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74LVC1G157GV

Single 2-input multiplexer

The 74LVC1G157 is a single 2-input multiplexer. Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of these devices as translators in mixed 3.3 V and 5 V environments.

Schmitt-trigger action at all inputs makes the circuit tolerant of slower input rise and fall times.

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

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
  • ±24 mA output drive (VCC = 3.0 V)
  • CMOS low power dissipation
  • Direct interface with TTL levels
  • Overvoltage tolerant inputs to 5.5 V
  • IOFF circuitry provides partial Power-down mode operation
  • Latch-up performance exceeds 250 mA
  • Complies with JEDEC standard:
    • JESD8-7 (1.65 V to 1.95 V)
    • JESD8-5 (2.3 V to 2.7 V)
    • JESD8C (2.7 V to 3.6 V)
    • JESD36 (4.5 V to 5.5 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)
SOT457REFLOW_BG-BD-1
WAVE_BG-BD-1
Reel 7" Q3/T4, Reverse

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFMSLMSL leadfree
74LVC1G157GV74LVC1G157GV,12574LVC1G157GV11
Quality and reliability disclaimer

Documentation (8)

File nameTitleTypeDate
74LVC1G157Single 2-input multiplexerData sheet2022-01-27
AN10161PicoGate Logic footprintsApplication note2002-10-29
AN10343MicroPak soldering informationApplication note2021-05-31
AN11009Pin FMEA for LVC familyApplication note2019-01-09
lvc1g15774LVC1G157 IBIS modelIBIS model2014-10-20
74LVC1G157GV_Nexperia_Product_Reliability74LVC1G157GV Nexperia Product ReliabilityQuality document2022-05-04
REFLOW_BG-BD-1Reflow soldering profileReflow soldering2021-04-06
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08

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)PackingPacking quantityBuy online
74LVC1G157GV74LVC1G157GV,125935278313125Reel 7" Q3/T4, Reverse- Order 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.