74AC253SC
| 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 | 2 |
| Supply Voltage | 3.3V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Circuit | 2 x 4:1 |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Family | AC |
| Number of Inputs | 4 |
| 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 |
74AC253SC Overview
Due to the fact that it is provided in the 16-SOIC (0.154, 3.90mm Width), digital switch allows the board to be compacted.Tube represents its packaging.Digital switch ic adheres to a mounting method of Surface Mount.In the multiplexers, the analog IC Multiplexer is used.The operating temperature of -40°C~85°C will not be susceptible to external factors.Designers have greater flexibility using digital controlled switch when it works with 2V~6V voltage.Several applications are possible for 74AC series multiplexers.As part of its basic configuration, 16 terminations are designed as a part of it.The multiplexer's system works with 3.3V voltage.A component pin count of 16 can be found on this turn signal switch.At the end of a conductor, it uses GULL WING as the point where the conductor ends.The logic switch is a member of the AC family.Vsup should be kept at 2V to prevent some unnecessary failures.It is advisable that the maximal supply voltage (Vsup) remains at 6V to avoid some unnecessary failures.As a result, the turn signal switch consists of 1 outputs.The multiplexer provides 4 inputs.
74AC253SC Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
74AC253SC Applications
There are a lot of Rochester Electronics, LLC 74AC253SC Signal Switches / Multiplexers / Decoders applications.
- RF-based home automation system
- Analog to digital conversion
- To select different devices in microprocessor input
- Combinational circuit
- Enabling different functions units in microprocessor instruction decoding
- Time division multiplexing system
- Transmission from the computer system of a satellite
- Microprocessor instruction decoding
- Microprocessor input/output systems
- Memory system of computers
