74HCT2G126 View Datasheet(PDF) - NXP Semiconductors.
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74HCT2G126 Datasheet PDF : 14 Pages
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NXP Semiconductors
74HC2G126; 74HCT2G126
Dual buffer/line driver; 3-state
9. Recommended operating conditions
Table 6. Recommended operating conditions
Voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
VCC
VI
VO
Tamb
∆t/∆V
supply voltage
input voltage
output voltage
ambient temperature
input transition rise
and fall rate
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
10. Static characteristics
74HC2G126
Min Typ Max
2.0
5.0
6.0
0
-
VCC
0
-
VCC
−40 +25 +125
-
-
625
-
1.67 139
-
-
83
74HCT2G126
Min Typ Max
4.5
5.0
5.5
0
-
VCC
0
-
VCC
−40 +25 +125
-
-
-
-
1.67 139
-
-
-
Unit
V
V
V
°C
ns/V
ns/V
ns/V
Table 7. Static characteristics
Voltages are referenced to GND (ground = 0 V). All typical values are measured at Tamb = 25 °C.
Symbol Parameter
Conditions
Tamb = −40 °C to +85 °C Tamb = −40 °C to +125 °C Unit
Min Typ Max
Min
Max
74HC2G126
VIH
HIGH-level input VCC = 2.0 V
voltage
VCC = 4.5 V
1.5 1.2
-
1.5
3.15 2.4
-
3.15
VCC = 6.0 V
4.2 3.2
-
4.2
VIL
LOW-level input VCC = 2.0 V
voltage
VCC = 4.5 V
-
0.8 0.5
-
-
2.1 1.35
-
VCC = 6.0 V
-
2.8 1.8
-
VOH
HIGH-level
VI = VIH or VIL
output voltage
IO = −20 µA; VCC = 2.0 V
1.9 2.0
-
1.9
IO = −20 µA; VCC = 4.5 V
4.4 4.5
-
4.4
IO = −20 µA; VCC = 6.0 V
5.9 6.0
-
5.9
IO = −6.0 mA; VCC = 4.5 V
3.84 4.32
-
3.7
IO = −7.8 mA; VCC = 6.0 V
5.34 5.81
-
5.2
VOL
LOW-level output VI = VIH or VIL
voltage
IO = 20 µA; VCC = 2.0 V
-
0
0.1
-
IO = 20 µA; VCC = 4.5 V
-
0
0.1
-
IO = 20 µA; VCC = 6.0 V
-
0
0.1
-
IO = 6.0 mA; VCC = 4.5 V
-
0.15 0.33
-
IO = 7.8 mA; VCC = 6.0 V
-
0.16 0.33
-
II
input leakage
VI = VCC or GND; VCC = 6.0 V
-
-
±1.0
-
current
-
V
-
V
-
V
0.5
V
1.35 V
1.8
V
-
V
-
V
-
V
-
V
-
V
0.1
V
0.1
V
0.1
V
0.4
V
0.4
V
±1.0 µA
IOZ
OFF-state output VI = VIH or VIL;
-
-
±5.0
-
current
VO = VCC or GND; VCC = 6.0 V
±10
µA
74HC_HCT2G126_4
Product data sheet
Rev. 04 — 24 September 2009
© NXP B.V. 2009. All rights reserved.
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