SN74LV4051A 8-Channel Analog Multiplexer/Demultiplexer | TI.com

SN74LV4051A (ACTIVE) 8-Channel Analog Multiplexer/Demultiplexer

 

Recommended alternative parts

  • TMUX1208  -  Upgraded 1.8-V logic support, low on-state resistance (RON) of 5 Ω, smaller 5mm2 QFN package option and –40°C to +125°C temperature rating

Description

The SN74LV4051A 8-channel CMOS analog multiplexers and demultiplexers are designed for 2-V to 5.5-V VCC operation.

The SN74LV4051A devices handle both analog and digital signals. Each channel permits signals with amplitudes up to 5.5-V (peak) to be transmitted in either direction.

Applications include: signal gating, chopping, modulation or demodulation (modem), and signal multiplexing for analog-to-digital and digital-to-analog conversion systems.

Features

  • 2-V to 5.5-V VCC Operation
  • Support Mixed-Mode Voltage Operation on
    All Ports
  • High On-Off Output-Voltage Ratio
  • Low Crosstalk Between Switches
  • Individual Switch Controls
  • Extremely Low Input Current
  • Latch-Up Performance Exceeds 100-mA Per
    JESD 78, Class II
  • ESD Protection Exceeds JESD 22
    • 2000-V Human-Body Model (A114-A)
    • 200-V Machine Model (A115-A)
    • 1000-V Charged-Device Model (C101)

Parametrics

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Part number Order Configuration Number of channels (#) Ron (Typ) (Ohms) Bandwidth (MHz) Power supply type Vdd (Min) (V) Vdd (Max) (V) Rating Operating temperature range (C) Package Group Input/output continuous current (Max) (mA) OFF-state leakage current (Max) (µA) ON-state leakage current (Max) (µA) CON (Typ) (pF)
SN74LV4051A Order now 8:1     1     22     35     Single     2     5.5     Catalog     -40 to 85     PDIP | 16
SOIC | 16
SO | 16
SSOP | 16
TSSOP | 16
TVSOP | 16
VQFN | 16    
25     1     1     5.7    
SN74LV4051A-EP Samples not available 8:1     1     22     35     Single     2     5.5     HiRel Enhanced Product     -40 to 105     SOIC | 16
TSSOP | 16    
25     1     1     23.4    
SN74LV4051A-Q1 Order now 8:1     1     22     35     Single     2     5.5     Automotive     -40 to 105
-40 to 125    
SOIC | 16
SOIC | 16
TSSOP | 16    
25     2     2     23.4