SN74AHCT157DR
| Parameters | |
|---|---|
| Supply Voltage | 5V |
| Base Part Number | 74AHCT157 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Operating Supply Voltage | 5V |
| Circuit | 4 x 2:1 |
| Polarity | Non-Inverting |
| Power Supplies | 5V |
| Number of Channels | 4 |
| Load Capacitance | 50pF |
| Number of Bits | 2 |
| Throw Configuration | DPST |
| Propagation Delay | 8.7 ns |
| Family | AHCT/VHCT/VT |
| Number of Inputs | 8 |
| Output Characteristics | 3-STATE |
| Current - Output High, Low | 8mA 8mA |
| Supply Type | Single |
| Bandwidth | 110MHz |
| Prop. Delay@Nom-Sup | 7.5 ns |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Height | 1.75mm |
| Length | 9.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Weight | 141.690917mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Cut Tape (CT) |
| Series | 74AHCT |
| 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 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Packing Method | TR |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
SN74AHCT157DR Overview
In order to save board space, digital switch is located in the 16-SOIC (0.154, 3.90mm Width).As a result, it is packaged in a way that is referred to as Cut Tape (CT).Mounting is performed using Surface Mount.In the multiplexers, the analog IC Multiplexer is used.When the operating temperature is kept at -40°C~85°C, turn signal switch will not be susceptible to external factors.Design engineers have more flexibility when digital controlled switch operates at 4.5V~5.5V voltage.As a member of 74AHCT series, the multiplexers can be used for a wide range of applications.It is designed with 16 terminations as part of its basic configuration.The base part number is 74AHCT157, which is also useful when looking up signal switch's related components.For multiplexer's system, 5V voltage is supplied.A component pin count of 16 can be found on this turn signal switch.It employs GULL WING as the point at which conductors come to an end.The supply type of this multiplexer ic is Single.A configuration of 16 pins is used.The mount is in Surface Mount.I would like to refer to the logic switch as a member of the AHCT/VHCT/VT family.In this signal multiplexer, there are 2 bits that are provided.It is provided that 5V has a power supply in order to function normally.As a result, the turn signal switch consists of 1 outputs.If the supply voltage is set to 5V, reliable performance of the multiplexers can be achieved.This multiplexer has a total of 8 inputs.The switches packaging is based on TR.The turn signal switch's circuit consists of 4 channels that are being used for transmission in the circuit.
SN74AHCT157DR Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
SN74AHCT157DR Applications
There are a lot of Texas Instruments SN74AHCT157DR Signal Switches / Multiplexers / Decoders applications.
- High-performance memory-decoding applications
- Time division multiplexing system
- Code conversion
- CPU memory location identification
- Encrypted communications system
- HD surveillance system
- Image transmission
- Signal router
- Recording transmission
- Implementing boolean functions with multiple variables
