SN74HC157PWR
| 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 | 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 |
| ECCN Code | EAR99 |
| Type | Multiplexer |
| Packing Method | TR |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Base Part Number | 74HC157 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Operating Supply Voltage | 5V |
| Circuit | 4 x 2:1 |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Number of Channels | 4 |
| Load Capacitance | 50pF |
| Number of Bits | 2 |
| Propagation Delay | 33 ns |
| Family | HC/UH |
| Number of Inputs | 8 |
| Current - Output High, Low | 7.8mA 7.8mA |
| Supply Type | Single |
| Bandwidth | 28MHz |
| Output Polarity | TRUE |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Height | 1.2mm |
| Length | 5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74HC157PWR Overview
Providing this information in the 16-TSSOP (0.173, 4.40mm Width) enables digital switch board space to be saved.As a result, it is packaged in the way of Tape & Reel (TR).As far as mounting is concerned, digital switch ic uses Surface Mount.The multiplexers uses an analog IC Multiplexer as the analog part of the circuit.When the operating temperature is kept at -40°C~85°C, turn signal switch will not be susceptible to external factors.Designers have greater flexibility when digital controlled switch operates at a 2V~6V supply voltage.Multiplexers in the 74HC series are suitable for a wide range of applications.This configuration includes 16 terminations as part of its basic functionality.As its base part number is 74HC157, logic switch can also be used to find its related parts.In multiplexer's system, 5V is the voltage supplied.A component pin count of 16 is found on this turn signal switch.It employs GULL WING as the point at which conductors come to an end.Single is used as its supply type.A configuration of 16 pins is used.Surface Mount is the way it is mounted.The HC/UH family includes the logic switch.As a result, signal multiplexer provides 2 bits.To avoid unnecessary failures, keep the supply voltage at 2V (Vsup).The maximal supply voltage (Vsup) should be kept at 6V to avoid some unnecessary failures.The turn signal switch contains 1 outputs designed to operate.With a supply voltage of 5V, reliable performance of the multiplexers can be achieved.This multiplexer is equipped with 8 inputs and 8 outputs.The switches is packaged according to the way of TR.For transmission, there are 4 channels in the turn signal switch's circuit.
SN74HC157PWR Features
Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
Operating with the supply voltage of 5V
SN74HC157PWR Applications
There are a lot of Texas Instruments SN74HC157PWR Signal Switches / Multiplexers / Decoders applications.
- Code converters
- LVDS
- Night vision cameras
- Relay
- Electronic circuits
- To select different task for memory in microprocessor memory systems
- Electronics industry
- Metal detectors
- Control unit of Central Processing unit (CPU)
- Combinational circuit
