gs9022 ETC-unknow, gs9022 Datasheet - Page 5

• Manufacturer Part Number: gs9022
• Description: Digital Video Serializer
• Manufacturer: ETC-unknow

INPUT / OUTPUT CIRCUITS
V
V
CC
CC
1k
1k
10k
V
PINS 3-12
R1
13, 25
LOCK
DETECT
PIN 14
V
V
EE
EE
Fig. 1 Sync Detect Disable, Parallel Data,
Fig. 2 Lock Detect
Parallel Clock
V CC
V
CC
400
400
t CLKL = t CLKH
50%
PARALLEL
V
CLOCK
OUT
PLCK
PIN 22
PARALLEL
DATA
V
PDn
CC
t HOLD
t SU
Fig. 4 Input Clock / Data Timing
V
OUT
PIN 23
Fig. 3 Output Circuit
5
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