TMC2072 Fairchild Semiconductor, TMC2072 Datasheet - Page 14

• Manufacturer Part Number: TMC2072
• Description: Genlocking Video Digitizer
• Manufacturer: Fairchild Semiconductor

TMC2072
Equivalent Circuits
14
SDA / R/W
SDA / R/W
PFD IN
SDA / R/W
C BYP
SCL/CS
SCL/CS
SCL/CS
+2.4 V
Figure 11. Equivalent PFD IN Circuit
2k
+
–
t
STAH
t
BUFF
MSB
A
n Substrate
6
t
DHO
Figure 10. Serial Interface – Typical Byte Transfer
A
p
5
V DD
V DD
Figure 10A. Chip Address with Read/Write Bit
Figure 9. Serial Port Read/Write Timing
p
t
DAL
t
DAH
A
65-2072-11
4
t
DSU
A
3
A
2
Figure 12. Equivalent DDS OUT Circuit
n
SA
1
t
STASU
V DD
150
V DD
SA
0
p
PRODUCT SPECIFICATION
LSB
R/W
t
STOSU
65-2072-12
REV. 1.0.4 6/19/01
DDS OUT
ACK
ACK
65-3648-05
24469A
24470A