SN74AHC157RGYR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 day ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-VFQFN Exposed Pad |
| Number of Pins | 16 |
| Weight | 37.194574mg |
| Operating Temperature | -40°C~125°C |
| Packaging | Cut Tape (CT) |
| Series | 74AHC |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Multiplexer |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Packing Method | TR |
| Max Power Dissipation | 1.5W |
| Technology | CMOS |
| Voltage - Supply | 2V~5.5V |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Base Part Number | 74AHC157 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Circuit | 4 x 2:1 |
| Polarity | Non-Inverting |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2V |
| Number of Channels | 4 |
| Load Capacitance | 50pF |
| Number of Bits | 2 |
| Throw Configuration | DPST |
| Propagation Delay | 7.5 ns |
| Family | AHC/VHC/H/U/V |
| Number of Inputs | 8 |
| Current - Output High, Low | 8mA 8mA |
| Supply Type | Single |
| Bandwidth | 110MHz |
| Max I(ol) | 0.05 A |
| Prop. Delay@Nom-Sup | 9.5 ns |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Height | 1mm |
| Length | 4mm |
| Width | 3.5mm |
| Thickness | 900μm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74AHC157RGYR Overview
Due to the fact that it is provided in the 16-VFQFN Exposed Pad, digital switch allows the board to be compacted.Cut Tape (CT) is the method used for packaging.Digital switch ic adheres to a mounting method of Surface Mount.As the analog part, the circuit uses an analog IC Multiplexer.When the operating temperature is kept at -40°C~125°C, turn signal switch will not be susceptible to external factors.Using a 2V~5.5V supply voltage provides digital controlled switch's superior flexibility for designers.These multiplexers are members of the 74AHC series, which provide extensive application potential.Among its basic configurations are 16 terminations.In addition, it also has a base part number of 74AHC157, which can be used to find related parts.The multiplexer's system works with 3.3V voltage.This turn signal switch has 16 component pins.Single is employed as its supply type.The board is configured with 16 pins.Surface Mount is the way it is mounted.The logic switch belongs to the family of AHC/VHC/H/U/V.The multiplexer ic provides 2 bits.The minimal supply voltage (Vsup) should be kept at 2V to avoid some unnecessary failures.Avoid unnecessary failures by keeping Vsup at 5.5V.As a result, the turn signal switch consists of 1 outputs.This multiplexer provides 8 inputs.The signal switching is packaged by TR. A total of 4 transmission channels are available in the turn signal switch's circuit.
SN74AHC157RGYR Features
Supplied in the 16-VFQFN Exposed Pad package
Adopting a supply type of Single
SN74AHC157RGYR Applications
There are a lot of Texas Instruments SN74AHC157RGYR Signal Switches / Multiplexers / Decoders applications.
- Control unit of Central Processing unit (CPU)
- Idle motor
- Image transmission
- Code conversion
- Small scale TV wall
- Memory chips
- Make half adder
- Computer memory
- PCIe
- Audio transmission
