reserved 2000.2
MB15F07SL
ASSIGNMENTS
16-pin SSOP
16-pad
GND2 OSCIN GND1 fin1 VCC1 LD/fout
VIEW
Clock Data fin2 VCC2 Xfin2 OSCIN GND1 fin1 VCC1 LD/fout
GND2 Clock VIEW Data fin2 VCC2 Xfin2
(FPT-16P-M05)
(LCC-16P-M04)
MB15F07SL
DESCRIPTIONS
SSOP-16 BCC-16 name GND2 OSCIN GND1 fin1 VCC1 Ground section. programmable reference divider input. TCXO should connected with coupling capacitor. Ground section. Prescaler input Connection external should coupling. Power supply voltage input section. Lock detect signal output (LD)/phase comparator monitoring output (fout). output signal selected serial data. outputs fout signal outputs signal Power saving mode control section. This must during Power-ON. (Open prohibited.) Normal mode Power saving mode Charge pump output section. Phase characteristics phase detector selected programming FC-bit. Charge pump output section. Phase characteristics phase detector selected programming FC-bit. Power saving mode control section. This must during Power-ON. (Open prohibited.) Normal mode Power saving mode Prescaler complementary input section. This should grounded capacitor. Power supply voltage input section, shift register oscillator input buffer. When power OFF, latched data lost. Prescaler input Connection external should coupling. Load enable signal inpunt (with schmitt trigger input buffer.) When "H", data shift register transferred corresponding latch according control serial data. Serial data input (with schmitt trigger input buffer.) Data transferred corresponding latch (PLL 1-ref counter, 1prog. counter, 2-ref. counter, 2-prog. counter) according control serial data. Clock input 23-bit shift register (with schmitt trigger input buffer.) data shifted into shift register rising edge clock. Descriptions
LD/fout
Xfin2 VCC2 fin2
Data
Clock
MB15F07SL
BLOCK DIAGRAM
VCC1 GND1
Intermittent mode control (PLL
3-bit latch
7-bit latch
Binary 7-bit swallow counter (PLL
11-bit latch
Binary 11-bit programmable counter (PLL
Phase comp. (PLL
Charge Current pump Switch (PLL
fin1
Prescaler (PLL 64/65, 128/129
Lock Det. (PLL
2-bit latch
14-bit latch
Binary 14-bit programmable ref. counter (PLL
1-bit latch
setting current
OSCIN
Binary 14-bit programmable ref. counter (PLL setting current
Selector
2-bit latch
14-bit latch
1-bit latch
Lock Det. (PLL
fout
(12) fin2 Xfin2 (10)
Prescaler (PLL 64/65, 128/129
Intermittent mode control (PLL
Binary 7-bit swallow counter (PLL
Binary 11-bit programmable counter (PLL
Phase comp. (PLL
Charge Current pump switch
(PLL
3-bit latch
7-bit latch
11-bit latch
(13) (14) Data Clock (15)
Schmitt circuit
Latch selector
Schmitt circuit Schmitt circuit
23-bit shift register
(11) (16) VCC2 GND2
SSOP
MB15F07SL
ABSOLUTE MAXIMUM RATINGS
Parameter Power supply voltage Input voltage Output voltage Storage temperature Symbol Tstg Rating Min. -0.5 -0.5 Max. +4.0 +0.5 +125 Unit Remark
WARNING: Semiconductor devices permanently damaged application stress (voltage, current, temperature, etc.) excess absolute maximum ratings. exceed these ratings.
RECOMMENDED OPERATING CONDITIONS
Parameter Power supply voltage Input voltage Operating temperature Symbol Value Min. Typ. Max. Unit Remark
WARNING: recommended operating conditions required order ensure normal operation semiconductor device. device's electrical characteristics warranted when device operated within these ranges. Always semiconductor devices within their recommended operating condition ranges. Operation outside these ranges adversely affect reliability could result device failure. warranty made with respect uses, operating conditions, combinations represented data sheet. Users considering application outside listed conditions advised contact their representatives beforehand.
MB15F07SL
ELECTRICAL CHARACTERISTICS
(VCC +85°C) Parameter Symbol Condition total, fin1 fin2 1100 MHz, VCC1 VCC2 (VCC1 VCC2 system system Schmitt trigger input Schmitt trigger input IDOH -0.5 IDOL VOFF Value Min. -15* -1.0 -1.0 -100
Typ. (5.5) 0.1*2
Max. 1100 1100 +1.0 +1.0 +100
Unit
Power supply current* Power saving current
Vp-p
fin1*3 fin1 fin2 fosc Pfin1 Pfin2 VOSC IIH*4 IIL*4
IL*4
Operating frequency
OSCIN fin1 Input sensitivity fin2 OSCIN level input voltage level input voltage level input voltage level input voltage level input current level input current level input current level input current level output voltage level output voltage level output voltage level output voltage High impedance cutoff current level output current level output current Data, Clock, PS1, Data, Clock, PS1, OSCIN
-15*8
LD/fout VDOH VDOL IOFF IOH*4
-1.0 (Continued)
LD/fout
MB15F07SL
(Continued) (VCC +85°C) Parameter Symbol Condition VDOH VCC/2, +25°C VDOL= VCC/2, +25°C VCC/2 -40°C +85°C, VCC/2 Value Min. Typ. -6.0 -1.5 Max. Unit
level output current level output current IDOL/IDOH Charge pump current rate
IDOH*4
IDOL IDOMT*5 IDOVD*6 IDOTA*7
Conditions; fosc MHz, +25°C, locking state. VCC1 VCC2 fosc 12.8 MHz, +25°C, power saving mode. coupling. 1000pF capacitor connected under condition min. operating frequency. symbol (minus) means direction current flow. +25°C (|I3| |I4|)/[(|I3| |I4|)/2] 100(%) +25°C [(|I2| |I1|)/2]/[(|I1| |I2|)/2] 100(%) (Applied each IDOL, IDOH) [|IDO(+85°C) IDO(-40°C)|/2]/[|IDO(+85°C) IDO(-40°C)|/2] 100(%) (Applied each IDOL, IDOH) Prescaler divided ratio Charge pump current Vfin1(min) mode 64/65 fin1 mode mode 128/129 mode Prescaler divided ratio Charge pump current Vfin2(min) fin2 mode 64/65 mode mode 128/129 mode
IDOL
IDOH
Vcc/2
Charge Pump Output Voltage
MB15F07SL
FUNCTIONAL DESCRIPTION
divide ratio calculated using following equation: fVCO fOSC fVCO Output frequency external voltage controlled oscillator (VCO) Preset divide ratio dual modulus prescaler 1/PLL Preset divide ratio binary 11-bit programmable counter 2,047) Preset divide ratio binary 7-bit swallow counter 127) fOSC Reference oscillation frequency Preset divide ratio binary 14-bit programmable reference counter 16,383)
Serial Data Input
Serial data entered using three pins, Data pin, Clock pin, pin. Programmable dividers 1/PLL sections, programmable reference dividers 1/PLL sections controlled individually. Serial data binary data entered through Data pin. rising edge Clock, serial data transferred into shift register. When signal taken high, data stored shift register transferred latch them depending upon control data setting.
Table Control
Control Destination serial data programmable reference counter programmable reference counter programmable counter swallow counter programmable counter swallow counter
Shift Register Configuration
Programmable Reference Counter
Data Flow
CN1,
Control [Table Divide ratio setting bits programmable reference counter 16,383)[Table Test purpose [Table Charge pump currnet select [Table Dummy bits (Set "1")
NOTE: Data input with first.
MB15F07SL
Programmable Counter
Data Flow
CN1, CN2: Control N11: Divide ratio setting bits programmable counter 2,047) Divide ratio setting bits swallow counter 127) SW1/SW2 Divide ratio setting prescaler (PLL SW1, SW2) FC1/FC2 Phase control phase detector (PLL FC1, FC2) LD/fout signal select NOTE: Data input with first.
[Table [Table [Table [Table [Table [Table
Table Binary 14-bit Programmable Reference Counter Data Setting
Divide ratio 16383
Note: Divide ratio less than prohibited.
Table Test Purpose Setting
LD/fout state Outputs fr1. Outputs fr2. Outputs fp1. Outputs fp2.
MB15F07SL
Table Binary 11-bit Programmable Counter Data Setting
Divide ratio 2047
Note: Divide ratio less than prohibited.
Table Binary 7-bit Swallow Counter Data Setting
Divide ratio
Note: Divide ratio range
Table Prescaler Data Setting
Prescaler divide ratio 64/65 64/65 128/129 128/129
Table Phase Comparator Phase Switching Data Setting
FC1, polarity FC1,
Do1,
Output Frequency
Note: High-impedance Depending upon polarity, should set.
Output Voltage
MB15F07SL
Table LD/fout Output Select Data Setting
signal LD/fout output signal fout (fr1/fr2, fp1/fp2) signals
Table Charge Pump Current Setting
Current value ±6.0 ±1.5
Power Saving Mode (Intermittent Mode Control Circuit) Table Setting
Normal mode Power saving mode Status
intermittent mode control circuit reduces power consumption. setting low, device enters into power saving mode, reducing current consumption. Electrical Characteristics chart specific value. phase detector output, becomes high impedance. dual PLL, lock detector, shown Output Logic table. Setting high, releases power saving mode, device works normally. intermittent mode control circuit also ensures smooth startup when device returns normal operation. When returned normal operation, phase comparator output signal unpredictable. This because unknown relationship between comparison frequency (fp) reference frequency (fr) which cause major change comparator output, resulting frequency jump increase lockup time. prevent major frequency jump, intermittent mode control circuit limits magnitude error signal from phase detector when returns normal operation. Notes: power (VCC) first applied, device must standby mode, Low, least pins must Power-ON.
Clock Data
;;;; ;;;; ;;;; ;;;; ;;;; ;;;;
(power saving mode) Power-ON serial data later after power supply remains stable (VCC Release power saving mode (PS: "H") later after setting serial data.
MB15F07SL
SERIAL DATA INPUT TIMING
data Control Invalid data data
Data
Clock
rising edge clock, data transfered into shift register. Parameter Min. Typ. Max. Unit Parameter Min. Typ. Max. Unit
Note: should when data transferred into shift register.
MB15F07SL
PHASE COMPARATOR OUTPUT WAVEFORM
High)
Low)
Output Logic Table
IF-PLL section Locking state/Power saving state Locking state/Power saving state Unlocking state Unlocking state
RF-PLL section Locking state/Power saving state Unlocking state Locking state/Power saving state Unlocking state
output
Notes: Phase error detection range
Pulses Do1/2 signals output prevent dead zone. output becomes when phase error more. output becomes high when phase error less continues three cycles more. depend OSCIN input frequency follows. 2/fosc: 156.3 when fosc 12.8 4/fosc: 312.5 when fosc 12.8
MB15F07SL
MEASURMENT CIRCUIT (for Measuring Input Sensitivity fin/OSCIN
fout Oscilloscope VCC1
S.G. 1000 1000
S.G.
LD/fout
VCC1
fin1
GND1
OSCIN
GND2
Xfin2
VCC2
fin2
Data
Clock
S.G.
1000 Controller (divide ratio setting) 1000 VCC2
Note: SSOP-16
MB15F07SL
TYPICAL CHARACTERISTICS
input sensitivity fin1 input sensitivity
PLL1 input sensitivity Input frequency Pfin1 (dBm) 1000 1100 1200 1300 1400 1500 fin1 (MHz)
;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;;
SPEC
fin2 input sensitivity
PLL2 input sensitivity Input frequency Pfin2 (dBm) fin2 (MHz)
;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;
SPEC 1000 1100 1200 1300 1400 1500
MB15F07SL
OSCIN input sensitivity OSCIN
VOSC (dBm)
;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;;
Input sensitivity Input frequency SPEC fOSC (MHz)
MB15F07SL
output current (PLL1) mode
10.00 Change pump output current (mA)
2.000 /div
IDOL
IDOH
-10.00 .6000/div Change pump output voltage 4.800
mode
IDOL
10.00 Change pump output current (mA)
2.000 /div
IDOH
-10.00 .6000/div Change pump output voltage 4.800
MB15F07SL
output current (PLL2)
mode
10.00 Change pump output current (mA)
2.000 /div
IDOL
IDOH
-10.00 .6000/div Change pump output voltage 4.800
mode
IDOL
10.00 Change pump output current (mA)
2.000 /div
IDOH
-10.00 .6000/div Change pump output voltage 4.800
MB15F07SL
input impedance
fin1 input impedance
360.88 -683.25 30.641 -206.18 10.805 -92.172
10.076 -54.955 1100
START
100.000
STOP 100.000
fin2 input impedance
299.88 -658.06 26.68 -184.5
11.949 -75.16
14.246 -36.49 1100
START 100.000 STOP 100.000
MB15F07SL
OSCIN input impedance
OSCIN input impedance
9.451 -3.1875 4.7255 -5.1685 1.6918 -3.8045 463.75 -2.1069
START 3.000
STOP 40.000
MB15F07SL
REFERENCE INFORMATION
Test Circuit S.G. OSCIN fVCO 1005 MHz/V fOSC VVCO mode
Spectrum Analyzer
1800
0.018
Reference Leakage
ATTEN -71.16
CENTER 1.005000
SPAN 1.000 50.0
Phase Noise
ATTEN -54.83 9.58
79.6 (dBc/Hz)
CENTER 1.005000
SPAN 50.00 1.40
(Continued)
MB15F07SL
(Continued)
Lock time
Lock time
1005 MH1031 within LchHch 50.00000 50.00000
1031 MH1005 within HchLch
10.00000 MHz/div
10.00000 MHz/div
30.00500 2.0000000
10.00000 30.00500 2.0000000
2.000 kHz/div
2.000 kHz/div
29.99500 2.0000000
29.99500 2.0000000 Meas
MB15F07SL
APPLICATION EXAMPLE
OUTPUT
1000
1000
from controller
Clock
Data
fin2
VCC2
Xfin2
MB15F07SL
GND2
OSCIN
GND1
fin1
VCC1
LD/fout
1000 TCXO
1000
LockDet
OUTPUT
Note: SSOP-16
USAGE PRECAUTIONS
VCC2 must equal Vcc1. Even either used, power must supplied both VCC2 VCC1 keep them equal. recommended that non-use controlled power saving function. protect against damage electrostatic discharge, note following handling precautions: -Store transport devices conductive containers. -Use properly grounded workstations, tools, equipment. -Turn power before inserting removing this device into from socket. -Protect leads with conductive sheet, when transporting board mounted device.
MB15F07SL
ORDERING INFORMATION
Part number MB15F07SLPFV1 MB15F07SLPV1 Package 16-pin plastic SSOP (FPT-16P-M05) 16-pad plastic (LCC-16P-M04) Remarks
MB15F07SL
PACKAGE DIMENSIONS
16-pin plastic SSOP (FPT-16P-M05)
Note These dimensions include resin protrusion. Note Pins width pins thickness include plating thickness.
5.00±0.10(.197±.004)
0.17±0.03 (.007±.001)
4.40±0.10
INDEX
6.40±0.20 (.173±.004) (.252±.008)
Details part 1.25 -0.10 .049 -.004 LEAD
+0.20 +.008
(Mounting height)
0.65(.026)
0.24±0.08 (.009±.003) 0.13(.005)
0~8° 0.10±0.10 (Stand off) (.004±.004) 0.25(.010)
0.10(.004)
0.50±0.20 (.020±.008) 0.45/0.75 (.018/.030)
1999 FUJITSU LIMITED F16013S-3C-5
Dimensions (inches)
(Continued)
MB15F07SL
16-pad plastic (LCC-16P-M04)
4.55±0.10 (.179±.004)
0.80(.031)MAX Mounting height 0.65(.026)
3.40(.134)TYP 0.325±0.10 (.013±.004)
0.80(.031)
INDEX AREA
4.20±0.10 (.165±.004)
3.25(.128) 1.55(.061)
0.40±0.10 (.016±.004)
0.075±0.025 (.003±.001) (Stand off)
1.725(.068) Details part 0.60±0.10 (.024±.004)
Details part 0.75±0.10 (.030±.004) 0.05(.002)
0.40±0.10 (.016±.004)
0.60±0.10 (.024±.004)
1999 FUJITSU LIMITED C16015S-1C-1
Dimensions (inches)
MB15F07SL
MEMO
FUJITSU MICROELECTRONICS LIMITED
Shinjuku Dai-Ichi Seimei Bldg. 7-1, Nishishinjuku 2-chome, Shinjuku-ku, Tokyo 163-0722, Japan Tel: +81-3-5322-3347 Fax: +81-3-5322-3387 http://jp.fujitsu.com/fml/en/ further information please contact: North South America FUJITSU MICROELECTRONICS AMERICA, INC. 1250 Arques Avenue, Sunnyvale, 94085-5401, U.S.A. Tel: +1-408-737-5600 Fax: +1-408-737-5999 http://www.fma.fujitsu.com/ Europe FUJITSU MICROELECTRONICS EUROPE GmbH Pittlerstrasse 63225 Langen, Germany Tel: +49-6103-690-0 Fax: +49-6103-690-122 Korea FUJITSU MICROELECTRONICS KOREA LTD. KOSMO TOWER, 1002 Daechi-Dong, Kangnam-Gu,Seoul 135-280 Korea Tel: +82-2-3484-7100 Fax: +82-2-3484-7111 http://www.fmk.fujitsu.com/ Asia Pacific FUJITSU MICROELECTRONICS ASIA LTD. Lorong Chuan, #05-08 Tech Park, Singapore 556741 Tel: +65-6281-0770 Fax: +65-6281-0220 FUJITSU MICROELECTRONICS SHANGHAI CO., LTD. Rm.3102, Bund Center, No.222 Road(E), Shanghai 200002, China Tel: +86-21-6335-1560 Fax: +86-21-6335-1605 http://cn.fujitsu.com/fmc/ FUJITSU MICROELECTRONICS PACIFIC ASIA LTD. 10/F., World Commerce Centre, Canton Road Tsimshatsui, Kowloon Hong Kong Tel: +852-2377-0226 Fax: +852-2376-3269 http://cn.fujitsu.com/fmc/tw
Rights Reserved. contents this document subject change without notice. Customers advised consult with sales representatives before ordering. information, such descriptions function application circuit examples, this document presented solely purpose reference show examples operations uses FUJITSU MICROELECTRONICS device; FUJITSU MICROELECTRONICS does warrant proper operation device with respect based such information. When develop equipment incorporating device based such information, must assume responsibility arising such information. FUJITSU MICROELECTRONICS assumes liability damages whatsoever arising information. information this document, including descriptions function schematic diagrams, shall construed license exercise intellectual property right, such patent right copyright, other right FUJITSU MICROELECTRONICS third party does FUJITSU MICROELECTRONICS warrant non-infringement third-party's intellectual property right other right using such information. FUJITSU MICROELECTRONICS assumes liability infringement intellectual property rights other rights third parties which would result from information contained herein. products described this document designed, developed manufactured contemplated general use, including without limitation, ordinary industrial use, general office use, personal use, household use, designed, developed manufactured contemplated accompanying fatal risks dangers that, unless extremely high safety secured, could have serious effect public, could lead directly death, personal injury, severe physical damage other loss (i.e., nuclear reaction control nuclear facility, aircraft flight control, traffic control, mass transport control, medical life support system, missile launch control weapon system), requiring extremely high reliability (i.e., submersible repeater artificial satellite). Please note that FUJITSU MICROELECTRONICS will liable against and/or third party claims damages arising connection with above-mentioned uses products. semiconductor devices have inherent chance failure. must protect against injury, damage loss from such failures incorporating safety design measures into your facility equipment such redundancy, fire protection, prevention over-current levels other abnormal operating conditions. Exportation/release products described this document require necessary procedures accordance with regulations Foreign Exchange Foreign Trade Control Japan and/or export control laws. company names brand names herein trademarks registered trademarks their respective owners.
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Dual Serial Input Frequency Synthesizer MB15F07SL DESCRIPTIO

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