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74HCT157N View Datasheet(PDF) - NXP Semiconductors.

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Description
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74HCT157N
NXP
NXP Semiconductors. NXP
74HCT157N Datasheet PDF : 18 Pages
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NXP Semiconductors
74HC157; 74HCT157
Quad 2-input multiplexer
Table 6. Static characteristics …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
Tamb = 25 C
Tamb = 40 C to
+85 C
Min Typ Max Min Max
ICC
supply current VI = VCC or GND; IO = 0 A;
-
- 8.0
-
80
VCC = 6.0 V
CI
input
capacitance
- 3.5 -
74HCT157
VIH
HIGH-level
VCC = 4.5 V to 5.5 V
input voltage
2.0 1.6 -
2.0
-
VIL
LOW-level
VCC = 4.5 V to 5.5 V
input voltage
- 1.2 0.8
-
0.8
VOH
VOL
II
ICC
ICC
HIGH-level
output voltage
LOW-level
output voltage
input leakage
current
supply current
additional
supply current
VI = VIH or VIL; VCC = 4.5 V
IO = 20 A
IO = 4 mA
VI = VIH or VIL; VCC = 4.5 V
IO = 20 A
IO = 4.0 mA
VI = VCC or GND;
VCC = 5.5 V
VI = VCC or GND; IO = 0 A;
VCC = 5.5 V
VI = VCC 2.1 V;
other inputs at VCC or GND;
VCC = 4.5 V to 5.5 V;
IO = 0 A
per input pin; nIn inputs
4.4
3.98
-
-
-
-
-
4.5
4.32
0
0.15
-
-
100
-
-
0.1
0.26
0.1
8.0
360
4.4
3.84
-
-
-
-
-
-
-
0.1
0.33
1.0
80
450
per input pin; E input
- 60 216
-
270
per input pin; S input
- 100 360
-
450
CI
input
capacitance
- 3.5 -
Tamb = 40 C to Unit
+125 C
Min
Max
-
160 A
pF
2.0
-V
-
0.8 V
4.4
-V
3.7
-V
-
0.1 V
-
0.4 V
-
1.0 A
-
160 A
-
490 A
-
294 A
-
490 A
pF
74HC_HCT157
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 31 December 2010
© NXP B.V. 2010. All rights reserved.
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