SN74LS139ANSR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 2 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 | 74LS |
| 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) |
| Additional Feature | SCHOTTKY CLAMPED FOR HIGH PERFORMANCE |
| Subcategory | Decoder/Drivers |
| Packing Method | TR |
| Technology | TTL |
| Voltage - Supply | 4.75V~5.25V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Base Part Number | 74LS139 |
| Pin Count | 16 |
| Number of Outputs | 4 |
| Operating Supply Voltage | 5V |
| Number of Elements | 2 |
| Circuit | 1 x 2:4 |
| Polarity | Inverting |
| Power Supplies | 5V |
| Load Capacitance | 15pF |
| Number of Bits | 4 |
| Propagation Delay | 33 ns |
| Turn On Delay Time | 38 ns |
| Family | LS |
| Logic Function | Decoder, Demultiplexer |
| Current - Output High, Low | 400μA 8mA |
| Supply Type | Single |
| Bandwidth | 35MHz |
| Max I(ol) | 0.008 A |
| Power Supply Current-Max (ICC) | 11mA |
| 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 |
SN74LS139ANSR Overview
It is included in the 16-SOIC (0.209, 5.30mm Width) in order to save board space.The package is packaged in the manner of Tape & Reel (TR).In terms of mounting, digital switch ic uses the method of Surface Mount.In the multiplexers, the analog IC Decoder/Demultiplexer is used.The operating temperature of 0°C~70°C will not be susceptible to external factors.With a supply voltage of 4.75V~5.25V, designers have greater flexibility of digital controlled switch.Since they are members of the 74LS series, they can be used in a wide variety of applications.There are 16 terminations included in its basic configuration.The base part number is 74LS139, which is also useful when looking up signal switch's related components.For multiplexer's system, a voltage of 5V is supplied.This turn signal switch has 16 component pins.Conductors terminate at GULL WING in this design.As a type of supply, Single is employed.It is configured with 16 pins.Multiplexer ics are mounted in the direction of Surface Mount.I would like to refer to the logic switch as a member of the LS family.There are 4 bits signal multiplexer provides.In order to maintain mux switch's normal operation, power is provided to 5V.As part of the operation of this turn signal switch, there are 4 outputs.The part belongs to the Decoder/Drivers category of signal switches.If the supply voltage is set to 5V, reliable performance of the multiplexers can be achieved.The switches package is packaged in accordance with TR.It also provides improved characteristics of SCHOTTKY CLAMPED FOR HIGH PERFORMANCE.In the mux switch configuration, there are 2 elements.
SN74LS139ANSR 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
SCHOTTKY CLAMPED FOR HIGH PERFORMANCE
SN74LS139ANSR Applications
There are a lot of Texas Instruments SN74LS139ANSR Signal Switches / Multiplexers / Decoders applications.
- Combinational circuit
- Automatic Monitoring systems
- HDMI applications
- Microprocessor instruction decoding
- High-performance memory systems
- Solenoid cooling fan
- Logic circuits
- Logic gates for other digital devices
- Memory chips
- Robotic vehicles
