MB15F02L Fujitsu Media Devices, MB15F02L Datasheet
MB15F02L
Available stocks
Related parts for MB15F02L
MB15F02L Summary of contents
Page 1
... PLL Frequency Synthesizer MB15F02L DESCRIPTION The Fujitsu MB15F02L is a serial input Phase Locked Loop (PLL) frequency synthesizer with a 1.2 GHz and a 250 MHz prescalers. A 64/ 128/129 for the 1.2 GHz prescaler, and a 16/ 32/33 for 250 MHz prescaler can be selected that enables pulse swallow operation. ...
Page 2
... MB15F02L PIN ASSIGNMENTS SSOP-16 pin BCC-16 pin 2 GND Clock OSCin 2 15 Data GND IF fi fin TOP IF VIEW 5 12 Vcc Vcc IF Xfi LD/fout (FPT-16P-M05) GND Clock OSCin 1 14 GND fi ...
Page 3
... A data is transferred to the corresponding latch (IF-ref counter, IF-prog. I counter, RF-ref. counter, RF-prog. counter) according to the control bit in a serial data. Clock input for the 23-bit shift register (with the schmitt trigger circuit.) I One bit data is shifted into the shift register on a rising edge of the clock. MB15F02L Descriptions 3 ...
Page 4
... MB15F02L BLOCK DIAGRAM Intermittent mode 7 control PS IF (IF–PLL) Prescaler fin (IF–PLL 16/17,32/33 2 OSCin OR Prescaler fi (RF–PLL) 64/65, 11 128/129 Xfin RF Intermittent mode control (RF–PLL) Schmitt Latch selector LE 14 circuit Schmitt Data C 15 circuit N Schmitt 1 Clock 16 circuit Note : SSOP-16 pin 4 3-bit latch ...
Page 5
... Max. V –0.5 +4 –0 –0 –10 + –25 + –55 +125 STG Value Symbol Min. Typ. V 2.7 3 GND – –40 – MB15F02L Unit Remark V +0 Except Do output mA Do output C Unit Remark Max ...
Page 6
... MB15F02L ELECTRICAL CHARACTERISTICS Parameter Power supply current Power saving current fi Operating fin RF frequency OSCin fin IF Input sensitivity fin RF OSCin Data, Clock, LE Input voltage Data, Clock, LE Input current PS RF OSCin LD/fout Output voltage High impedance ...
Page 7
... The programmable counter and the swallow counter for the IF-PLL The programmable counter and the swallow counter for the RF-PLL Data Flow MB15F02L 127 [Table. 1] [Table.3] MSB 22 ...
Page 8
... MB15F02L Programmable Counter LSB IF/ IF CNT1 Control bit N1 to N11 : Divide ratio setting bits for the programmable counter (5 to 2,047 Divide ratio setting bits for the swallow counter (0 to 127) ...
Page 9
... SW = “H” “L” 16/17 32/33 64/65 128/129 = IF,RF Do IF, (2) LD/fout output signal , fp ) signals IF/RF IF/RF MB15F02L VCO output frequency VCO output voltage (1) (2) 9 ...
Page 10
... MB15F02L 3. Power Saving Mode (Intermittent Mode Control Circuit) Setting a PS pin to Low, IF-PLL (RF-PLL) enters into power saving mode resultant current consumption can IF(RF) be limited (typ.). Setting PS pin to High, power saving mode is released so that the device works normally. In addition, the intermittent operation control circuit is included which helps smooth start up from stand by mode. ...
Page 11
... On rising edge of the clock, one bit of the data is transferred into the shift register. Typ. Max. Unit Parameter ns – – ns – – ns – – ns – – MB15F02L 2nd. data Control bit Invalid data LSB Min. Typ. Max – ...
Page 12
... MB15F02L PHASE DETECTOR OUTPUT WAVEFORM fr IF/RF fp IF/RF LD (FC bit = High) Do IF/RF (FC bit = Low) Do IF/RF LD Output Logic Table IF-PLL section Locking state / Power saving state Locking state / Power saving state Unlocking state Unlocking state Note: Phase error detection range = Pulses on Do ...
Page 13
... TEST CIRCUIT (fin, OSC 1000 pF S.G 50 S.G 1000 pF 50 Note : SSOP-16 pin Input Sensitivity Test CCIF 0 MB15F02L CCRF 1000 pF 0.1 F MB15F02L fout Oscilloscope 1000 pF S.G 50 GND Controller (divide ratio setting) 13 ...
Page 14
... MB15F02L TYPICAL CHARACTERISTICS 1. fin Input Sensitivity 2. OSCin Input Sensitivity +10 0 –10 –20 –30 – Input sensitivity of f vs. Input frequency IN (RF SPEC –5 –10 –15 –20 –25 –30 –35 –40 0 500 1000 fin (MHz) RF Input sensitivity of f vs. Input frequency ...
Page 15
... D Output Current ORF 5.000 5.000 .0000 I vs. V DOH 0.0 0.0 I (mA) DOH I vs. V DOL .0000 I (mA) DOL MB15F02L DOH +25 C –25.0 DOL +25 C 25.00 15 ...
Page 16
... MB15F02L 4. D Output Current OIF 5.000 .0000 5.000 .0000 16 I vs. V DOH .0000 I (mA) DOH I vs. V DOL .0000 I (mA) DOL DOH +25 C –25.00 DOL +25 C 25.00 ...
Page 17
... Input Impedance fin RF START 100.000 000 MHz fin IF START 50.000 000 MHz fin 4 3 STOP 1 200.000 000 MHz fin STOP 500.000 000 MHz MB15F02L 1 : 309 –640.13 100 MHz 2 : 29.773 –186.98 400 MHz 3 : 12.648 –83.883 800 MHz 4 : 10.252 –43.703 1 1 ...
Page 18
... MB15F02L 6. OSC Input Impedance IN OSC IN START 1.000 000 MHz 18 OSC IN STOP 50.000 000 MHz 1 : 7.138 k –23.837 k 3 MHz 2 : 257 –6.214 k 10 MHz 3 : 154 –2.9594 k 20 MHz 83. –1.5472 MHz ...
Page 19
... Do fin VCO MKR –74. dB/ 25.0 kHz RL 74.0 dBc CENTER 810.45000 MHz SPAN 200.0 kHz RBW 100 Hz VBW 1.0 kHz SWP 1.00 sec PLL lock up time 1.32 ms 8.0000000 ms 8.0000000 ms MB15F02L f = 810.45 MHz VCO MHz kHz f = 14.4 MHz OSC LPF 9.1 k 2.7 k 6800 pF 1500 pF 0.068 F PLL phase noise MKR – ...
Page 20
... MB15F02L APPLICATION EXAMPLE From controller Note : SSOP-16 pin 20 Output VCO 3 V 1000 pF Clock Data LE fi CCRF MB15F02L GND OSC GND fi CCIF 1000 pF 1000 pF TCXO Output VCO LPF 0.1 F 1000 pF Xfi ...
Page 21
... ORDERING INFORMATION Part number MB15F02LPFV1 MB15F02LPV Package 16 pin, Plastic SSOP (FPT-16P-M05) 16 pin, Plastic BCC (LCC-16P-M03) MB15F02L Remarks 21 ...
Page 22
... MB15F02L PACKAGE DIMENSIONS 16 pins, Plastic SSOP (FPT-16P-M05) * 5.00±0.10(.197±.004) INDEX 0.65±0.12 (.0256±.0047) 4.55(.179)REF 1994 FUJITSU LIMITED F16013S-2C These dimensions do not include resin protrusion. * 4.40±0.10 6.40±0.20 (.173±.004) (.252±.008) "A" +0.10 0.22 –0.05 +.004 .009 – ...
Page 23
... TYP 45˚ 0.80(.032) TYP 0.40(.016) 6 0.085±0.040 (.003±.002) (STAND OFF) Details of "A" part 0.05(.002) MB15F02L 3.40(.134)TYP 0.65(.026)TYP 9 14 0.40±0.10 (.016±.004) 1.55(.061)TYP "A" "B" 0.325±0.10 1.725(.068 (.013±.004) TYP Details of " ...
Page 24
... MB15F02L FUJITSU LIMITED For further information please contact: Japan FUJITSU LIMITED Corporate Global Business Support Division Electronic Devices KAWASAKI PLANT, 4-1-1, Kamikodanaka Nakahara-ku, Kawasaki-shi Kanagawa 211-88, Japan Tel: (044) 754-3763 Fax: (044) 754-3329 North and South America FUJITSU MICROELECTRONICS, INC. Semiconductor Division 3545 North First Street San Jose, CA 95134-1804, U ...