All Products

74ACT11257NSRG4

20 Terminations4.5V~5.5V 20 Pin 74ACT11257 Signal switch74ACT Series 4 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-74ACT11257NSRG4
  • Package: 20-SOIC (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 785
  • Description: 20 Terminations4.5V~5.5V 20 Pin 74ACT11257 Signal switch74ACT Series 4 Functions(Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
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 20-SOIC (0.209, 5.30mm Width)
Number of Pins 20
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series 74ACT
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Type Multiplexer
Additional Feature CENTER VCC/GND PINS
Packing Method TAPE AND REEL
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 4
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74ACT11257
Pin Count 20
Qualification Status Not Qualified
Circuit 4 x 2:1
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Load Capacitance 50pF
Propagation Delay 8 ns
Family ACT
Output Characteristics 3-STATE
Current - Output High, Low 24mA 24mA
Supply Type Dual
Output Polarity TRUE
Number of Input Lines 8
Voltage Supply Source Single Supply
Independent Circuits 1
Number of Output Lines 4
Height Seated (Max) 2mm
Width 5.3mm
RoHS Status ROHS3 Compliant

74ACT11257NSRG4 Overview


Due to the fact that it is provided in the 20-SOIC (0.209, 5.30mm Width), digital switch allows the board to be compacted.As a result, it is packaged in a way that is referred to as Tape & Reel (TR).For mounting, digital switch ic uses the method Surface Mount.The analog IC in the multiplexers is identified as Multiplexer.By maintaining the operating temperature at -40°C~85°C, turn signal switch will not be affected by external factors.With a supply voltage of 4.5V~5.5V, designers have greater flexibility of digital controlled switch.As a member of 74ACT series, the multiplexers can be used for a wide range of applications.There are 20 terminations included in its basic configuration.The base part number is 74ACT11257, which is also useful when looking up signal switch's related components.For multiplexer's system, a voltage of 5V is supplied.This turn signal switch consists of 20 component pins.It is the end of conductors that is represented by GULL WING.There is a type of supply of Dual.There are 20 pins on it.The mount is in Surface Mount.The logic switch is a member of the family of ACT.The maximal supply voltage (Vsup) should be kept at 5.5V to avoid some unnecessary failures.During mux switch's normal operation, 5V is provided with a power supply.A TAPE AND REEL packaging method is used in the switches.On the multiplexers, 8 input lines are provided for accepting voltage levels.Signal source consists of 4 output lines.In addition, it provides improved features of CENTER VCC/GND PINS.

74ACT11257NSRG4 Features


Supplied in the 20-SOIC (0.209, 5.30mm Width) package
Adopting a supply type of Dual
Power supplies of 5V
8 input lines
4 output lines
CENTER VCC/GND PINS

74ACT11257NSRG4 Applications


There are a lot of Texas Instruments 74ACT11257NSRG4 Signal Switches / Multiplexers / Decoders applications.

  • Logic gates for other digital devices
  • Frequency multiplexing system
  • Audio transmission
  • Analog, digital or video signal switching
  • Make half adder
  • Relay
  • Electronics industry
  • Textile mills
  • Metal detectors
  • To select different devices in microprocessor input