74HC08 datasheet(3/8 Pages) DIODES

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74HC08

Document number: DS35322 Rev. 3 - 2

3 of 8

www.diodes.com

January 2013

74HC08

Absolute Maximum Ratings (Note 4) (@TA = +25°C, unless otherwise specified.)

Symbol

Description

Rating

Unit

ESD HBM

Human Body Model ESD Protection

ESD CDM

Charged Device Model ESD Protection

ESD MM

Machine Model ESD Protection

200

VCC

Supply Voltage Range

-0.5 to +7.0

Input Voltage Range (Note 5)

-0.5 to +7.0

IIK

Input Clamp Current

VI < -0.5V or Vi> VCC +0.5V

±20

IOK

Output Clamp Current

VO < -0.5V or VO > VCC +0.5V

±20

Continuous output current -0.5V < VO VCC +0.5V

+/- 25

ICC

Continuous current through VCC

IGND

Continuous current through GND

-50

Operating Junction Temperature

-40 to +150

°C

TSTG

Storage Temperature

-65 to +150

°C

PTOT

Total Power Dissipation

500

Notes:

4. Stresses beyond the absolute maximum may result in immediate failure or reduced reliability. These are stress values and device operation should

be within recommend values.

5. Input Voltage cannot exceed VCC to the extent the Maximum clamp current is exceeded

Recommended Operating Conditions (Note 6) (@TA = +25°C, unless otherwise specified.)

Symbol

Parameter

Conditions

Min

Max

Unit

VCC

Supply Voltage

2.0

6.0

Input Voltage

VCC

Output Voltage

VCC

Δt/ΔV

Input Transition Rise or Fall Rate

VCC = 2.0V

—

625

ns/V

VCC = 4.5V

—

140

VCC = 6.0V

—

Operating Free-Air Temperature

-40

+125

°C

Note: 6. Unused inputs should be held at VCC or Ground.

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