TC277 Datasheet, PDF (14/19 Pages) Texas Instruments – 735- × 580-PIXEL CCD IMAGE SENSOR

TC277
735- × 580-PIXEL CCD IMAGE SENSOR
SOCS020B – DECEMBER 1991
PARAMETER MEASUREMENT INFORMATION
VIH min
100%
90%
Intermediate Level
10%
VIL max
0%
tr
tf
Slew rate between 10% and 90% = 70 to 120 V/µs, tr = 150 ns, tf = 90 ns
Duty Cycle @ 2 MHz (13.375 MHz/7): 4:3
@ 3.3 MHz (13.375 MHz/4): 1:1
Figure 9. Typical Clock Waveform for ABG, IAG, and SAG
VIH min
100%
90%
10%
VIL max
0%
tr
tf
Slew rate between 10% and 90% = 300 V/µs, tr = tf = 15 ns
Duty Cycle: 1:2
Figure 10. Typical Clock Waveform for SRG1, SRG2, SRG3, and TRG
SRG
–9V
1.5 V to 2.5 V
– 9 V to – 11 V
0%
OUT
90%
100%
Sample
and
Hold
CCD Delay
τ
10 ns
15 ns
Figure 11. SRG and CCD Output Waveforms
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