MICROCIRCUIT DATA SHEET

MN54ABT646-X REV 0B0

(Absolute Maximum Ratings)

(Note 1)

Vcc Pin Potential to Ground Potential

-0.5V to +7.0V

Input Voltage

(Note 2)

-0.5V to +7.0V

Input Current

(Note 2)

-30mA to +5.0mA

Voltage Applied To Any Output

-0.5V to 5.5V

In the Disabled or Power-Off State

-0.5V to Vcc

In The High State

Current Applied To Output

96mA

In The Low State (Max)

Junction Temperature (Tj)

+175C

Ceramic

Thermal Resistance

See Mil-Std 1835

Junction-To-Case (Theta JC)

Storage Temperature

-65C to +150C

Lead Temperature

+300C

(Soldering, 10 seconds)

ESD Classification

Class 3

Maximum Power Dissipation

500 mW

Note 1:

Absolute maximum ratings are values beyond which the device may be damaged or have

its useful life impaired.

Functional operation under these conditions is not

implied.

Note 2:

Either voltage limit or current limit is sufficient to protect inputs.

Recommended Operating Conditions

Supply Voltage (Vcc)

4.5V to 5.5V

Operating Temperature

-55C to +125C

Minimum Input Edge Rate (dV/dt)

50 mV/ns

Data Input

20 mV/ns

Enable Input

100 mV/ns

Clock Input

Maximum Output Current

-24 mA

High Level (Ioh)

48 mA

Low Level (Iol)

3