TC74VHC4066AF The Toshiba TC74VHC4066AF is a Quad Bilateral Switch featuring low on-resistance and low power consumption, suitable for 3V and 5V systems.
Mfr Part #:

TC74VHC4066AF

Available from 1 distributors
Mfr Name: Toshiba
Toshiba
The Toshiba TC74VHC4066AF is a Quad Bilateral Switch featuring low on-resistance and low power consumption, suitable for 3V and 5V systems.
✓ Total Stock: 3,000 pcs

TC74VHC4066AF Available from 1 distributor

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3,000 pcs
3000 pcs On Request 1 On Request On Request 1206+ On Request On Request

TC74VHC4066AF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present

TC74VHC4066AF Description

Short technical summary and product information.

The Toshiba TC74VHC4066AF is a high-speed, low-voltage driven analog switch utilizing silicon-gate CMOS technology. It offers low on-resistance, with a typical value of 45 Ω at 3.0 V and 24 Ω at 4.5 V. This device is designed for both analog and digital signals, with control inputs enabling each channel's switch to turn ON. It operates within a voltage range of 2 V to 5.5 V and a temperature range of -40°C to 85°C. The switch features a low static supply current of 2.0 μA maximum. The TC74VHC4066AF is available in various surface-mount packages including 14-SOIC, 14-TSSOP, and 14-VSSOP.

 

This analog switch is suitable for applications requiring signal switching in 3V and 5V systems. Its input protection circuit allows for a 5.5 V input voltage even when the power supply is not applied, making it adaptable for dual power supply systems and battery backup circuits.

TC74VHC4066AF Quick Information

Product Type: Analog Switch
Series: 74VHC
Canonical Name: TC74VHC4066AF Quad Bilateral Switch
Subcategory: Analog Switches, Multiplexers, Demultiplexers

TC74VHC4066AF Compliance

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

TC74VHC4066AF Features

  • Low on-resistance of 45 Ohms typical.
  • Operates from 2V to 5.5V supply voltage.
  • Wide operating temperature range of -40 to 85°C.
  • Low static supply current of 2.0μA maximum.
  • Features input protection circuitry.

TC74VHC4066AF Applications

  • Ideal for 3V and 5V system signal switching.
  • Suitable for dual power supply systems.
  • Used in battery backup circuits.
  • Analog and digital signal switching applications.

TC74VHC4066AF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TC74VHC4066AF?

The operating voltage range is 2V to 5.5V.

What packages are available for the TC74VHC4066AF?

The TC74VHC4066AF is available in 14-SOIC (0.154", 3.90mm), 14-TSSOP, and 14-VSSOP surface-mount packages.

What is the operating temperature range of the TC74VHC4066AF?

The operating temperature range is -40°C to 85°C.

What is the typical on-resistance of the TC74VHC4066AF?

Typical on-resistance is 45Ω at 3.0V and 24Ω at 4.5V under one test condition, and 22Ω at 3.0V and 17Ω at 4.5V when VI/O is at VCC or GND.

What is the maximum switch leakage current of the TC74VHC4066AF?

Maximum switch input/output leakage is 0.1μA in both switch-off and switch-on with output open conditions.

What is the static supply current of the TC74VHC4066AF?

Maximum static supply current is 2.0μA at 25°C.

What input rise/fall time does the TC74VHC4066AF support?

Maximum input rise/fall time is 200ns/V at 2.5V, 100ns/V at 3.3V, and 20ns/V at 5V.

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