74AUP2G79GD,125 NXP

74AUP2G79 Low-power dual D-type flip-flop positive-edge trigger Rev. 11 3 December 2020 Product data sheet 1. General description The 74AUP2G79 provides the dual positive-edge triggered D-type flip-flop. Information on the data input (nD) is transferred to the nQ output on the LOW-to-HIGH transition of the clock pulse (nCP). The nD input must be stable one set-up time prior to the LOW-to-HIGH clock transition for predictable operation. Schmitt trigger action at all inputs makes the circuit tolerant to slower input rise and fall times across the entire V range from 0.8 V to 3.6 V. CC This device ensures a very low static and dynamic power consumption across the entire V range CC from 0.8 V to 3.6 V. This device is fully specified for partial power-down applications using I . The I circuitry OFF OFF disables the output, preventing a damaging backflow current through the device when it is powered down. 2. Features and benefits Wide supply voltage range from 0.8 V to 3.6 V High noise immunity Complies with JEDEC standards: JESD8-12 (0.8 V to 1.3 V) JESD8-11 (0.9 V to 1.65 V) JESD8-7 (1.2 V to 1.95 V) JESD8-5 (1.8 V to 2.7 V) JESD8-B (2.7 V to 3.6 V) ESD protection: HBM JESD22-A114F Class 3A exceeds 5000 V MM JESD22-A115-A exceeds 200 V CDM JESD22-C101E exceeds 1000 V Low static power consumption I = 0.9 A (maximum) CC Latch-up performance exceeds 100 mA per JESD78 Class II Inputs accept voltages up to 3.6 V Low noise overshoot and undershoot < 10 % of V CC I circuitry provides partial Power-down mode operation OFF Multiple package options Specified from -40 C to +85 C and -40 C to +125 CNexperia 74AUP2G79 Low-power dual D-type flip-flop positive-edge trigger 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74AUP2G79DC -40 C to +125 C VSSOP8 plastic very thin shrink small outline package SOT765-1 8 leads body width 2.3 mm 74AUP2G79GT -40 C to +125 C XSON8 plastic extremely thin small outline package SOT833-1 no leads 8 terminals body 1 1.95 0.5 mm 74AUP2G79GN -40 C to +125 C XSON8 extremely thin small outline package no leads SOT1116 8 terminals body 1.2 1.0 0.35 mm 74AUP2G79GS -40 C to +125 C XSON8 extremely thin small outline package no leads SOT1203 8 terminals body 1.35 1.0 0.35 mm 4. Marking Table 2. Marking codes Type number Marking code 1 74AUP2G79DC p79 74AUP2G79GT p79 74AUP2G79GN pP 74AUP2G79GS pP 1 The pin 1 indicator is located on the lower left corner of the device, below the marking code. 5. Functional diagram 1D 1Q D 1CP CP 2D 2Q 2CP D CP 001aah811 001aah812 Fig. 1. Logic symbol Fig. 2. IEC logic symbol CP C C C C D TG TG Q C C C C TG TG C C mna442 Fig. 3. Logic diagram (one flip-flop) 74AUP2G79 All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2020. All rights reserved Product data sheet Rev. 11 3 December 2020 2 / 19