CD74AC157E
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Contact Plating | Gold |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Number of Pins | 16 |
| Weight | 951.693491mg |
| Operating Temperature | -55°C~125°C |
| Packaging | Tube |
| Series | 74AC |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Multiplexer |
| Technology | CMOS |
| Voltage - Supply | 1.5V~5.5V |
| Terminal Position | DUAL |
| Number of Functions | 4 |
| Supply Voltage | 3.3V |
| Base Part Number | 74AC157 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Circuit | 4 x 2:1 |
| Polarity | Non-Inverting |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 3.3/5V |
| Number of Channels | 4 |
| Load Capacitance | 50pF |
| Number of Bits | 2 |
| Throw Configuration | DPST |
| Propagation Delay | 8.5 ns |
| Family | AC |
| Number of Inputs | 8 |
| Current - Output High, Low | 24mA 24mA |
| Supply Type | Single |
| Bandwidth | 100MHz |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Height | 5.08mm |
| Length | 19.3mm |
| Width | 6.35mm |
| Thickness | 3.9mm |
| Radiation Hardening | No |
| REACH SVHC | Unknown |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
CD74AC157E Overview
Digital switch is provided in the 16-DIP (0.300, 7.62mm) for the purpose of saving board space.It is packaged according to the Tube method.Digital switch ic uses a Through Hole mounting method.In the multiplexers, the analog IC Multiplexer is used.As long as the operating temperature is -55°C~125°C, turn signal switch will not be influenced by external factors.When operated with a 1.5V~5.5V supply voltage, digital controlled switch provides digital controlled switch's superior flexibility for designers.These multiplexers are members of the 74AC series, which provide extensive application potential.This configuration includes 16 terminations as part of its basic functionality.In addition, it also has a base part number of 74AC157, which can be used to find related parts.The voltage supplied for multiplexer's system is 3.3V.multiplexer's systemCurrently, this turn signal switch has a total of 16 component pins.Single is used as its supply type.A configuration of 16 pins is used.The mounting point is Through Hole.In the AC family, the logic switch is included.As a result, signal multiplexer provides 2 bits.It is advisable to keep the maximum supply voltage (Vsup) at 5.5V so as to avoid some unnecessary failures.In order to maintain mux switch's normal operation, power is provided to 3.3/5V.The turn signal switch has 1 outputs designed for operation.The multiplexer is equipped with 8 inputs.A total of 4 channels are used for transmission in the turn signal switch's circuit.
CD74AC157E Features
Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
Power supplies of 3.3/5V
CD74AC157E Applications
There are a lot of Texas Instruments CD74AC157E Signal Switches / Multiplexers / Decoders applications.
- Data transfer
- Electronics industry
- Speed control of medern motors
- PCIe
- Audio transmission
- Image transmission
- Time division multiplexing system
- Relay
- Enabling different functions units in microprocessor instruction decoding
- Steel plants
