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Dual 4-channel analog multiplexer/demultiplexer

The 74LV4052 is a low-voltage CMOS device and is pin and function compatible with the 74HC/HCT4052.

The 74LV4052 is a dual 4-channel analog multiplexer/demultiplexer with a common select logic. Each multiplexer has four independent inputs/outputs (nY0 to nY3) and a common input/output (nZ). The common channel select logics include two digital select inputs (S0 and S1) and an active LOW enable input (E). With E LOW, one of the four switches is selected (low impedance ON-state) by S0 and S1. With E HIGH, all switches are in the high impedance OFF-state, independent of S0 and S1. VCC and GND are the supply voltage pins for the digital control inputs (S0, S1 and E). The VCC to GND ranges are 1.0V to 6.0V. The analog inputs/outputs (nY0, to nY3, and nZ) can swing between VCC as a positive limit and VEE as a negative limit. VCC - VEE may not exceed 6.0V. For operation as a digital multiplexer/demultiplexer, VEE is connected to GND (typically ground).

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74LV4052PW 74LV4052PW,118 935174950118 SOT403-1 Order product
74LV4052PW 74LV4052PW,112 935174950112 SOT403-1 Order product

Features and benefits

  • Optimized for low voltage applications: 1.0 to 6.0 V
  • Accepts TTL input levels between VCC = 2.7 V and VCC = 3.6 V
  • Low ON resistance:
    • 145Ω (typical) at VCC - VEE = 2.0V
    • 90Ω (typical) at VCC - VEE = 3.0 V
    • 60Ω (typical) at VCC - VEE = 4.5 V
  • Logic level translation:
    • To enable 3 V logic to communicate with ±3V analog signals
  • Typical "break before make" built in
  • ESD protection:
    • HBM JESD22-A114E exceeds 2000 V
    • MM JESD22-A115-A exceeds 200 V
  • Multiple package options
  • Specified from -40°C to +85°C and from -40°C to +125°C



Type numberProduct statusConfigurationVCC (V)Logic switching levelsRON (Ω)RON(FLAT) (Ω)f(-3dB) (MHz)THD (%)Xtalk (dB)Power dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74LV4052PWProductionSP4T-Z1.0 - 6.0TTL125151800.4-60very low-40~1251131.740.7TSSOP16


Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
( 9351 749 50118 )
Reel 13" Q1/T1
( 9351 749 50112 )
ActiveLV4052Bulk Pack

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
Quality and reliability disclaimer

Documentation (3)

File nameTitleTypeDate
74LV4052Dual 4-channel analog multiplexer/demultiplexerData sheet2017-03-17
lvlv Spice modelSPICE model2013-05-06
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08


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.


File nameTitleTypeDate
lvlv Spice modelSPICE model2013-05-06

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
74LV4052PW74LV4052PW,118935174950118Reel 13" Q1/T1Order product
74LV4052PW74LV4052PW,112935174950112Bulk PackOrder product


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