Nexperia

74ALVC245

Octal bus transceiver; 3-state

7. Limiting values

Table 4. Limiting values

In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).

Symbol Parameter

Conditions

Min

Max

Unit

VCC

supply voltage

-0.5

+4.6

V

VI

input voltage

[1]

-0.5

+4.6

V

IIK

input clamping current

VI < 0 V

-50

-

mA

IOK

output clamping current

VO > VCC or VO < 0 V

-

±50

mA

output HIGH or LOW state

[2]

-0.5

VCC + 0.5 V

output 3-state

[2]

-0.5

+4.6

V

VO

output voltage

power-down mode; VCC = 0 V

-0.5

+4.6

V

IO

output current

VO = 0 V to VCC

-

±50

mA

ICC

supply current

-

100

mA

IGND

ground current

-100

-

mA

Tstg

storage temperature

-65

+150

°C

Ptot

total power dissipation

Tamb = -40 °C to +85 °C

-

500

mW

[1] The minimum input voltage ratings may be exceeded if the input current ratings are observed.

[2] The output voltage ratings may be exceeded if the output current ratings are observed.

8. Recommended operating conditions

Table 5. Recommended operating conditions

Symbol Parameter

Conditions

Min

Max

Unit

VCC

supply voltage

1.65

3.6

V

VI

input voltage

0

3.6

V

output HIGH or LOW state

0

VCC

V

output 3-state

0

3.6

V

VO

output voltage

power-down mode; VCC = 0 V

0

3.6

V

Tamb

ambient temperature

-40

+85

°C

VCC = 1.65 V to 2.7 V

-

20

ns/V

Δt/ΔV

input transition rise and fall rate

VCC = 2.7 V to 3.6 V

-

10

ns/V

74ALVC245

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© Nexperia B.V. 2021. All rights reserved

Product data sheet

Rev. 3 — 30 April 2021

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