MB1504 Fujitsu, MB1504 Datasheet

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MB1504

Manufacturer Part Number
MB1504
Description
ASSP SERIAL INPUT PLL FREQUENCY SYNTHESIZER
Manufacturer
Fujitsu
Datasheet

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MB1504/MB1504H/MB1504L
ASSP SERIAL INPUT PLL FREQUENCY SYNTHESIZER
MB1504 Product Line
The Fujitsu MB1504/MB1504H/MB1504L, utilizing BI-CMOS technology, is a single chip
serial input PLL frequency synthesizer with pulse-swallow function.
The MB1504 series contains a 520MHz two modulus prescaler that can select either 32/33
or 64/65 divide ratio; control signal generator; 16-bit shift register; 15-bit latch;
programmable reference divider (binary 14-bit programmable reference counter); 1-bit
switch counter; phase comparator with phase inverse function; charge pump; crystal
oscillator; 19-bit shift register; 18-bit latch; and a programmable divider (binary 7-bit
swallow counter and binary 11-bit programmable counter).
The MB1504 operates from a low supply voltage (3V typ) and consumes low power (30mW
at 520MHz).
FEATURES
MB1504
MB1504H
MB1504L
DS04–21301–5E
High operating frequency: f
On-chip prescaler
Low power supply voltage: 2.7V to 5.5V (3.0V typ)
Low power supply consumption: 30mW (3.0V, 520MHz operation)
Serial input 18-bit programmable divider consisting of:
–Binary 7-bit swallow counter (Divide ratio: 0 to 127)
–Binary 11-bit programmable counter (Divide ratio: 16 to 2047)
Serial input 15-bit programmable reference divider consisting of:
–Binary 14-bit programmable reference counter (Divide ratio: 8 to 16383)
–1-bit switch counter (SW) Sets divide ratio of prescaler
2 types of phase detector output
–On-chip charge pump (Bipolar type)
–Output for external charge pump
Wide operating temperature: T
10V max
SERIAL INPUT PLL FREQUENCY SYNTHESIZER
V
8V max
8V max
P
Copyright
Voltage
1994 by FUJITSU LIMIED
V
10.0V max
8.5V max
8.5V max
OOP
WITH 520MHz PRESCALER
Voltage
IN MAX
Middle speed
High speed
Low speed
Lock up Time
A
=–40 C to +85 C
=520MHz (V
D
Width
Middle
Low
High
IN MIN
O
Output
=0.20V
High-level
Output Current
P-P
Middle
High
Low
DATA SHEET
)
Low-level
Output Current
Middle
Low
High
This device contains circuitry to protect the inputs against
damage due to high static voltages or electric fields. How-
ever, it is advised that normal precautions be taken to avoid
application of any voltage higher than maximum rated volt-
ages to this high impedance circuit.
PLASTIC PACKAGE
PLASTIC PACKAGE
FPT-16P-M06
DIP-16P-M04
1

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MB1504 Summary of contents

Page 1

... The MB1504 operates from a low supply voltage (3V typ) and consumes low power (30mW at 520MHz). MB1504 Product Line ...

Page 2

... FC O GND Data Clock in Symbol Condition V — MB1504H MB1504/1504L — OUT V MB1504H OOPH V ,V MB1504/1504L OOP OOPL I — OUT T — STG Value Unit –0 10.0 CC –0 +0 –0.5 to 11.0 V –0.5 to 9.0 + ...

Page 3

... MB1504/MB1504H/MB1504L BLOCK DIAGRAM GND Crystal OSC 1 Oscillator IN Circuit 2 OSC OUT Prescaler Circuit Control Data 10 1-Bit Latch Clock 9 16-Bit Shift Register 16-Bit Shift Register 15-Bit Latch 15-Bit Latch Programmable Reference Divider Binary 14-Bit 1-bit Reference Counter SW 19-Bit Shift Register ...

Page 4

... MB1504 MB1504H MB1504L PIN DESCRIPTIONS Pin No. Pin Name I/O Oscillator input 1 OSC I IN Oscillator output 2 OSC O OUT A crystal is placed between OSC 3 V — Power supply input for charge pump — Power supply voltage input CC Charge pump output The phase characteristics can be inversed depending upon the FC input. ...

Page 5

... MB1504 MB1504H MB1504L First data input MSB ...

Page 6

... MB1504 MB1504H MB1504L FUNCTIONAL DESCRIPTIONS PROGRAMMABLE DIVIDER The programmable divider consists of a 19-bit shift register, 18-bit latch, 7-bit swallow counter and 11-bit programmable counter. Serial 19-bit data format is shown below. Last data input Control bit LSB Divide ratio of swallow counter ...

Page 7

... When VCO characteristics are like , FC should be set Low. 2 SERIAL DATA INPUT TIMING S10 S9 S1=LSB (S8) (S7 VCO CHARACTERISTICS ), and phase detector O FC=L ØR Ø VCO INPUT VOLTAGE MB1504 MB1504H MB1504L C: Control bit (S1) (C: Control bit ...

Page 8

... Always turn the power supply off before inserting or removing the device from its socket. Protect leads with a conductive sheet when handling or transporting PC boards with devices. 8 Symbol Min — MB1504H MB1504 MB1504L V MB1504H V OOPH CC MB1504 OOP OOPL CC MB1504L — V GND IN — T –40 A Value Unit Typ Max 3 ...

Page 9

... MB1504 DOL V = =6V MB1504L DOLL V = DOZ V =12V MB1504 MB1504H MB1504L Value Unit Min Typ Max — — 520 MHz — MHz –10 — 6 dBm –4 — 6 dBm 0.5 — ...

Page 10

... MB1504H MB1504 7.0 6.0 0 –1 –2 –3 High-level Output Current 12k D O 12k GND 1V/div 10ns/div High unlock condition V vs 2.0 1.0 0.0 –4 –5 0 (mA) Low-level Output Current I OH MB1504L V P 10k D O 10k GND Lock (518MHz) MB1504 MB1504H MB1504L 10 20 (mA) OL ...

Page 11

... D PIN OUTPUT WAVEFORM AT LOCK CONDITION O Output Waveform MB1504 MB1504H MB1504L 1V/div 100ns/div MB1504 MB1504H MB1504L 11 ...

Page 12

... MB1504 MB1504H MB1504L PHASE CHARACTERISTICS ( f vs. D 150 100 50 0 100 80 –50 MB1504H –100 MB1504 MB1504L –150 V P 10k D O 10k INS OSC =46.9kHz OUTPUT ENERGY Time f (ns) É É (+) Energy Oscilloscope É É É É É É É É ...

Page 13

... Input Frequency f V =2. =4. 0.7 0.8 0.9 1.0 1.1 1.2 (GHz =+ =+ 0.7 0.8 0.9 1.0 1.1 1.2 (GHz) IN MB1504 MB1504H MB1504L =+ X’tal 0.1 1000pF Oscilloscope =3. X’tal 0.1 1000pF ...

Page 14

... MB1504 MB1504H MB1504L INPUT IMPEDANCE TEST CIRCUIT D Pin Output Current ( Measurement OSC MB1504 ...

Page 15

... D O MB1504 LPF Controller (Divide ratio setting 0 Step to Lock condition (533MHz) Step to Lock condition (518MHz OSC MB1504 = MB1504 MB1504H MB1504L VCO Oscilloscope (10M , 10pF) to VCO 10k 10k Oscilloscope (10M , 10pF) 15 ...

Page 16

... Depends on crystal oscillator 1 2 LE,FC : With internal pull up resistor ØP : Open drain output 16 V (6V) PX LPF Charge Pump Selection (Internal or external Data Clock MB1504 GND 1000pF 3V 33k OUTPUT VCO FROM CONTROLLER 47k 47k V ...

Page 17

... MAX 1991 FUJITSU LIMITED D16033S-2C (Case No.: DIP-16P-M04) .770 +.008 +0.20 (19.55 ) –.012 –0.30 .244 .010 (6.20 0.25) .060 +.012 –0 –0 +0.30 ) +0.30 (1.52 ) –0 –0 .100(2.54) .020(0.51)MIN TYP .018 .003 (0.46 0.08) MB1504 MB1504H MB1504L 15 MAX .300(7.62) TYP .010 .002 (0.25 0.05) .172(4.36)MAX .118(3.00)MIN Dimensions in inches (millimeters) 17 ...

Page 18

... MB1504 MB1504H MB1504L PACKAGE DIMENSIONS .400 +.010 +0.25 (10.15 –.008 –0.20 INDEX .018 .004 .050(1.27) TYP (0.45 0.10) .004(0.10) .350(8.89) REF 1991 FUJITSU LIMITED F16015S-2C 18 16-LEAD PLASTIC FLAT PACKAGE (Case No.: FPT-16P-M06) ) .307 .016 (7.80 0.40) .209 .012 “B” (5.30 0.30) Ø.005(0.13) M “A” Details of “A” part Details of “ ...

Page 19

... Europe FUJITSU MIKROELEKTRONIK GmbH Am Siebenstein 6-10, 63303 Dreieich-Buchschlag, Germany Tel: (06103) 690-0 FAX: (06103) 690-122 Asia Pacific FUJITSU MICROELECTRONICS ASIA PTE LIMITED No.51 Bras Basah Road, Plaza By The Park, #06-04 to #06-07 Singapore 0718 Tel: 336-1600 FAX: 336-1609 9501 FUJITSU LIMITED Printed in Japan MB1504 MB1504H MB1504L 19 ...

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