MC74AC157NG
| Parameters | |
|---|---|
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Number of Pins | 16 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2007 |
| Series | 74AC |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Multiplexer |
| Terminal Finish | Tin (Sn) |
| Additional Feature | TTL COMPATIBLE INPUTS |
| Packing Method | RAIL |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | 74AC157 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Operating Supply Voltage | 5V |
| Circuit | 4 x 2:1 |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Load Capacitance | 50pF |
| Number of Bits | 4 |
| Throw Configuration | DPST |
| Propagation Delay | 6.5 ns |
| Family | AC |
| Logic Function | Multiplexer, Mux |
| Number of Inputs | 8 |
| Current - Output High, Low | 24mA 24mA |
| Supply Type | Single |
| Output Polarity | TRUE |
| Number of Input Lines | 2 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
MC74AC157NG Overview
This is a relatively small item of digital switch that is included in the 16-DIP (0.300, 7.62mm) in order to save space on the board.As a result, it is packaged in the way of Tube.Digital switch ic uses a Through Hole mounting method.Multiplexer is the analog IC that the multiplexers uses.If the operating temperature is maintained at -40°C~85°C, turn signal switch will not be susceptible to external factors.A supply voltage of 2V~6V provides digital controlled switch's superior flexibility for designers.The multiplexers from 74AC series can be used for a wide range of applications.The basic configuration of this system includes 16 terminations.The base part number is 74AC157, which is also useful when looking up signal switch's related components.The multiplexer's system works with 5V voltage.In this turn signal switch, there are 16 components that can be connected to each pin.This supply type employs Single.With 16 pins, it is configured.It is positioned in the direction of Through Hole.In the AC family, the logic switch is included.In this signal multiplexer, there are 4 bits that are provided.Avoid unnecessary failures by keeping the supply voltage (Vsup) at 2V.To avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 6V.The turn signal switch has 1 outputs.Reliable performance of the multiplexers can be achieved when a supply voltage of 5V is provided.It has 8 inputs.In accordance with RAIL, switches can be packaged.The multiplexers have 2 input lines used to accept voltage levels.It also provides improved characteristics of TTL COMPATIBLE INPUTS.
MC74AC157NG Features
Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
Operating with the supply voltage of 5V
2 input lines
TTL COMPATIBLE INPUTS
MC74AC157NG Applications
There are a lot of ON Semiconductor MC74AC157NG Signal Switches / Multiplexers / Decoders applications.
- To select different devices in microprocessor output
- Logic circuits
- A robotic vehicle with the metal detector
- High-performance memory systems
- Video transmission
- To select different task for memory in microprocessor memory systems
- Telephone network
- CPU memory location identification
- Electronic circuits
- Microprocessor instruction decoding