Nexperia

74ALVC245

Octal bus transceiver; 3-state

9. Static characteristics

Table 6. Static characteristics

At recommended operating conditions; voltages are referenced to GND (ground = 0 V).

-40 °C to +85 °C

Symbol Parameter

Conditions

Min

Typ [1]

Max

Unit

VCC = 1.65 V to 1.95 V

0.65 × VCC

-

-

V

VCC = 2.3 V to 2.7 V

1.7

-

-

V

VIH

HIGH-level input voltage

VCC = 2.7 V to 3.6 V

2.0

-

-

V

VCC = 1.65 V to 1.95 V

-

-

0.35 × VCC V

VCC = 2.3 V to 2.7 V

-

-

0.7

V

VIL

LOW-level input voltage

VCC = 2.7 V to 3.6 V

-

-

0.8

V

VI = VIH or VIL

IO = 100 μA; VCC = 1.65 V to 3.6 V

VCC - 0.2

-

-

V

IO = 6 mA; VCC = 1.65 V

1.25

-

-

V

IO = 12 mA; VCC = 2.3 V

1.8

-

-

V

IO = 18 mA; VCC = 2.3 V

1.7

-

-

V

IO = 12 mA; VCC = 2.7 V

2.2

-

-

V

IO = 18 mA; VCC = 3.0 V

2.4

-

-

V

VOH

HIGH-level output voltage

IO = 24 mA; VCC = 3.0 V

2.2

-

-

V

VI = VIH or VIL

IO = -100 μA; VCC = 1.65 V to 3.6 V

-

-

0.2

V

IO = -6 mA; VCC = 1.65 V

-

-

0.3

V

IO = -12 mA; VCC = 2.3 V

-

-

0.4

V

IO = -18 mA; VCC = 2.3 V

-

-

0.6

V

IO = -12 mA; VCC = 2.7 V

-

-

0.4

V

IO = -18 mA; VCC = 3.0 V

-

-

0.4

V

VOL

LOW-level output voltage

IO = -24 mA; VCC = 3.0 V

-

-

0.55

V

IOZ

OFF-state output current

VI = VIH or VIL; VO = VCC or GND;

VCC = 3.6 V

[2]

-

±0.1

±10.0

μA

II

input leakage current

VI = VCC or GND; VCC = 3.6 V

-

±0.1

±5.0

μA

IOFF

power-off leakage current VI or VO = 0 V to 3.6 V; VCC = 0 V

-

±0.1

±10.0

μA

ICC

supply current

VI = VCC or GND; IO = 0 A; VCC = 3.6 V

-

0.2

10

μA

ΔICC

additional supply current

per input pin; VCC = 3.0 V to 3.6 V;

VI = VCC - 0.6 V; IO = 0 A

-

5

750

μA

CI

input capacitance

-

3.5

-

pF

CI/O

input/output capacitance

-

3.5

-

pF

[1] All typical values are measured at VCC = 3.3 V and Tamb = 25 °C.

[2] For transceivers, the parameter IOZ includes the input leakage current.

74ALVC245

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

© Nexperia B.V. 2021. All rights reserved

Product data sheet

Rev. 3 — 30 April 2021

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