74AUP2G157DC,125

74AUP2G157 Low-power 2-input multiplexer Rev. 9 1 December 2020 Product data sheet 1. General description The 74AUP2G157 is a single 2-input multiplexer which select data from two data inputs (I0 and I1) under control of a common data select input (S). The state of the common data select input determines the particular register from which the data comes. The output (Y, Y) presents the selected data in the true (non-inverted) and complement form. The enable input (E) is active LOW. When E is HIGH, the output Y is forced LOW and the output Y is forced HIGH regardless of all other input conditions. 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. This device ensures a very low static and dynamic CC power consumption across the entire V range from 0.8 V to 3.6 V. CC This device is fully specified for partial power-down applications using I . The I circuitry OFF OFF disables the output, preventing the 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 JESD 78 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 74AUP2G157 Low-power 2-input multiplexer 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74AUP2G157DC -40 C to +125 C VSSOP8 plastic very thin shrink small outline package SOT765-1 8 leads body width 2.3 mm 74AUP2G157GT -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 74AUP2G157GN -40 C to +125 C XSON8 extremely thin small outline package no leads SOT1116 8 terminals body 1.2 1.0 0.35 mm 74AUP2G157GS -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 74AUP2G157DC a2P 74AUP2G157GT a2P 74AUP2G157GN aP 74AUP2G157GS aP 1 The pin 1 indicator is located on the lower left corner of the device, below the marking code. 5. Functional diagram G1 S EN I0 Y I1 Y 1 MUX E 1 001aah769 001aah770 Fig. 1. Logic symbol Fig. 2. IEC logic symbol S E Y 1 5 I0 Y MULTIPLEXER I1 SELECTOR 2 3 OUTPUT I1 Y Y 6 7 I0 001aaf512 S E 001aaf511 Fig. 3. Logic diagram Fig. 4. Functional diagram 74AUP2G157 All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2020. All rights reserved Product data sheet Rev. 9 1 December 2020 2 / 20