All Products

View All >>

MC74VHC257DR2

16 Terminations2V~5.5V 16 Pin 74VHC257 Signal switch74VHC Series 1 Outputs4 Functions

Manufacturer: ON Semiconductor
Origchip NO: 598-MC74VHC257DR2
Package: 16-SOIC (0.154, 3.90mm Width)
Datasheet: PDF
Stock: 211
Description: 16 Terminations2V~5.5V 16 Pin 74VHC257 Signal switch74VHC Series 1 Outputs4 Functions(Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to XINJIADA.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.154, 3.90mm Width)
Number of Pins	16
Operating Temperature	-55°C~125°C
Packaging	Tape & Reel (TR)
Published	2001
Series	74VHC
JESD-609 Code	e0
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	16
Type	Multiplexer
Terminal Finish	Tin/Lead (Sn/Pb)
Packing Method	TAPE AND REEL
Technology	CMOS
Voltage - Supply	2V~5.5V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	235
Number of Functions	4
Supply Voltage	3.3V
Reach Compliance Code	not_compliant
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	74VHC257
Pin Count	16
Number of Outputs	1
Qualification Status	Not Qualified
Circuit	4 x 2:1
Polarity	Non-Inverting
Supply Voltage-Max (Vsup)	5.5V
Power Supplies	2/5.5V
Supply Voltage-Min (Vsup)	2V
Number of Circuits	4
Load Capacitance	50pF
Throw Configuration	DPST
Propagation Delay	7.9 ns
Family	AHC/VHC
Output Characteristics	3-STATE
Current - Output High, Low	8mA 8mA
Supply Type	Single
Number of Input Lines	8
Voltage Supply Source	Single Supply
Independent Circuits	1
Length	9.9mm
Width	3.9mm
RoHS Status	Non-RoHS Compliant
Lead Free	Contains Lead

MC74VHC257DR2 Overview

Due to the lack of space on the board, digital switch is provided in the 16-SOIC (0.154, 3.90mm Width).Tape & Reel (TR) is the packaging method.As far as mounting is concerned, digital switch ic uses Surface Mount.In the multiplexers, the analog IC Multiplexer is used.The operating temperature of -55°C~125°C will not be susceptible to external factors.With a supply voltage of 2V~5.5V, designers have greater flexibility of digital controlled switch.These multiplexers are members of the 74VHC series, which provide extensive application potential.As part of its basic configuration, 16 terminations are designed as a part of it.You can also find related parts by using its logic switch base part number of 74VHC257.The multiplexer's system is powered by 3.3V voltage.This turn signal switch has 16 component pins.At the end of a conductor, it uses GULL WING as the point where the conductor ends.There is a supply type of Single employed as part of this supply.It is configured with 16 pins.The mounting point is Surface Mount.In the AHC/VHC family, the logic switch is included.In order to prevent unnecessary failures, it is recommended that the minimal supply voltage (Vsup) be kept at 2V.In order to avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 5.5V.A power supply is provided for mux switch's normal operation of 2/5.5V.The turn signal switch has 1 outputs designed for operation.Currently, the switches is packaged in accordance with the TAPE AND REEL method.It is possible to accept voltage levels through 8 input lines of multiplexers.To ensure that the digitalswitch performs properly, 4 circuits are formed.