mb504l ETC-unknow, mb504l Datasheet - Page 2

• Manufacturer Part Number: mb504l
• Description: Two Modulus Prescalers
• Manufacturer: ETC-unknow

MB504
MB504L
2
IN
IN
IN
IN
Input Buffer
Input Buffer
D
C Q
Q
D
C Q
D
C Q
Q
Q
D
C
D
C
Q
b) MB504/MB504L
Q
a) MB501L
D
C Q
D
C Q
Q
Q
D
C
D
C
SW
Q
SW
Q
D
C Q
D
C Q
Q
Q
MC
MC
D
C
D
C
Q
M
Q
M
D
SW
C Q
D
C Q
SW
Figure 1. Block Diagrams
Q
Q
Output
Buffer
Output
Buffer
OUT
OUT
Note:
MB504/
MB504L
Note:
MB501/
MB501L
SW: H = V
MC: H = 2.0V to V
L = GND to 0.8V
SW: H = V
MC: H = 2.0V to V
L = GND to 0.8V
SW
SW
H
H
L
L
H
H
L
L
CC
CC
, L = OPEN
MC
, L = OPEN
H
H
MC
L
L
H
H
L
L
CC
CC
,
,
Divide Ratio
Divide Ratio
1/32
1/33
1/64
1/65
1/128
1/129
1/64
1/65