MB15A01 Fujitsu Microelectronics, MB15A01 Datasheet - Page 2

• Manufacturer Part Number: MB15A01
• Description: Bi-cmos 1.1 GHZ PLL Frequency Synthesizer
• Manufacturer: Fujitsu Microelectronics

2
(Continued)
• Serial-input 18-bit programmable divider
• Serial-input 15-bit reference divider
• Serial data configuration compatible with conventional models such as MB1511
• Two different phase comparator outputs
• Wide range of operating temperature: Ta = –40 to +85 C
PIN ASSIGNMENTS
Divide ratio of binary 7-bit swallow counter (0 to 127)
Binary 11-bit programmable counter (16 to 2,047)
Divide ratio of binary 14-bit programmable reference counter (6 to 16,383)
1-bit switch counter (for setting the prescaler divide ratio)
Internal charge pump output (bipolar type)
Output for external charge pump
OSC
OSC
GND
V
OUT
LD
D
V
fin
CC
IN
O
P
(FPT-16P-M05)
1
2
3
4
5
6
7
8
VIEW
TOP
16
15
14
13
12
11
10
9
fout
N.C.
FC
LE
Data
Clock
R
P
OSC
OSC
N.C.
GND
N.C.
V
LD
OUT
D
fin
V
CC
IN
O
P
(FPT-20P-M03)
1
2
3
4
5
6
7
8
9
10
VIEW
TOP
20
19
18
17
16
15
14
13
12
11
MB15A01
N.C.
fout
N.C.
FC
LE
Data
N.C.
Clock
R
P