Nexperia

74HC154; 74HCT154

4-to-16 line decoder/demultiplexer

Symbol Parameter

Conditions

Min

Typ

Max

Unit

VI = VIH or VIL

VCC = 2.0 V; IO = 20 μA

-

-

0.1

V

VCC = 4.5 V; IO = 20 μA

-

-

0.1

V

VCC = 6.0 V; IO = 20 μA

-

-

0.1

V

VCC = 4.5 V; IO = 4.0 mA

-

-

0.33

V

VOL

LOW-level output voltage

VCC = 6.0 V; IO = 5.2 mA

-

-

0.33

V

II

input leakage current

VCC = 6.0 V; VI = VCC or GND

-

-

±1.0

μA

ICC

supply current

VCC = 6.0 V; VI = VCC or GND; IO = 0 A

-

-

80

μA

Tamb = -40 °C to +125 °C

VCC = 2.0 V

1.5

-

-

V

VCC = 4.5 V

3.15

-

-

V

VIH

HIGH-level input voltage

VCC = 6.0 V

4.2

-

-

V

VCC = 2.0 V

-

-

0.5

V

VCC = 4.5 V

-

-

1.35

V

VIL

LOW-level input voltage

VCC = 6.0 V

-

-

1.8

V

VI = VIH or VIL

VCC = 2.0 V; IO = -20 μA

1.9

-

-

V

VCC = 4.5 V; IO = -20 μA

4.4

-

-

V

VCC = 6.0 V; IO = -20 μA

5.9

-

-

V

VCC = 4.5 V; IO = -4.0 mA

3.7

-

-

V

VOH

HIGH-level output voltage

VCC = 6.0 V; IO = -5.2 mA

5.2

-

-

V

VI = VIH or VIL

VCC = 2.0 V; IO = 20 μA

-

-

0.1

V

VCC = 4.5 V; IO = 20 μA

-

-

0.1

V

VCC = 6.0 V; IO = 20 μA

-

-

0.1

V

VCC = 4.5 V; IO = 4.0 mA

-

-

0.4

V

VOL

LOW-level output voltage

VCC = 6.0 V; IO = 5.2 mA

-

-

0.4

V

II

input leakage current

VCC = 6.0 V; VI = VCC or GND

-

-

±0.1

μA

ICC

supply current

VCC = 6.0 V; VI = VCC or GND; IO = 0 A

-

-

160

μA

74HC_HCT154

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© Nexperia B.V. 2021. All rights reserved

Product data sheet

Rev. 9 — 19 August 2021

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