SN74AHCT157DBR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SSOP (0.209, 5.30mm Width) |
| Number of Pins | 16 |
| Weight | 128.593437mg |
| 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 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.65mm |
| Base Part Number | 74AHCT157 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Circuit | 4 x 2:1 |
| Polarity | Non-Inverting |
| Supply Voltage-Max (Vsup) | 5.5V |
| 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 | 2mm |
| Length | 6.2mm |
| Width | 5.3mm |
| Thickness | 1.95mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74AHCT157DBR Overview
Providing this information in the 16-SSOP (0.209, 5.30mm Width) enables digital switch board space to be saved.It is packaged according to the Cut Tape (CT) method.Digital switch ic uses a Surface Mount mounting method.As the analog part, the circuit uses an analog IC Multiplexer.When the operating temperature is kept at -40°C~85°C, turn signal switch will not be susceptible to external factors.Using a 4.5V~5.5V supply voltage provides digital controlled switch's superior flexibility for designers.The multiplexers can be used for a wide range of applications since they are members of 74AHCT series.There are 16 terminations included in its basic configuration.You can also find related parts by using its logic switch base part number of 74AHCT157.For multiplexer's system, 5V voltage is supplied.In this turn signal switch, there are 16 components that can be connected to each pin.As the end of conductors, it uses GULL WING.There is a supply type of Single employed as part of this supply.A total of 16 pins are configured on this board.The multiplexer ic is mounted in the direction of Surface Mount.Among the family of AHCT/VHCT/VT the logic switch is a member.Signal multiplexer consists of 2 bits.It is advisable to keep the maximum supply voltage (Vsup) at 5.5V so as to avoid some unnecessary failures.The power supply of 5V is provided for mux switch's normal operation.The turn signal switch contains 1 outputs designed to operate.It is provided with 8 inputs.According to TR, the switches is packaged.This turn signal switch's circuit is based on a circuit with 4 channels.
SN74AHCT157DBR Features
Supplied in the 16-SSOP (0.209, 5.30mm Width) package
Adopting a supply type of Single
Power supplies of 5V
SN74AHCT157DBR Applications
There are a lot of Texas Instruments SN74AHCT157DBR Signal Switches / Multiplexers / Decoders applications.
- Idle motor
- Time division multiplexing system
- Arithmetic Logic Units
- Image transmission
- Data communication
- High-performance memory systems
- Night vision cameras
- Data collection system
- Data-routing applications
- LVDS
