MAX4051, MAX4051A

Low-Voltage, CMOS Analog Multiplexers/Switches

Pin-compatible, Industry-Standard, CMOS Switches


Please check latest availability status for a specific part variant.

Description

The MAX4051/MAX4052/MAX4053 and MAX4051A/MAX4052A/MAX4053A are low-voltage, CMOS analog ICs configured as an 8-channel multiplexer (MAX4051/A), two 4-channel multiplexers (MAX4052/A), and three single-pole/double-throw (SPDT) switches (MAX4053/A). The A-suffix parts are fully characterized for on-resistance match, on-resistance flatness, and low leakage.

These CMOS devices can operate continuously with dual power supplies ranging from ±2.7V to ±8V or a single supply between +2.7V and +16V. Each switch can handle rail-to-rail analog signals. The off-leakage current is only 0.1nA at +25°C or 5nA at +85°C (MAX4051A/MAX4052A/MAX4053A).

All digital inputs have 0.8V to 2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility when using ±5V or a single +5V supply.
MAX4051, MAX4051A, MAX4052, MAX4052A, MAX4053, MAX4053A: Pin Configuration MAX4051, MAX4051A, MAX4052, MAX4052A, MAX4053, MAX4053A: Pin Configuration Enlarge+

Key Features

  • Pin Compatible with Industry-Standard 74HC4051/74HC4052/74HC4053
  • Guaranteed On-Resistance: 100Ω with ±5V Supplies
  • Guaranteed Match Between Channels:
    • 6Ω (MAX4051A—MAX4053A)
    • 12Ω (MAX4051—MAX4053)
  • Guaranteed Low Off-Leakage Currents:
    • 0.1nA at +25°C (MAX4051A—MAX4053A)
    • 1nA at +25°C (MAX4051—MAX4053)
  • Guaranteed Low On-Leakage Currents:
    • 0.1nA at +25°C (MAX4051A—MAX4053A)
    • 1nA at +25°C (MAX4051—MAX4053)
  • Single-Supply Operation from +2.0V to +16V Dual-Supply Operation from ±2.7V to ±8V
  • TTL/CMOS-Logic Compatible
  • Low Distortion: < 0.04% (600Ω)
  • Low Crosstalk: < -90dB (50Ω)
  • High Off-Isolation: < -90dB (50Ω)

Applications/Uses

  • Audio/Video Signal Routing
  • Battery-Operated Equipment
  • Communications Circuits
  • Low-Voltage Data-Acquisition Systems
Part NumberFunctionsConfig.ChannelsVSUPPLY (Single)
(V)
VSUPPLY (Single)
(V)
VSUPPLY (Dual)
(±V)
VSUPPLY (Dual)
(±V)
RON
(Ω)
IL(OFF)
(nA)
tON
(ns)
tOFF
(ns)
QINJECTION
(pC)
CON
(pF)
COFF
(pF)
Package/PinsBudgetary
Price
minmaxminmaxmaxmaxmaxmaxSee Notes
MAX4051 Mux8-to-112162.7810011751501082
PDIP/16
QSOP/16
SOIC (N)/16
$2.12 @1k
MAX4051A Mux8-to-110.1
SOIC(N)/8
$2.22 @1k
MAX4052 Mux4-to-121
CDIP/16
PDIP/16
QSOP/16
SOIC (N)/16
$2.12 @1k
MAX4052A Mux4-to-120.1
SOIC(N)/8
$2.22 @1k
MAX4053 SwitchSPDT31
PDIP/16
QSOP/16
SOIC (N)/16
$2.12 @1k
MAX4053A SwitchSPDT30.1
SOIC(N)/8
$2.22 @1k
See All Switches and Multiplexers (Mid and High Voltage) (299)
Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific and version-specific prices and delivery, please see the price and availability page or contact an authorized distributor.

Technical Documents

Tutorial 4714 Webinar: Specification and Selection of Analog Switches and Multiplexers
Tutorial 1784 Fan Speed Control Is Cool!

Quality and Environmental Data

Product Reliability Reports: MAX4051A.pdf 
Request Reliability Report for: MAX4051 
Lead-Free Package Tin (Sn) Whisker Reports

CAD Symbols and Footprints

  • MAX4051ACEE+
  • MAX4051ACEE+T
  • MAX4051ACPE+
  • MAX4051ACSE+
  • MAX4051ACSE+T
  • MAX4051AEEE+
  • MAX4051AEEE+T
  • MAX4051AESE+
  • MAX4051AESE+T
  • MAX4051CEE+
  • MAX4051CEE+T
  • MAX4051CPE+
  • MAX4051CSE+
  • MAX4051CSE+T
  • MAX4051EEE+
  • MAX4051EEE+T
  • MAX4051EPE+
  • MAX4051ESE+
  • MAX4051ESE+T
  • Device   Fab Process   Technology   Sample size   Rejects   FIT at 25°C   FIT at 55°C  

    Note : The failure rates are summarized by technology and mapped to the associated material part numbers. The failure rates are highly dependent on the number of units tested.

    Quality Management System >
    Environmental Management System >

     
    Status:
    Package:
    Temperature:

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