Rochester DM74AS257M
Manufacturer No:
DM74AS257M
Manufacturer:
Rochester
Package:
16-SOIC (0.154, 3.90mm Width)
Description:
16 Terminations 4.5V~5.5V Signal switch 74AS Series 1 Outputs 4 Functions
Quantity:
In Stock :2009
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Shipped from：HK Warehouse
Expected Shipping：Fri, May 29 - Sat, May 30, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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DM74AS257M Information
Rochester DM74AS257M technical specifications, attributes, parameters and parts with similar specifications to Rochester DM74AS257M.
- Type
- Parameter
- Mounting Type
- Surface Mount
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Surface Mount
- YES
- Operating Temperature
- 0°C~70°C
- Packaging
- Tube
- Series
- 74AS
- JESD-609 Code
- e3
- Pbfree Code
- yes
- Part Status
- Obsolete
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Type
- Parameter
- Number of Terminations
- 16
- Type
- Multiplexer
- Terminal Finish
- MATTE TIN
- Technology
- TTL
- 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
Download datasheets and manufacturer documentation for Rochester DM74AS257M.
DM74AS257M Overview
The reason it is provided is that the board space can be saved by placing digital switch in the 16-SOIC (0.154, 3.90mm Width).The package is packaged in accordance with Tube.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 0°C~70°C.Design engineers have more flexibility when digital controlled switch operates at 4.5V~5.5V voltage.Since they are members of the 74AS series, they can be used in a wide variety of applications.The basic configuration of this system includes 16 terminations.The multiplexer's system is supplied with a voltage of 5V.Currently, this turn signal switch has a total of 16 component pins.A conductor terminates at GULL WING.The logic switch object belongs to the family of AS.Avoid unnecessary failures by keeping the supply voltage (Vsup) at 4.5V.To avoid some unnecessary failures, the maximum supply voltage (Vsup) should be kept at 5.5V.The turn signal switch contains 1 outputs designed to operate.A multiplexer such as this has 2 inputs available.
DM74AS257M Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
DM74AS257M Applications
There are a lot of Rochester Electronics, LLC
DM74AS257M 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
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
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