CD74HC4351E [Texas Instruments]

Name: CD74HC4351E
Brand: Texas Instruments
SKU: CD74HC4351E

Part No:

CD74HC4351E

Switch ICs

Manufacturer:

Texas Instruments

Description:

55ns, 50ns 130Ohm Analog Switches BREAK-BEFORE-MAKE 74HC4351 20 Pins 200nA 4.5V 20-DIP (0.300, 7.62mm)

RoHS Status:

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Lifecycle Status

ACTIVE (Last Updated: 3 days ago)

Factory Lead Time

6 Weeks

Contact Plating

Gold

Mount

Through Hole

Mounting Type

Through Hole

Package / Case

20-DIP (0.300, 7.62mm)

Number of Pins

Weight

1.1991g

Operating Temperature

-55°C~125°C TA

Packaging

Tube

JESD-609 Code

Pbfree Code

yes

Part Status

Active

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Number of Terminations

ECCN Code

EAR99

Resistance

130Ohm

Technology

CMOS

Number of Functions

Supply Voltage

4.5V

Terminal Pitch

2.54mm

Base Part Number

74HC4351

Pin Count

Polarity

Non-Inverting

Number of Channels

Number of Circuits

Max Supply Voltage

Min Supply Voltage

Analog IC - Other Type

SINGLE-ENDED MULTIPLEXER

Propagation Delay

35 ns

Turn On Delay Time

300 ns

Input Voltage (Min)

Logic Function

Demultiplexer, Multiplexer

Input Voltage (Max)

Number of Inputs

Voltage - Supply, Single/Dual (±)

2V~6V ±1V~5V

Supply Type

Dual, Single

Bandwidth

180MHz

Neg Supply Voltage-Nom (Vsup)

-4.5V

Turn-Off Delay Time

275 ns

Max Dual Supply Voltage

-3db Bandwidth

145MHz

On-State Resistance (Max)

130Ohm

Min Dual Supply Voltage

High Level Output Current

20mA

Dual Supply Voltage

Low Level Output Current

20mA

Multiplexer/Demultiplexer Circuit

8:1

Off-state Isolation-Nom

73 dB

Current - Leakage (IS(off)) (Max)

200nA

Channel Capacitance (CS(off), CD(off))

5pF 25pF

On-state Resistance Match-Nom

10Ohm

Switch Time (Ton, Toff) (Max)

55ns, 50ns

Switching

BREAK-BEFORE-MAKE

Switch-on Time-Max

450ns

Switch-off Time-Max

375ns

Normal Position

Signal Current-Max

0.025A

Height

5.08mm

Length

24.33mm

Width

6.35mm

Thickness

4.57mm

REACH SVHC

No SVHC

Radiation Hardening

RoHS Status

RoHS Compliant

Lead Free

Products Detail

CD74HC4351E Overview

The electrical component comes in 20-DIP (0.300, 7.62mm) packaging, which makes it convenient to ship overseas. To ensure high reliability, a new packaging method Tube is used. In Through Hole, you'll find this switch device. In the multiplexer and demultiplexer, 8:1 represents the number of circuits. Operating temperature around -55°C~125°C TA extended. In total, 20 terminations have occurred. A electrical component with 1 channels is capable of high-quality output. When the electronic component is given a voltage of 4.5V, it should be turned on and run. Into the electrical component body are injected 20 pins. Circuits number 1 make up this analogue multiplexer. Look for analog switch ic variants by searching with 74HC4351. A 130Ohm internal resistance characterizes this multiplexer. The datasheets for the 20 pins explain the functions. The analog multiplexer shown here is a typical Multiplexer or Switches. An abnormal situation would be for the switch device to be supplied with a voltage greater than 6V. A analog switch ic that has a cost-effective Dual, Single supply type. It is recommended to use 2V as the lowest voltage for the electrical part. For this switch, a dual supply voltage is feasible, but it must not exceed 5VFor dual power supplies, a voltage of at least 1V should be attached. Integrated with an analog IC SINGLE-ENDED MULTIPLEXER. Among the inputs that can be operated are the 8 inputs. It is possible to transfer data over a 180MHz-bandwidth.

CD74HC4351E Features

1 Channels
-3db Bandwidth: 145MHz
Bandwidth: 180MHz

CD74HC4351E Applications

There are a lot of Texas Instruments
CD74HC4351E Analog Switches & Multiplexers ICs applications.

Audio and video switching
Automatic test equipment
Precision data acquisition
Battery-powered systems
Sample-and-hold systems
Communication systems
Data Acquisition Systems
Relay Replacement
Battery Powered Systems
Existing multiplexer applications (both fault-protected and nonfault-protected)

Documents

PCN Design/Specification:

Copper Bond Wire Revision A 04/Dec/2013 Material Set 30/Mar/2017

Product FAQ

1. Is CD74HC4351E available for RFQ?

Yes. CD74HC4351E by Texas Instruments is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for CD74HC4351E?

Pricing for CD74HC4351E can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of CD74HC4351E?

CD74HC4351E is a Texas Instruments Switch ICs with Packaging: Tube and Channel Capacitance (CS(off), CD(off)): 5pF 25pF and Voltage - Supply, Single/Dual (±): 2V~6V ±1V~5V. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for CD74HC4351E?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can CD74HC4351E be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to CD74HC4351E?

Yes. If CD74HC4351E is unavailable, obsolete, or does not meet your required lead time, we can help check similar Texas Instruments Switch ICs parts or compatible alternatives.

RFQ

Part Number:

CD74HC4351E

Manufacturer:

Texas Instruments

Looking for Pricing? Contact us for volume pricing.

Shipping & Warranty

Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

Unishop Global Export: 1-7 days, $40.00

Guaranteed Delivery: Door-to-door in 30 days

Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

Feature

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.