All Products

SN74CBT3257CD

16 Terminations4.5V~5.5V 16 Pin 74CBT3257 Signal switch74CBT Series 2 Outputs4 Functions

Manufacturer: Texas Instruments
Origchip NO: 815-SN74CBT3257CD
Package: 16-SOIC (0.154, 3.90mm Width)
Datasheet: PDF
Stock: 670
Description: 16 Terminations4.5V~5.5V 16 Pin 74CBT3257 Signal switch74CBT Series 2 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
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 3 days ago)
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.154, 3.90mm Width)
Number of Pins	16
Weight	141.690917mg
Operating Temperature	-40°C~85°C
Packaging	Tube
Series	74CBT
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	16
Type	Multiplexer/Demultiplexer
Resistance	12Ohm
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory	Other Logic ICs
Technology	CMOS
Voltage - Supply	4.5V~5.5V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	4
Supply Voltage	5V
Base Part Number	74CBT3257
Pin Count	16
Number of Outputs	2
Operating Supply Voltage	5V
Circuit	4 x 2:1
Power Supplies	5V
Supply Voltage-Min (Vsup)	4V
Operating Supply Current	3μA
Load Capacitance	50pF
Number of Bits	4
Propagation Delay	6.5 ns
Quiescent Current	3μA
Turn On Delay Time	6.5 ns
Family	CBT/FST/QS/5C/B
Logic Function	Demultiplexer, Multiplexer
Number of Inputs	8
Output Characteristics	3-STATE
Supply Type	Single
Bandwidth	200MHz
Output Polarity	TRUE
High Level Output Current	-128mA
Low Level Output Current	128mA
Power Supply Current-Max (ICC)	0.003mA
Voltage Supply Source	Single Supply
Independent Circuits	1
Height	1.75mm
Length	9.9mm
Width	3.91mm
Thickness	1.58mm
Radiation Hardening	No
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

SN74CBT3257CD Overview

Digital switch is provided in the 16-SOIC (0.154, 3.90mm Width) for the purpose of saving board space.In this case, it is packaged as Tube.The method digital switch ic adopts for mounting is Surface Mount.Multiplexer/Demultiplexer is the analog IC that the multiplexers uses.The operating temperature of -40°C~85°C will not be susceptible to external factors.A supply voltage of 4.5V~5.5V provides digital controlled switch's superior flexibility for designers.Multiplexers in the 74CBT series are suitable for a wide range of applications.It is designed with 16 terminations as part of its basic configuration.As its base part number is 74CBT3257, logic switch can also be used to find its related parts.For multiplexer's system, a voltage of 5V is supplied.Signal switch has 16 component pins.As the end of conductors, it uses GULL WING.In this case, Single is employed as the supply type.A total of 16 pins are configured on this board.The mounting is in the way of Surface Mount.The logic switch is a member of the CBT/FST/QS/5C/B family.In the signal multiplexer, there are 4 bits available.Vsup should be kept at 4V to prevent some unnecessary failures.In order to maintain mux switch's normal operation, power is provided to 5V.In order for the turn signal switch to work, there are 2 outputs.Other Logic ICs is the classification for this the digital switch ic.Without external influences, it consumes 3μA current of multiplexer ic.If the supply voltage is 5V, reliable performance of the multiplexers can be achieved.This multiplexer has a total of 8 inputs.The resistance of the signal switching is 12Ohm.If the load is supplied with 3μA voltage, stability of the multiplexers can be maintained.

SN74CBT3257CD Features

Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
Operating with the supply current of 3μA