×

74LVC1G3157GX

10 Ω single-pole double-throw analog switch

The 74LVC1G3157 is a single-pole double-throw analog switch with a digital select input (S), two independent inputs/outputs (Y0 and Y1) and a common input/output (Z). Control 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 control inputs makes the circuit tolerant of slower input rise and fall times.

Features and benefits

  • Wide supply voltage range from 1.65 V to 5.5 V

  • Very low ON resistance:

    • 7.5 Ω (typical) at VCC = 2.7 V

    • 6.5 Ω (typical) at VCC = 3.3 V

    • 6 Ω (typical) at VCC = 5 V

  • 32 mA continuous switch current

  • Break-before-make switching

  • High noise immunity

  • CMOS low power dissipation

  • TTL interface compatibility at 3.3 V

  • Latch-up performance meets requirements of JESD 78 Class I

  • Overvoltage tolerant control inputs to 5.5 V

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

  • Multiple package options

  • Specified from -40 °C to +85 °C and from -40 °C to +125 °C

Parametrics

Type number Product status Configuration VCC (V) Logic switching levels RON (Ω) RON(FLAT) (Ω) f(-3dB) (MHz) THD (%) Xtalk (dB) Power dissipation considerations Tamb (°C) Rth(j-a) (K/W) Ψth(j-top) (K/W) Rth(j-c) (K/W) Package name
74LVC1G3157GX Production SPDT 1.65 - 5.5 CMOS/LVTTL 15 1.5 300 0.078 - very low -40~125 421 7.0 198 X2SON6

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
74LVC1G3157GX 74LVC1G3157GXZ
(935308636147)
Active YJ SOT1255-2
X2SON6
(SOT1255-2)
SOT1255-2 SOT1255-2_147

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
74LVC1G3157GX 74LVC1G3157GXZ 74LVC1G3157GX rohs rhf rhf
Quality and reliability disclaimer

Documentation (7)

File name Title Type Date
74LVC1G3157 10 Ohm single-pole double-throw analog switch Data sheet 2023-08-23
SOT1255-2 3D model for products with SOT1255-2 package Design support 2021-01-28
lvc1g3157 74LVC1G3157 IBIS model IBIS model 2016-04-27
Nexperia_document_leaflet_Logic_X2SON_packages_062018 X2SON ultra-small 4, 5, 6 & 8-pin leadless packages Leaflet 2018-06-05
SOT1255-2 plastic thermal enhanced extremely thin small outline package; no leads;6 terminals; body 1.0 x 0.8 x 0.32 mm Package information 2020-08-27
SOT1255-2_147 X2SON6; Reel pack for SMD, 7''; Q2/T3 product orientation Packing information 2020-05-08
74LVC1G3157GX_Nexperia_Product_Reliability 74LVC1G3157GX Nexperia Product Reliability Quality document 2023-05-29

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 name Title Type Date
lvc1g3157 74LVC1G3157 IBIS model IBIS model 2016-04-27
SOT1255-2 3D model for products with SOT1255-2 package Design support 2021-01-28

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online
74LVC1G3157GX 74LVC1G3157GXZ 935308636147 Active SOT1255-2_147 10,000 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.

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74LVC1G3157GX 74LVC1G3157GXZ 935308636147 SOT1255-2 Order product