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SN74LS257BN original picture
SN74LS257BN medium  picture
SN74LS257BN thumbnail  picture
*Images are for reference only.

SN74LS257BN

Encoders, Decoders, Multiplexers & Demultiplexers Quad Data

Manufacturer:
Texas Instruments
Package:
PDIP-16
Packing:
Tube
Datasheet:
SN74LS257BN
Delivery services:
Payment method:
In stock:
2758
Order quantity:

Specifications

Manufacturer:
Texas Instruments
Product Category:
Encoders, Decoders, Multiplexers & Demultiplexers
Product:
Selectors / Multiplexers
Logic Family:
LS
Number of Bits:
4 bit
Number of Input Lines:
2 Input
Number of Output Lines:
1 Output
Propagation Delay Time:
21 ns
Supply Voltage - Min:
4.75 V
Supply Voltage - Max:
5.25 V
Minimum Operating Temperature:
0 C
Maximum Operating Temperature:
+ 70 C
Mounting Style:
Through Hole
Package / Case:
PDIP-16
Packaging:
Tube
Brand:
Texas Instruments
Function:
Multiplexer
Height:
4.57 mm
High Level Output Current:
- 2.6 mA
Length:
19.3 mm
Logic Type:
Data Selectors/Multiplexers
Low Level Output Current:
24 mA
Maximum Clock Frequency:
35 MHz
Number of Circuits:
Quad
Operating Supply Voltage:
5 V
Operating Temperature Range:
0 C to + 70 C
Pd - Power Dissipation:
200 mW
Product Type:
Encoders, Decoders, Multiplexers & Demultiplexers
Series:
SN74LS257B
Factory Pack Quantity:
25
Subcategory:
Logic ICs
Technology:
Bipolar
Width:
6.35 mm
Unit Weight:
0.033570 oz
Service Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.
Our experienced sales team and tech support team back our services to satisfy all our customers.
Quality Guarantees

Quality Guarantees

We provide 90 days warranty.
If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

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