Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 6 days ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-SOIC (0.209, 5.30mm Width) |
Number of Pins |
16 |
Weight |
200.686274mg |
Operating Temperature |
0°C~70°C |
Packaging |
Tape & Reel (TR) |
Series |
74ALS |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
ECCN Code |
EAR99 |
Type |
Decoder/Demultiplexer |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Subcategory |
Decoder/Drivers |
Packing Method |
TR |
Technology |
TTL |
Voltage - Supply |
4.5V~5.5V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
5V |
Base Part Number |
74ALS138 |
Pin Count |
16 |
Number of Outputs |
8 |
Operating Supply Voltage |
5V |
Number of Elements |
1 |
Circuit |
1 x 3:8 |
Polarity |
Inverting |
Power Supplies |
5V |
Load Capacitance |
50pF |
Number of Bits |
8 |
Propagation Delay |
22 ns |
Turn On Delay Time |
22 ns |
Family |
ALS |
Logic Function |
Decoder, Demultiplexer |
Number of Inputs |
3 |
Current - Output High, Low |
400μA 8mA |
Supply Type |
Single |
Bandwidth |
75MHz |
Voltage Supply Source |
Single Supply |
Input Conditioning |
STANDARD |
Height |
2mm |
Length |
10.3mm |
Width |
5.3mm |
Thickness |
1.95mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
SN74ALS138ANSR Overview
In order to conserve board space, digital switch is included in the 16-SOIC (0.209, 5.30mm Width).The package is packaged in accordance with Tape & Reel (TR).In terms of mounting, digital switch ic uses the Surface Mount method .In the multiplexers, the analog IC Decoder/Demultiplexer is used.If the operating temperature is maintained at 0°C~70°C, turn signal switch will not be susceptible to external factors.A supply voltage of 4.5V~5.5V provides digital controlled switch's superior flexibility for designers.Multiplexers of the 74ALS series can be used in a wide range of applications.It is designed with 16 terminations as part of its basic configuration.You can also find related parts by using its logic switch base part number of 74ALS138.In this case, 5V is the voltage supplied to the multiplexer's system.This turn signal switch consists of 16 component pins.GULL WING is used as the point at which the conductors come to an end as part of this formula.This supply type employs Single.A total of 16 pins are configured on this board.Multiplexer ics are mounted in the direction of Surface Mount.The ALS family includes the logic switch.In the signal multiplexer, there are 8 bits available.It is provided that 5V has a power supply in order to function normally.The turn signal switch has 8 outputs designed for operation.The digital switch ic is an electronic part classified into Decoder/Drivers.It is possible to achieve reliable performance of the multiplexers with a voltage supply of 5V.The multiplexer is equipped with 3 inputs.The switches is packaged according to the way of TR.Configuration elements for the mux switch consist of 1.
SN74ALS138ANSR Features
Supplied in the 16-SOIC (0.209, 5.30mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
SN74ALS138ANSR Applications
There are a lot of Texas Instruments SN74ALS138ANSR Signal Switches / Multiplexers / Decoders applications.
- Code converters
- To select different devices in microprocessor output
- Make full adder
- Microprocessor input/output systems
- Textile mills
- War field flying robot with a night vision flying camera
- HD surveillance system
- Combinational circuit
- Automatic Monitoring systems
- Data collection system