Datasheet Summary
HD74LS273
Octal D-type Positive-edge-triggered Flip-Flops (with Clear)
REJ03D0473- 0300 Rev.3.00
Jul.15.2005
The HD74LS273, positive-edge-triggered flip-flops utilize LS TTL circuitry to implement D-type flip-flop logic with a direct clear input.
Information at the D inputs meeting the setup time requirements is transferred to the Q outputs on the positive-going edge of the clock pulse.
When the clock input is at either the high or low level, the D input signal has no effect at the output.
Features
- Ordering Information
Part Name
Package Type
Package Code (Previous Code)
Package Abbreviation
DILP-20 pin
PRDP0020AC-B
(DP-20NEV)
HD74LS273FPEL SOP-20 pin...
