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74LVC1G157GV

Single 2-input multiplexer

The 74LVC1G157 is a single 2-input multiplexer which select data from two data inputs (I0andI1) 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) presents the selected data in the true (non-inverted) form.

Inputs can be driven from either 3.3V or 5V devices. This feature allows the use of these devices as translators in mixed 3.3V and 5V applications.

This device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down.

Schmitt-trigger action at all inputs makes the circuit highly tolerant to slower input rise and falltimes.

Alternatives

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74LVC1G157GV 74LVC1G157GV,125 935278313125 SOT457 Order product

Features and benefits

  • Wide supply voltage range from 1.65 V to 5.5 V
  • High noise immunity
  • Complies with JEDEC standard:
    • JESD8-7 (1.65 V to 1.95 V)
    • JESD8-5 (2.3 V to 2.7 V)
    • JESD8B/JESD36 (2.7 V to 3.6 V)
  • ±24 mA output drive (VCC = 3.0 V)
  • CMOS low power consumption
  • Latch-up performance exceeds 250 mA
  • Direct interface with TTL levels
  • Inputs accept voltages up to 5 V
  • ESD protection:
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115-A exceeds 200 V
  • Multiple package options
  • Specified from -40 °C to +85 °C and -40 °C to +125 °C

Applications

Parametrics

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)tpd (ns)Power dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74LVC1G157GVProduction1.65 - 5.5CMOS/LVTTL± 322.2low-40~12524953.8162SC-74; TSOP6

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
74LVC1G157GV74LVC1G157GV,125
( 9352 783 13125 ) 		ActiveYP
SC-74; TSOP6
(SOT457) 		SOT457Reel 7" Q3/T4, Reverse

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
74LVC1G157GV74LVC1G157GV,12574LVC1G157GV123.83.872.58E811
Quality and reliability disclaimer

Series

Documentation (5)

File nameTitleTypeDate
74LVC1G157Single 2-input multiplexerData sheet2019-10-08
AN10161PicoGate Logic footprintsApplication note2002-10-29
AN10343MicroPak soldering informationApplication note2021-01-04
AN11009Pin FMEA for LVC familyApplication note2019-01-09
lvc1g15774LVC1G157 IBIS modelIBIS model2014-10-20

Support

If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.

Models

File nameTitleTypeDate
lvc1g15774LVC1G157 IBIS modelIBIS model2014-10-20

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
74LVC1G157GV74LVC1G157GV,125935278313125Reel 7" Q3/T4, ReverseOrder product

Sample

As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.