TI 74AC11257DBR
Manufacturer No:
74AC11257DBR
Manufacturer:
TI
Package:
20-SSOP (0.209, 5.30mm Width)
Description:
20 Terminations 3V~5.5V 20 Pin 74AC11257 Signal switch 74AC Series 1 Outputs 4 Functions
Quantity:
In Stock :5191
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Shipped from：HK Warehouse
Expected Shipping：Tue, Jun 2 - Wed, Jun 3, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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74AC11257DBR Information
TI 74AC11257DBR technical specifications, attributes, parameters and parts with similar specifications to TI 74AC11257DBR.
- Type
- Parameter
- Mount
- Surface Mount
- Mounting Type
- Surface Mount
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Number of Pins
- 20
- Operating Temperature
- -40°C~85°C
- Packaging
- Tape & Reel (TR)
- Series
- 74AC
- Pbfree Code
- yes
- Part Status
- Obsolete
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Type
- Parameter
- Number of Terminations
- 20
- Type
- Multiplexer
- Packing Method
- TAPE AND REEL
- Technology
- CMOS
- Voltage - Supply
- 3V~5.5V
- Terminal Form
- GULL WING
- Peak Reflow Temperature (Cel)
- NOT SPECIFIED
- Number of Functions
- 4
- Supply Voltage
- 5V
- Terminal Pitch
- 0.65mm
Download datasheets and manufacturer documentation for TI 74AC11257DBR.
74AC11257DBR Overview
The reason it is provided is that the board space can be saved by placing digital switch in the 20-SSOP (0.209, 5.30mm Width).The package is packaged in accordance with Tape & Reel (TR).Digital switch ic adheres to a mounting method of Surface Mount.As the analog part, the circuit uses an analog IC Multiplexer.The operating temperature will not be affected by external factors when turn signal switch is set to -40°C~85°C.Design engineers have more flexibility when digital controlled switch operates at 3V~5.5V voltage.Since they are members of the 74AC series, they can be used in a wide variety of applications.The basic configuration of this system includes 20 terminations.There is a base part number of 74AC11257 which can also be used in order to locate the logic switch that are related to this item.The multiplexer's system is supplied with a voltage of 5V.Currently, this turn signal switch has a total of 20 component pins.A conductor terminates at GULL WING.Its supply type is Dual, which is used as the source of power.Currently, it is configured with a 20 pin configuration.This unit is mounted in the way of Surface Mount.The logic switch object belongs to the family of AC.Signal multiplexer contains 4 bits.Avoid unnecessary failures by keeping the supply voltage (Vsup) at 3V.To avoid some unnecessary failures, the maximum supply voltage (Vsup) should be kept at 5.5V.It is provided that 3.3/5V has a power supply in order to function normally.The turn signal switch contains 1 outputs designed to operate.Currently, the switches is packaged in accordance with the TAPE AND REEL method.On the multiplexers, 2 input lines are provided for accepting voltage levels.
74AC11257DBR Features
Supplied in the 20-SSOP (0.209, 5.30mm Width) package
Adopting a supply type of Dual
Power supplies of 3.3/5V
2 input lines
74AC11257DBR Applications
There are a lot of Texas Instruments
74AC11257DBR Signal Switches / Multiplexers / Decoders applications.
- Data collection system
- Audio transmission
- Video transmission
- Image transmission
- Recording transmission
- Combinational circuit
- Logic gates for other digital devices
- Signal router
- Data communication
- Data bus control
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12.28 M
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