Nexperia

74LVC4245A

Octal dual supply translating transceiver; 3-state

Symbol Parameter

Conditions

Min

Typ [1]

Max

Unit

IO = 0 A

VCC(B) = 3.6 V;

other inputs at VCC(B) or GND

-

0.1

10

μA

ICC

supply current

VCC(A) = 5.5 V;

other inputs at VCC(A) or GND

-

0.1

10

μA

per pin; IO = 0 A

VCC(B) = 2.7 V to 3.6 V; VI = VCC(B) - 0.6 V;

other inputs at VCC(B) or GND

-

5

500

μA

ΔICC

additional supply

current

VCC(A) = 4.5 V to 5.5 V; VI = VCC(A) - 0.6 V;

other inputs at VCC(A) or GND

-

5

500

μA

CI

input capacitance

-

4.0

-

pF

CI/O

input/output

capacitance

An and Bn

-

5.0

-

pF

Tamb = -40 °C to +125 °C

VCC(B) = 2.7 V to 3.6 V

2.0

-

-

V

VIH

HIGH-level input

voltage

VCC(A) = 4.5 V to 5.5 V

2.0

-

-

V

VCC(B) = 2.7 V to 3.6 V

-

-

0.8

V

VIL

LOW-level input

voltage

VCC(A) = 4.5 V to 5.5 V

-

-

0.8

V

VI = VIH or VIL

VCC(B) = 2.7 V to 3.6 V; IO = -100 μA

VCC(B) - 0.3

-

-

V

VCC(B) = 2.7 V; IO = -12 mA

VCC(B) - 0.65

-

-

V

VCC(B) = 3.0 V; IO = -24 mA

VCC(B) - 1.0

-

-

V

VCC(A) = 4.5 V to 5.5 V; IO = -100 μA

VCC(A) - 0.3

-

-

V

VCC(A) = 4.5 V; IO = -12 mA

VCC(A) - 0.65

-

-

V

VOH

HIGH-level output

voltage

VCC(A) = 4.5 V; IO = -24 mA

VCC(A) - 1.0

-

-

V

VI = VIH or VIL

VCC(B) = 2.7 V to 3.6 V; IO = 100 μA

-

-

0.30

V

VCC(B) = 2.7 V; IO = 12 mA

-

-

0.60

V

VCC(B) = 3.0 V; IO = 24 mA

-

-

0.80

V

VCC(A) = 4.5 V to 5.5 V; IO = 100 μA

-

-

0.30

V

VCC(A) = 4.5 V; IO = 12 mA

-

-

0.60

V

VOL

LOW-level output

voltage

VCC(A) = 4.5 V; IO = 24 mA

-

-

0.80

V

II

input leakage

current

VI = 5.5 V or GND

-

-

±20

μA

VI = VIH or VIL

[2]

VCC(B) = 3.6 V; VO = VCC(B) or GND

-

-

±20

μA

IOZ

OFF-state output

current

VCC(A) = 5.5 V; VO = VCC(A) or GND

-

-

±20

μA

IO = 0 A

VCC(B) = 3.6 V;

other inputs at VCC(B) or GND

-

-

40

μA

ICC

supply current

VCC(A) = 5.5 V;

other inputs at VCC(A) or GND

-

-

40

μA

74LVC4245A

All information provided in this document is subject to legal disclaimers.

© Nexperia B.V. 2021. All rights reserved

Product data sheet

Rev. 13 — 27 August 2021

6 / 15