Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 4 days ago) |
Mount |
Through Hole |
Mounting Type |
Through Hole |
Package / Case |
16-DIP (0.300, 7.62mm) |
Number of Pins |
16 |
Weight |
951.693491mg |
Operating Temperature |
0°C~70°C |
Packaging |
Tube |
Series |
74LS |
JESD-609 Code |
e4 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
ECCN Code |
EAR99 |
Type |
Multiplexer |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Technology |
TTL |
Voltage - Supply |
4.75V~5.25V |
Terminal Position |
DUAL |
Number of Functions |
2 |
Supply Voltage |
5V |
Base Part Number |
74LS253 |
Pin Count |
16 |
Number of Outputs |
1 |
Operating Supply Voltage |
5V |
Circuit |
2 x 4:1 |
Power Supplies |
5V |
Number of Channels |
2 |
Operating Supply Current |
100μA |
Nominal Supply Current |
100μA |
Power Dissipation |
35mW |
Number of Bits |
4 |
Propagation Delay |
25 ns |
Family |
LS |
Number of Inputs |
8 |
Output Characteristics |
3-STATE |
Current - Output High, Low |
2.6mA 8mA |
Supply Type |
Single |
Bandwidth |
35MHz |
Output Polarity |
TRUE |
Voltage Supply Source |
Single Supply |
Independent Circuits |
1 |
Height |
5.08mm |
Length |
19.3mm |
Width |
6.35mm |
Thickness |
3.9mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
SN74LS253N Overview
The reason it is provided is that the board space can be saved by placing digital switch in the 16-DIP (0.300, 7.62mm).It is packaged in the way of Tube.Mounting is performed using Through Hole.In the multiplexers, the analog IC Multiplexer is used.If the operating temperature is maintained at 0°C~70°C, turn signal switch will not be susceptible to external factors.Design engineers have more flexibility when digital controlled switch operates at 4.75V~5.25V voltage.The multiplexers from 74LS series can be used for a wide range of applications.As part of its basic configuration, 16 terminations are designed as a part of it.In addition, it also has a base part number of 74LS253, which can be used to find related parts.The multiplexer's system is supplied with a voltage of 5V.In this turn signal switch, there are 16 components that can be connected to each pin.There is a supply type of Single employed as part of this supply.This multiplexer ic is configured with 16 pins.The mount is in Through Hole.The LS family includes the logic switch.There are 4 bits signal multiplexer provides.There is a power supply provided for the mux switch's normal operation of 5V.There are 1 outputs designed to operate the turn signal switch.Reliable performance of the multiplexers can be achieved when a supply voltage of 5V is provided.This multiplexer is equipped with 8 inputs and 8 outputs.The turn signal switch's circuit consists of 2 channels that are being used for transmission in the circuit.It is possible to maintain stability of the multiplexers when the load receives a supply voltage of 100μA.
SN74LS253N Features
Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
Operating with the supply current of 100μA
SN74LS253N Applications
There are a lot of Texas Instruments SN74LS253N Signal Switches / Multiplexers / Decoders applications.
- Automation system
- Data collection system
- Code conversion
- RF-based home automation system
- High-performance memory systems
- Night vision cameras
- Speed synchronization of multiple motors in industries
- Microprocessor input/output systems
- Home automation system
- Transmission from the computer system of a satellite