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74HC2G34 Datasheet, PDF (4/14 Pages) NXP Semiconductors – Dual buffer gate | |||
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NXP Semiconductors
74HC2G34; 74HCT2G34
Dual buffer gate
Table 6. Recommended operating conditions â¦continued
Symbol
Parameter
Conditions
Type 74HCT2G34
VCC
VI
VO
Tamb
tr
tf
supply voltage
input voltage
output voltage
ambient temperature
rise time
fall time
except for Schmitt trigger inputs
VCC = 4.5 V
except for Schmitt trigger inputs
VCC = 4.5 V
10. Static characteristics
Min Typ Max Unit
4.5 5.0 5.5 V
0
-
VCC
V
0
-
VCC
V
â40 +25 +125 °C
-
-
500 ns
-
-
500 ns
Table 7. Static characteristics for 74HC2G34
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
Min
Typ
Max
Unit
Tamb = 25 °C
VIH
HIGH-level input voltage
VIL
LOW-level input voltage
VOH
HIGH-level output voltage
VOL
LOW-level output voltage
II
input leakage current
ICC
supply current
CI
input capacitance
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
VI = VIH or VIL
IO = â20 µA; VCC = 2.0 V
IO = â20 µA; VCC = 4.5 V
IO = â20 µA; VCC = 6.0 V
IO = â4.0 mA; VCC = 4.5 V
IO = â5.2 mA; VCC = 6.0 V
VI = VIH or VIL
IO = 20 µA; VCC = 2.0 V
IO = 20 µA; VCC = 4.5 V
IO = 20 µA; VCC = 6.0 V
IO = 4.0 mA; VCC = 4.5 V
IO = 5.2 mA; VCC = 6.0 V
VI = GND or VCC; VCC = 6.0 V
VI = GND or VCC; IO = 0 A;
VCC = 6.0 V
1.5
1.2
3.15
2.4
4.2
3.2
-
0.8
-
2.1
-
2.8
-
V
-
V
-
V
0.5
V
1.35
V
1.8
V
1.9
2.0
-
V
4.4
4.5
-
V
5.9
6.0
-
V
4.18
4.32
-
V
5.68
5.81
-
V
-
0
0.1
V
-
0
0.1
V
-
0
0.1
V
-
0.15
0.26
V
-
0.16
0.26
V
-
-
±0.1
µA
-
-
1.0
µA
-
1.5
-
pF
74HC_HCT2G34_1
Product data sheet
Rev. 01 â 6 October 2006
© NXP B.V. 2006. All rights reserved.
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