MC74AC257MELG
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.209, 5.30mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Series | 74AC |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 16 |
| Type | Multiplexer |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Circuit | 4 x 2:1 |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Family | AC |
| Number of Inputs | 2 |
| Output Characteristics | 3-STATE |
| Current - Output High, Low | 24mA 24mA |
| Output Polarity | TRUE |
| Propagation Delay (tpd) | 9 ns |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Height Seated (Max) | 2.05mm |
| Width | 5.275mm |
| RoHS Status | ROHS3 Compliant |
MC74AC257MELG Overview
For the purpose of saving board space, digital switch is included in the 16-SOIC (0.209, 5.30mm Width).The package is packaged in accordance with Tape & Reel (TR).Mounting is performed using Surface Mount.the multiplexers uses IC Multiplexer as the analog IC.By maintaining the operating temperature at -40°C~85°C, turn signal switch will not be affected by external factors.It provides digital controlled switch's superior flexibility for designers to use when it operates with a supply voltage of 2V~6V.provides digital controlled switch's digital controlled switch'sIn addition to being a member of the 74AC series, these multiplexers have a wide range of applications.The basic configuration of this system includes 16 terminations.The multiplexer's system is powered by 5V volts.Currently, this turn signal switch has a total of 16 component pins.At the end of a conductor, it uses GULL WING as the point where the conductor ends.The AC family includes the logic switch.It is recommended that the minimum supply voltage (Vsup) be kept at 2V so that unnecessary failures can be prevented.In order to avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 6V.For the turn signal switch's operation, there are 1 outputs.In this multiplexer, there is a total of 2 inputs.
MC74AC257MELG Features
Supplied in the 16-SOIC (0.209, 5.30mm Width) package
MC74AC257MELG Applications
There are a lot of Rochester Electronics, LLC MC74AC257MELG Signal Switches / Multiplexers / Decoders applications.
- Control unit of Central Processing unit (CPU)
- D/A converters
- Medium scale TV wall
- CNC machines
- High-performance memory systems
- Implementing boolean functions with multiple variables
- To select different devices in microprocessor output
- Electronics industry
- Medical industry
- Electronically controlled engine system
