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HD74HC195 Datasheet, PDF (4/8 Pages) Hitachi Semiconductor – 4-bit Parallel-Access Shift Register | |||
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HD74HC195
Electrical Characteristics
Item
Input voltage
Output voltage
Input current
Quiescent supply
current
Symbol
VIH
VIL
VOH
VOL
Iin
ICC
VCC (V)
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
6.0
6.0
Ta = 25°C
Min Typ Max
1.5 â â
3.15 â â
4.2 â â
â â 0.5
â â 1.35
â â 1.8
1.9 2.0 â
4.4 4.5 â
5.9 6.0 â
4.18 â â
5.68 â â
â 0.0 0.1
â 0.0 0.1
â 0.0 0.1
â â 0.26
â â 0.26
â â ±0.1
â â 4.0
Ta = â40 to+85°C
Unit
Min Max
Test Conditions
1.5
â
V
3.15
â
4.2
â
â
0.5 V
â
1.35
â
1.8
1.9
â
V Vin = VIH or VIL IOH = â20 µA
4.4
â
5.9
â
4.13
â
IOH = â4 mA
5.63
â
â
IOH = â5.2 mA
0.1
V Vin = VIH or VIL IOL = 20 µA
â
0.1
â
0.1
â
0.33
IOL = 4 mA
â
0.33
IOL = 5.2 mA
â
±1.0 µA Vin = VCC or GND
â
40 µA Vin = VCC or GND, Iout = 0 µA
Rev.2.00 Jan 31, 2006 page 4 of 7
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