Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-SOIC (0.209, 5.30mm Width) |
Number of Pins |
16 |
Operating Temperature |
0°C~70°C |
Packaging |
Tape & Reel (TR) |
Series |
74ALS |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
ECCN Code |
EAR99 |
Type |
Decoder/Demultiplexer |
Additional Feature |
ADDRESS LATCHES |
Subcategory |
Decoder/Drivers |
Packing Method |
TAPE AND REEL |
Technology |
TTL |
Voltage - Supply |
4.5V~5.5V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
Number of Functions |
1 |
Supply Voltage |
5V |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Base Part Number |
74ALS137 |
Pin Count |
16 |
Qualification Status |
Not Qualified |
Circuit |
1 x 3:8 |
Supply Voltage-Max (Vsup) |
5.5V |
Power Supplies |
5V |
Supply Voltage-Min (Vsup) |
4.5V |
Number of Bits |
3 |
Family |
ALS |
Current - Output High, Low |
400μA 8mA |
Supply Type |
Single |
Output Polarity |
INVERTED |
Prop. Delay@Nom-Sup |
20 ns |
Propagation Delay (tpd) |
22 ns |
Voltage Supply Source |
Single Supply |
Independent Circuits |
1 |
Number of Output Lines |
8 |
Input Conditioning |
LATCHED |
Height Seated (Max) |
2mm |
RoHS Status |
ROHS3 Compliant |
SN74ALS137ANSRE4 Overview
For the purpose of saving board space, digital switch is included in the 16-SOIC (0.209, 5.30mm Width).Tape & Reel (TR) is the method used for packaging.In terms of mounting, digital switch ic uses the Surface Mount method .As the analog part, the circuit uses an analog IC Decoder/Demultiplexer.As long as the operating temperature is 0°C~70°C, turn signal switch will not be influenced by external factors.When digital controlled switch operates at 4.5V~5.5V, designers have superior flexibility.As a member of 74ALS series, the multiplexers can be used for a wide range of applications.Among its basic features are 16 terminations.To find signal switch's related components, a base part number of 74ALS137 may also be used.The multiplexer's system is powered by 5V voltage.Currently, this turn signal switch has a total of 16 component pins.It employs GULL WING as the point at which conductors come to an end.The supply type of this multiplexer ic is Single.The board is configured with 16 pins.The mount is in Surface Mount.In the ALS family, the logic switch is included.In this signal multiplexer, there are 3 bits that are provided.It is recommended that the minimum supply voltage (Vsup) be kept at 4.5V so that unnecessary failures can be prevented.In order to avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 5.5V.mux switch's normal operation requires the power supply of 5V.In electronic terms, the digital switch ic is classified as Decoder/Drivers.In accordance with TAPE AND REEL, switches can be packaged.In this case, the signal source has a total of 8 output lines.The characteristics of ADDRESS LATCHES are also improved.
SN74ALS137ANSRE4 Features
Supplied in the 16-SOIC (0.209, 5.30mm Width) package
Adopting a supply type of Single
Power supplies of 5V
8 output lines
ADDRESS LATCHES
SN74ALS137ANSRE4 Applications
There are a lot of Texas Instruments SN74ALS137ANSRE4 Signal Switches / Multiplexers / Decoders applications.
- Image transmission
- High-performance memory-decoding applications
- RF-based home automation system
- CNC machines
- Small scale TV wall
- Transmission from the computer system of a satellite
- Microprocessor input/output systems
- LVDS
- Audio transmission
- Make full adder