MB1501 Fujitsu, MB1501 Datasheet - Page 2

• Manufacturer Part Number: MB1501
• Description: SERIAL INPUT PLL FREQUENCY SYNTHESIZER
• Manufacturer: Fujitsu

MB1501
MB1501H
MB1501L
2
OSC
OSC
Clock
GND
Data
V
OUT
CC
LE
IN
f
in
11
10
4
6
1
2
8
9
Control
1-Bit Latch
Prescaler
Circuit
Crystal
Oscillator
Circuit
MB1501/MB1501H/MB1501L BLOCK DIAGRAM
Binary 7-Bit
Swallow Counter
Binary 14-Bit
Reference Counter
16-Bit Shift Register
16-Bit Shift Register
7-Bit Latch
Reference Divider
Programmable
15-Bit Latch
15-Bit Latch
19-Bit Shift Register
19-Bit Shift Register
Programmable Divider
18-Bit Latch
Control Circuit
1-bit
SW
11-Bit Latch
Binary 11-Bit
Programmable Counter
Phase
Comparator
Charge
Pump
13
12
16
15
14
7
3
5
f
FC
LD
V
D
f
r
P
R
P
P
O