SN74HC253QDREP
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Weight | 141.690917mg |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| Series | 74HC |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Multiplexer |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Packing Method | TR |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Base Part Number | 74HC253 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Circuit | 2 x 4:1 |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Number of Channels | 2 |
| Load Capacitance | 50pF |
| Number of Bits | 4 |
| Propagation Delay | 30 ns |
| Family | HC/UH |
| Logic Function | Multiplexer, Mux |
| Number of Inputs | 8 |
| Output Characteristics | 3-STATE |
| Current - Output High, Low | 7.8mA 7.8mA |
| Supply Type | Single |
| Output Polarity | TRUE |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Height | 1.75mm |
| Length | 9.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74HC253QDREP Overview
This is a relatively small item of digital switch that is included in the 16-SOIC (0.154, 3.90mm Width) in order to save space on the board.The package is packaged in accordance with Tape & Reel (TR).As far as mounting is concerned, digital switch ic uses Surface Mount.A digital IC Multiplexer is used as the analog component of the multiplexers.When the operating temperature is kept at -40°C~125°C, turn signal switch will not be susceptible to external factors.When operated with a 2V~6V supply voltage, digital controlled switch provides digital controlled switch's superior flexibility for designers.Multiplexers in the 74HC series are suitable for a wide range of applications.It is designed with 16 terminations as part of its basic configuration.The base part number is 74HC253, so you can find its logic switch related parts using that number.In multiplexer's system, 5V is the voltage supplied.This turn signal switch has a total of 16 component pins.It employs GULL WING as the point at which conductors come to an end.In this case, Single is employed as the supply type.This multiplexer ic has 16 pins configured.The multiplexer ic is mounted in the direction of Surface Mount.I would like to refer to the logic switch as a member of the HC/UH family.Signal multiplexer provides 4 bits.Keeping the minimum supply voltage (Vsup) at 2V prevents some unnecessary failures.Vsup (maximum supply voltage) should be kept as 6V to prevent unnecessary failures.The turn signal switch has 1 outputs.This multiplexer has a total of 8 inputs.In accordance with TR, switches can be packaged.In the turn signal switch's circuit, there are 2 channels used for transmission.
SN74HC253QDREP Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
SN74HC253QDREP Applications
There are a lot of Texas Instruments SN74HC253QDREP Signal Switches / Multiplexers / Decoders applications.
- HDMI applications
- To select different task for memory in microprocessor memory systems
- Solenoid cooling fan
- Computer memory
- Telephone network
- CPU memory location identification
- Transmission from the computer system of a satellite
- Automatic Monitoring systems
- HD surveillance system
- Audio transmission
