74AC257SC
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| 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 | MATTE TIN |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| 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 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Length | 9.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
74AC257SC Overview
For the purpose of saving board space, digital switch is included in the 16-SOIC (0.154, 3.90mm Width).Tube is the method used for packaging.In terms of mounting, digital switch ic uses the method of Surface Mount.The analog IC used in the multiplexers can be referred to as Multiplexer.Turn signal switch will not be susceptible to the external factors when the operating temperature is kept at -40°C~85°C.A supply voltage of 2V~6V provides digital controlled switch's superior flexibility for designers.Several applications are possible for 74AC series multiplexers.The basic configuration of this system includes 16 terminations.This turn signal switch consists of 16 component pins.As the end of conductors, it uses GULL WING.The logic switch is a member of the family of AC.Avoid unnecessary failures by keeping the supply voltage (Vsup) at 2V.In order to avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 6V.The turn signal switch has 1 outputs designed for operation.This multiplexer has 2 inputs.
74AC257SC Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
74AC257SC Applications
There are a lot of Rochester Electronics, LLC 74AC257SC Signal Switches / Multiplexers / Decoders applications.
- Steel plants
- Idle motor
- D/A converters
- Medium scale TV wall
- GLAN
- Automation system
- Seven segment displays
- Code conversion
- Microprocessor input/output systems
- Make half adder
