SN74HC138PWT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 16 |
| Weight | 61.887009mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Series | 74HC |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Type | Decoder/Demultiplexer |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Decoder/Drivers |
| Packing Method | TR |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | 74HC138 |
| Pin Count | 16 |
| Number of Outputs | 8 |
| Qualification Status | Not Qualified |
| Max Output Current | 5.2mA |
| Operating Supply Voltage | 5V |
| Number of Elements | 1 |
| Circuit | 1 x 3:8 |
| Polarity | Inverting |
| Supply Voltage-Max (Vsup) | 6V |
| Power Supplies | 2/6V |
| Supply Voltage-Min (Vsup) | 2V |
| Load Capacitance | 50pF |
| Number of Bits | 8 |
| Propagation Delay | 45 ns |
| Quiescent Current | 8μA |
| Turn On Delay Time | 225 ns |
| Family | HC/UH |
| Logic Function | Decoder, Demultiplexer |
| Number of Inputs | 3 |
| Current - Output High, Low | 5.2mA 5.2mA |
| Supply Type | Single |
| Bandwidth | 28MHz |
| Max I(ol) | 0.0052 A |
| Voltage Supply Source | Single Supply |
| Input Conditioning | STANDARD |
| Height | 1.2mm |
| Length | 5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74HC138PWT Overview
Due to the lack of space on the board, digital switch is provided in the 16-TSSOP (0.173, 4.40mm Width).As a result, it is packaged in a way that is referred to as Tape & Reel (TR).For mounting, digital switch ic uses the method Surface Mount.In the multiplexers, the analog IC Decoder/Demultiplexer is used.When the operating temperature is kept at -40°C~85°C, the machine will not be sensturn signal switchive to external influences.When digital controlled switch operates at 2V~6V, designers have superior flexibility.Several applications are possible for 74HC series multiplexers.The basic configuration of this system includes 16 terminations.The base part number is 74HC138, so you can find its logic switch related parts using that number.The multiplexer's system is supplied with a voltage of 5V.This turn signal switch has 16 component pins.It is the end of conductors that is represented by GULL WING.The supply type of this multiplexer ic is Single.Currently, it is configured with a 16 pin configuration.It is mounted in the way of Surface Mount.The logic switch is a member of the HC/UH family.There are 8 bits signal multiplexer provides.To prevent unnecessary failures, it is recommended that the minimum supply voltage (Vsup) remain at 2V.Avoid unnecessary failures by keeping Vsup at 6V.mux switch's normal operation requires the power supply of 2/6V.As a result, the turn signal switch consists of 8 outputs.Part number Decoder/Drivers indicates that the digital switch ic is an electronic part.In the absence of external influences, it consumes 8μA current of multiplexer ic.Providing a supply voltage of 5V can provide reliable performance of the multiplexers.There are 3 inputs provided in this multiplexer.TR is used to package the switches.The mux switch configuration consists of 1 elements.
SN74HC138PWT Features
Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
Power supplies of 2/6V
Operating with the supply voltage of 5V
SN74HC138PWT Applications
There are a lot of Texas Instruments SN74HC138PWT Signal Switches / Multiplexers / Decoders applications.
- Make half adder
- Control unit of Central Processing unit (CPU)
- Arithmetic Logic Units
- VGA
- CPU memory location identification
- HDMI applications
- Microprocessor input/output systems
- Used to connect a single source to multiple destinations
- Robotic vehicles
- Small scale TV wall
