Analog Switches | MC74HC4052A

Analog Multiplexer/Demultiplexer (Mux/Demux)

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Overview

High-Performance Silicon-Gate CMOS

The MC74HC4051A, MC74HC4052A and MC74HC4053A utilize silicon-gate CMOS technology to achieve fast propagation delays, low ON resistances, and low OFF leakage currents. These analog multiplexers/demultiplexers control analog voltages that may vary across the complete power supply range (from VCC to VEE ).

The HC4051A, HC4052A and HC4053A are identical in pinout to the metal-gate MC14051AB, MC14052AB and MC14053AB. The Channel-Select inputs determine which one of the Analog Inputs/Outputs is to be connected, by means of an analog switch, to the Common Output/Input. When the Enable pin is HIGH, all analog switches are turned off.

The Channel-Select and Enable inputs are compatible with standard CMOS outputs; with pullup resistors they are compatible with LSTTL outputs.

These devices have been designed so that the ON resistance (Ron ) is more linear over input voltage than Ron of metal-gate CMOS analog switches.

For a multiplexer/demultiplexer with injection current protection, see HC4851A and HC4852A.

  • Fast Switching and Propagation Speeds
  • Low Crosstalk Between Switches
  • Diode Protection on All Inputs/Outputs
  • Analog Power Supply Range (VCC - VEE ) = 2.0 to 12.0 V
  • Digital (Control) Power Supply Range (VCC - GND) = 2.0 to 6.0 V
  • Improved Linearity and Lower ON Resistance Than Metal-Gate Counterparts
  • Low Noise
  • In Compliance With the Requirements of JEDEC Standard No. 7A
  • Chip Complexity: HC4051A - 184 FETs or 46 Equivalent Gates
    HC4052A - 168 FETs or 42 Equivalent Gates
    HC4053A - 156 FETs or 39 Equivalent Gates
  • Pb-Free Packages are Available

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ron Max (Ω)

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Reference Price

MC74HC4052ADG

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CAD Model

Pb

A

H

P

SOIC-16

751B-05

1

260

TUBE

48

N

2

2

DP4T

80

190

2

12

$0.3023

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MC74HC4052ADR2G

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CAD Model

Pb

A

H

P

SOIC-16

751B-05

1

260

REEL

2500

N

2

2

DP4T

80

190

2

12

$0.2149

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MC74HC4052ADTR2G

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Pb

A

H

P

TSSOP-16

948F-01

1

260

REEL

2500

N

2

2

DP4T

80

190

2

12

$0.1883

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MC74HC4052ADWR2G

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Pb

A

H

P

SOIC-16W

751G-03

3

260

REEL

1000

N

2

2

DP4T

80

190

2

12

$0.3811

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NLVHC4052ADWR2G

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Last Shipments

CAD Model

Pb

A

H

P

SOIC-16W

751G-03

3

260

REEL

1000

N

2

2

DP4T

80

190

2

12

Price N/A

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Reliability Data

Die Related Summary Data

Device: MC74HC4052ADWR2G

Equivalent to wafer fab process: CMOS SUB

Product Technology

Product Technology

Equivalent Device-Hours

MTBF/MTTF in Hours

FITS

CMOS SUB

2

920154574

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Re-calculate Data

Data is based on the following assumptions.

Note: The temperature and confidence level may be adjusted to your requirements.

Disclaimer: A reliability FIT rate calculated using this tool shall not be used for any functional safety purpose. In case a raw FIT rate needs to be estimated for a component which is targeted to be used in a safety critical application (i.e. compliant to ISO 26262 standard) it should be calculated according to generic safety standards (IEC62380, IEC61709, SN29500, FIDES, etc.)

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