Th7841a – Rainbow Electronics TH7841A User Manual
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TH7841A
1998A–IMAGE–05/02
Figure 1. Timing Diagram — Clocks and Video Output Timing Diagram in Internal Sampling Mode
Note:
1. Transients under 0.0V in the clock pulses will lead to charge injection, causing a localized increase in the dark signal if such
spurious negative transients are present, they can be suppressed by inserting a serial resistor of appropriate value (typically
20 to 100
Ω) in the corresponding driver output.
Table 3. Drive Clock Characteristics (see Figure 1)
Parameter
Symbol
Logic
Values
Unit
Note
Min
Typ
Max
Transfer Clock
Φ
P
Φ
T
High
12
13
14
V
Register Transport Clock
Low
0.0
0.4
0.6
Register Transport Clock
Capacitance
C
Φ
T
800
1200
pF
Transfer Clock Capacitance
C
Φ
P
200
300
pF