74LVC1G157GF NRND

Single 2-input multiplexer

The 74LVC1G157 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) presents the selected data in the true (non-inverted) form.

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 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 fall times.

Not recommended for new designs (NRND), click here for the alternative product.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74LVC1G157GF 74LVC1G157GF,132 935282413132 SOT891 Order product

Features

  • 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 ℃ to +85 ℃ and -40 ℃ to +125 ℃

Target applications

Parametrics

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)tpd (ns)Power dissipation considerationsTamb (Cel)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74LVC1G157GF
NRND
Not for design in1.65 - 5.5CMOS/LVTTL+/- 322.2low-40~1253077.5155XSON6

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
74LVC1G157GF
NRND
74LVC1G157GF,132
( 9352 824 13132 )
ActiveYP
XSON6
(SOT891)
SOT891Reel 7" Q1/T1, Q3/T4

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFMSLMSL leadfree
74LVC1G157GF
NRND
74LVC1G157GF,13274LVC1G157GF11
Quality and reliability disclaimer

Documentation (7)

File nameTitleTypeDate
74LVC1G157Single 2-input multiplexerData sheet2017-10-31
AN10161PicoGate Logic footprintsApplication note2002-10-29
AN10343MicroPak soldering informationApplication note2010-12-30
AN11009Pin FMEA for LVC familyApplication note2019-01-09
lvc1g15774LVC1G157 IBIS modelIBIS model2014-10-20
SOT891_132XSON6; reel pack; standard product orientation; 12NC ending 132Packing2014-08-26
SOT891plastic, leadless extremely thin small outline package; 6 terminals; 0.35 mm pitch; 1 mm x 1 mm x 0.5 mm bodyOutline drawing2018-11-14

Support

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Models

File nameTitleTypeDate
lvc1g15774LVC1G157 IBIS modelIBIS model2014-10-20

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
74LVC1G157GF74LVC1G157GF,132935282413132Reel 7" Q1/T1, Q3/T4Order product

Sample

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