74AHC1G79 데이터시트 - Nexperia B.V. All rights reserved
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Nexperia B.V. All rights reserved
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 overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments.
Features and benefits
• Wide supply voltage range from 2.0 to 5.5 V
• Overvoltage 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: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
• CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
• Specified from -40 °C to +125 °C