HEF40373B Datasheet - NXP

HEF40373B Octal transparent latch with 3-state outputs

The HEF40373B is an 8-bit transparent latch with 3-state buffered outputs. The output stages have high current output capability suitable for driving highly capacitive loads. The latch outputs follow the data inputs when the latch enable (E) is HIGH. When E is LOW, the data that meets the set-up tim.

HEF40373B Features

* hysteresis on the E input to improve noise rejection. Schmitt-trigger action in the E input makes the circuit highly tolerant to slower input rise and fall times. The HEF40373B is pin and functionally compatible with the TTL ‘373’ device. Supply voltage range: 3 to 15 V. Fig.1 Functional diagram.

HEF40373B_PhilipsSemiconductors.pdf