SN74HC138PWR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 6 days ago) |
| Contact Plating | Gold |
| 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 | Cut Tape (CT) |
| Series | 74HC |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Decoder/Demultiplexer |
| Terminal Finish | Matte Tin (Sn) |
| 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 |
| Base Part Number | 74HC138 |
| Pin Count | 16 |
| Number of Outputs | 8 |
| Operating Supply Voltage | 5V |
| Circuit | 1 x 3:8 |
| Polarity | Inverting |
| Supply Voltage-Max (Vsup) | 6V |
| Power Supplies | 2/6V |
| Supply Voltage-Min (Vsup) | 2V |
| Number of Circuits | 1 |
| Load Capacitance | 50pF |
| Power Dissipation | 320mW |
| Number of Bits | 8 |
| Propagation Delay | 225 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 |
| Prop. Delay@Nom-Sup | 45 ns |
| Voltage Supply Source | Single Supply |
| Input Conditioning | STANDARD |
| Height | 1.2mm |
| Length | 5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74HC138PWR Overview
Providing this information in the 16-TSSOP (0.173, 4.40mm Width) enables digital switch board space to be saved.Cut Tape (CT) is the method used for packaging.For mounting, digital switch ic uses the method Surface Mount.The analog IC used in the multiplexers can be referred to as Decoder/Demultiplexer.The operating temperature will not be affected by external factors when turn signal switch is set to -40°C~85°C.Designers have greater flexibility using digital controlled switch when it works with 2V~6V voltage.With the 74HC series, the multiplexers are suitable for a diverse range of applications.Its basic configuration includes terminations in the 16 range.In addition, it also has a base part number of 74HC138, which can be used to find related parts.The multiplexer is supplied with 5V voltage.A component pin count of 16 is found on this turn signal switch.GULL WING represents the end of conductors.There is a type of supply Single that is employed in this case.This multiplexer ic has 16 pins configured.As you can see, it is mounted in the direction of Surface Mount.In the HC/UH family, the logic switch is included.As a result, signal multiplexer provides 8 bits.It is recommended that the minimum supply voltage (Vsup) be kept at 2V to avoid some unnecessary failures.Vsup (maximum supply voltage) should be kept as 6V to prevent unnecessary failures.It is provided that 2/6V has a power supply in order to function normally.In order for the turn signal switch to work, there are 8 outputs.I would classify the digital switch ic as an electronic part belonging to the Decoder/Drivers category.Without any external influences, it consumes 8μA current of multiplexer ic at all times.If the supply voltage is set to 5V, reliable performance of the multiplexers can be achieved.This multiplexer has a total of 3 inputs.In accordance with TR, switches can be packaged.In order for the digitalswitch to function normally, it has 1 circuits.
SN74HC138PWR 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
SN74HC138PWR Applications
There are a lot of Texas Instruments SN74HC138PWR Signal Switches / Multiplexers / Decoders applications.
- Relay
- Analog, digital or video signal switching
- Implementing boolean functions with multiple variables
- Encrypted communications system
- Make full adder
- To select different task for memory in microprocessor memory systems
- VGA
- Control unit of Central Processing unit (CPU)
- Seven segment displays
- Used to connect a single source to multiple destinations
