74HC4051PW,118 The 74HC4051PW,118 is an SP8T analog multiplexer/demultiplexer from NXP Semiconductors. It features a wide analog voltage range of -5V to +5V and low on-resistance down to 60Ω typical.
Mfr Part #:

74HC4051PW,118

Available from 3 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The 74HC4051PW,118 is an SP8T analog multiplexer/demultiplexer from NXP Semiconductors. It features a wide analog voltage range of -5V to +5V and low on-resistance down to 60Ω typical.
Total Stock: 4,931 pcs

74HC4051PW,118 Available from 3 distributors

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74HC4051PW,118 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Lead Style
Mounting Type
Number of Pins
Operating Temperature Range
Switch Type

74HC4051PW,118 Description

Short technical summary and product information.

The 74HC4051PW,118 is a single-pole octal-throw (SP8T) analog multiplexer/demultiplexer from NXP Semiconductors, part of the 74HC family. It is designed for analog or digital 8:1 multiplexing and demultiplexing applications. The device features three digital select inputs (S0, S1, S2), eight independent inputs/outputs (Yn), a common input/output (Z), and a digital enable input (E). When E is HIGH, the switches are turned off.

 

The analog voltage range extends from -5V to +5V, enabling compatibility with a variety of signal levels. The on-resistance is typically 80Ω at VCC - VEE = 4.5V, 70Ω at 6.0V, and 60Ω at 9.0V. Break-before-make switching is built-in to prevent momentary short circuits during channel transitions. ESD protection is rated at HBM >2000V (Class 2) and CDM >1000V (Class C3).

 

The device operates over a wide temperature range of -40°C to +125°C, making it suitable for industrial and automotive environments. It is available in a TSSOP16 package with a body width of 4.4 mm, requiring surface mount assembly. The 74HC4051PW,118 is specified for multiplexing, demultiplexing, and signal gating, as well as logic level translation between 5V logic and ±5V analog signals.

74HC4051PW,118 Quick Information

Product Type: Analog Multiplexer/Demultiplexer
Series: 74HC4051
Canonical Name: 74HC4051PW,118 - Single-Pole Octal-Throw (SP8T) Analog Multiplexer/Demultiplexer
Subcategory: Analog Switch/Multiplexer

74HC4051PW,118 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

74HC4051PW,118 Features

  • Single-pole octal-throw analog switch.
  • Wide analog voltage range -5V to +5V.
  • Low on-resistance: 60Ω typical at 9V.
  • Break-before-make switching built-in.
  • HBM ESD rating exceeds 2000V.

74HC4051PW,118 Applications

  • Ideal for analog multiplexing applications.
  • Used in digital multiplexing and demultiplexing.
  • Suitable for signal gating circuits.
  • Works in wide temperature range -40°C to +125°C.
  • Applied in 5V logic to ±5V analog translation.

74HC4051PW,118 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the analog voltage range of the 74HC4051PW,118?

The analog voltage range is -5V to +5V.

What package is the 74HC4051PW,118 available in?

It is available in a TSSOP16 package with a body width of 4.4 mm.

What is the operating temperature range of the 74HC4051PW,118?

The operating temperature range is -40°C to +125°C.

Is the 74HC4051PW,118 RoHS compliant?

The RoHS status is listed as RoHS3 compliant, but this is unverified and has low confidence.

What is the on-resistance of the 74HC4051PW,118?

The on-resistance is typically 80Ω at 4.5V, 70Ω at 6.0V, and 60Ω at 9.0V.

Does the 74HC4051PW,118 have break-before-make switching?

Yes, break-before-make switching is built-in.

What is the ESD rating of the 74HC4051PW,118?

HBM: >2000V, CDM: >1000V.

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