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UPD8873 Datasheet, PDF (7/32 Pages) NEC – (5400 ®5400) PIXELS x 3 COLOR CCD LINEAR IMAGE SENSOR
µ PD8873
INPUT PIN CAPACITANCE (TA = +25°C, VOD = 12 V)
Parameter
Symbol Pin name Pin No. Min.
Typ. Max.
Unit
Shift register clock pin capacitance 1
Cφ 1
φ1
5
−
370
−
pF
8
−
370
−
pF
14
−
370
−
pF
φ 1 total capacitance
−
1110
−
pF
Shift register clock pin capacitance 2
Cφ 2
φ2
9
−
370
−
pF
15
−
370
−
pF
17
−
370
−
pF
φ 2 total capacitance
−
1110
−
pF
Reset gate clock pin capacitance
Cφ R
φR
3
−
10
−
pF
Reset feed-through level clamp clock pin capacitance Cφ CLB
φ CLB
4
−
10
−
pF
dpi select signal pin capacitance
Cφ SEL
φ SEL
19
−
10
−
pF
Transfer gate clock pin capacitance
Cφ TG
φ TG1
13
−
100
−
pF
φ TG2
12
−
100
−
pF
φ TG3
10
−
100
−
pF
Remarks 1.
2.
Pin 5, 8, 14 (φ 1) and pin 9, 15, 17 (φ 2) are each connected inside of the device.
Cφ 1 and Cφ 2 show the equivalent capacity of the real drive including the capacity of between φ 1 and
φ 2.
Data Sheet S16614EJ2V0DS
7