CD74AC157M
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Contact Plating | Gold |
| 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 | -55°C~125°C |
| Packaging | Tube |
| Series | 74AC |
| 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 |
| Technology | CMOS |
| Voltage - Supply | 1.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| 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 |
| 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 |
| Number of Gates | 4 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Height | 1.75mm |
| Length | 9.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
CD74AC157M Overview
In order to conserve board space, digital switch is included in the 16-SOIC (0.154, 3.90mm Width).As a result, it is packaged in the way of Tube.The mounting method digital switch ic uses is Surface Mount.Multiplexer is the analog IC that the multiplexers uses.In the case of -55°C~125°C, turn signal switch will not be affected by external factors.The turn signal switch is designed for use with a 1.5V~5.5V supply voltage, which gives it a lot of flexibility.With the 74AC series, the multiplexers are suitable for a diverse range of applications.There are 16 terminations included in its basic configuration.To find signal switch's related components, a base part number of 74AC157 may also be used.The multiplexer's system is supplied with a voltage of 3.3V.Currently, this turn signal switch has a total of 16 component pins.Using the point GULL WING as an end point of conductors, it is used to determine the terminus of a conductor.This supply type employs Single.This multiplexer ic has 16 pins configured.The mounting point is Surface Mount.I would like to refer to the logic switch as a member of the AC family.There are 2 bits signal multiplexer provides.In order to avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 5.5V.There is a power supply provided for the mux switch's normal operation of 3.3/5V.As part of the operation of this turn signal switch, there are 1 outputs.In this multiplexer, there is a total of 8 inputs.
CD74AC157M Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 3.3/5V
CD74AC157M Applications
There are a lot of Texas Instruments CD74AC157M Signal Switches / Multiplexers / Decoders applications.
- To select different devices in microprocessor output
- To select different task for memory in microprocessor memory systems
- Relay
- Decimal decoder
- Microprocessor instruction decoding
- Make half adder
- Image transmission
- Used to connect a single source to multiple destinations
- To select different devices in microprocessor input
- Data bus control