74HC_HCT273

All information provided in this document is subject to legal disclaimers.

© NXP Semiconductors N.V. 2016. All rights reserved.

Product data sheet

Rev. 5 — 26 February 2016

11 of 20

NXP Semiconductors

74HC273; 74HCT273

Octal D-type flip-flop with reset; positive-edge trigger

Measurement points are given in Table 8.

The shaded areas indicate when the input is permitted to change for predictable output performance.

VOL and VOH are typical voltage output levels that occur with the output load.

Fig 9.

Data set-up and hold times data input (Dn)

Table 8.

Measurement points

Type

Input

Output

VI

VM

VM

74HC273

VCC

0.5VCC

0.5VCC

74HCT273

3 V

1.3 V

1.3 V