©1988 Fairchild Semiconductor Corporation

www.fairchildsemi.com

74F161A, 74F163A Rev. 1.0.2

5

Absolute Maximum Ratings

Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be

operable above the recommended operating conditions and stressing the parts to these levels is not recommended.

In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability.

The absolute maximum ratings are stress ratings only.

Note:

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

Recommended Operating Conditions

The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended

operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not

recommend exceeding them or designing to absolute maximum ratings.

Symbol

Parameter

Rating

Storage Temperature

–65°C to +150°C

Ambient Temperature Under Bias

–55°C to +125°C

Junction Temperature Under Bias

–55°C to +150°C

–0.5V to +7.0V

–0.5V to +7.0V

–30mA to +5.0mA

Standard Output

3-STATE Output

–0.5V to +5.5V

Current Applied to Output in LOW State (Max.)

ESD Last Passing Voltage (Min.)

4000V

Symbol

Parameter

Rating

Free Air Ambient Temperature

0°C to +70°C

Supply Voltage

+4.5V to +5.5V