74AHC1G79; 74AHCT1G79
Single D-type flip-flop; positive-edge trigger
Rev. 8 — 11 January 2022
Product data sheet
1. ...
74AHC1G79; 74AHCT1G79
Single D-type flip-flop; positive-edge trigger
Rev. 8 — 11 January 2022
Product data sheet
1. General description
The 74AHC1G79; 74AHCT1G79 is a single positive-edge triggered D-type flip-flop. Data at the D-input that meets the set-up and hold time requirements on the LOW-to-HIGH clock transition will be stored in the flip-flop and appear at the Q output. Inputs are over
voltage tolerant. This feature allows the use of these devices as translators in mixed
voltage environments.
2. Features and benefits
Wide supply
voltage range from 2.0 to 5.5 V Over
voltage tolerant inputs to 5.5 V High noise immunity
CMOS low power dissipation Latch-up performance exceeds 100 mA per JESD 78 Class II Level A Symmetrical output impedance Balanced propagation delays Input levels:
For 74AHC1G79:
CMOS level For 74AHCT1G79: TTL level ESD protection: HBM JESD22-A114F: exceeds 2000 V MM JESD22-A115-A: exceeds 200 V CDM JESD22-C101C: exceeds 1000 V Specified from -40 °C to +125 °C
3. Ordering information
Table 1. Ordering information
Type number
Package
Temperature range Name
74AHC1G79GW -40 °C to +125 °C TSSOP5
74AHCT1G79GW
74AHC1G79GV -40 °C to +125 °C SC-74A
74AHCT1G79GV
Description plastic thin shrink small outline package; 5 leads; body width 1.25 mm
plastic surface-mounted package; 5 leads
Version SOT353-1
SOT753
Nexperia
74AHC1G79; 74AHCT1G79
Single D-type flip-flop; positive-edge trigger
4. Marking
Table 2. Marking codes ...