Rochester DM74ALS257N
Manufacturer No:
DM74ALS257N
Manufacturer:
Rochester
Package:
16-DIP (0.300, 7.62mm)
Description:
16 Terminations 4.5V~5.5V Signal switch 74ALS Series 1 Outputs 4 Functions
Quantity:
In Stock :7684
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Shipped from：HK Warehouse
Expected Shipping：Thu, May 28 - Fri, May 29, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
DM74ALS257N Information
Rochester DM74ALS257N technical specifications, attributes, parameters and parts with similar specifications to Rochester DM74ALS257N.
- Type
- Parameter
- Mounting Type
- Through Hole
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Surface Mount
- NO
- Operating Temperature
- 0°C~70°C
- Packaging
- Tube
- Series
- 74ALS
- Pbfree Code
- yes
- Part Status
- Obsolete
- Moisture Sensitivity Level (MSL)
- 3 (168 Hours)
- Number of Terminations
- 16
- Type
- Parameter
- Type
- Multiplexer
- Terminal Finish
- NOT SPECIFIED
- Technology
- TTL
- Voltage - Supply
- 4.5V~5.5V
- Terminal Position
- DUAL
- Peak Reflow Temperature (Cel)
- NOT SPECIFIED
- Number of Functions
- 4
- Supply Voltage
- 5V
- Terminal Pitch
- 2.54mm
- Time@Peak Reflow Temperature-Max (s)
- NOT SPECIFIED
Download datasheets and manufacturer documentation for Rochester DM74ALS257N.
DM74ALS257N Overview
As a means of saving space, digital switch is provided in the 16-DIP (0.300, 7.62mm).Tube represents its packaging.For mounting, digital switch ic uses the method Through Hole.the multiplexers uses IC Multiplexer as the analog IC.A temperature of 0°C~70°C will not leave the turn signal swturn signal switchch susceptible to external influences.With a supply voltage of 4.5V~5.5V, designers have greater flexibility of digital controlled switch.Several applications are possible for 74ALS series multiplexers.Its basic configuration includes terminations in the 16 range.The multiplexer is supplied with 5V voltage.A component pin count of 16 is found on this turn signal switch.The logic switch is a member of the ALS family.Keeping the minimum supply voltage (Vsup) at 4.5V prevents some unnecessary failures.Vsup (maximum supply voltage) should be kept as 5.5V to prevent unnecessary failures.For the turn signal switch's operation, there are 1 outputs.The multiplexer is equipped with 2 inputs.
DM74ALS257N Features
Supplied in the 16-DIP (0.300, 7.62mm) package
DM74ALS257N Applications
There are a lot of Rochester Electronics, LLC
DM74ALS257N Signal Switches / Multiplexers / Decoders applications.
- Transmission from the computer system of a satellite
- Time division multiplexing system
- Frequency multiplexing system
- A/D converters
- D/A converters
- Implementing boolean functions with multiple variables
- Data collection system
- Audio transmission
- Video transmission
- Image transmission
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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