74ACT257PC
| Parameters | |
|---|---|
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Series | 74ACT |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 16 |
| Type | Multiplexer |
| Terminal Finish | MATTE TIN |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | NOT APPLICABLE |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Terminal Pitch | 2.54mm |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | NOT APPLICABLE |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Qualification Status | COMMERCIAL |
| Circuit | 4 x 2:1 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Family | ACT |
| 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 |
| Height Seated (Max) | 5.08mm |
| Width | 7.62mm |
| RoHS Status | ROHS3 Compliant |
74ACT257PC Overview
Due to the lack of space on the board, digital switch is provided in the 16-DIP (0.300, 7.62mm).It is packaged according to the Tube method.Mounting is performed using Through Hole.the multiplexers uses IC Multiplexer as the analog IC.A temperature of -40°C~85°C will not leave the turn signal swturn signal switchch susceptible to external influences.Designers have greater flexibility when digital controlled switch operates at a 4.5V~5.5V supply voltage.Multiplexers of the 74ACT series can be used in a wide range of applications.Among its basic configurations are 16 terminations.The multiplexer's system is supplied with a voltage of 5V.This turn signal switch contains 16 component pins.Among the family of ACT the logic switch is a member.Vsup should be kept at 4.5V to prevent some unnecessary failures.To avoid some unnecessary failures, the maximum supply voltage (Vsup) should be kept at 5.5V.There are 1 outputs designed to operate the turn signal switch.There are 2 inputs provided in this multiplexer.
74ACT257PC Features
Supplied in the 16-DIP (0.300, 7.62mm) package
74ACT257PC Applications
There are a lot of Rochester Electronics, LLC 74ACT257PC Signal Switches / Multiplexers / Decoders applications.
- Microprocessor instruction decoding
- Automatic health monitoring systems
- War field flying robot with a night vision flying camera
- A robotic vehicle with the metal detector
- Speed control of medern motors
- Analog, digital or video signal switching
- Code converters
- To select different devices in microprocessor input
- Computer memory
- RF-based home automation system
