SN74F253D
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 6 days 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 | 0°C~70°C |
| Packaging | Tube |
| Series | 74F |
| 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) |
| Technology | TTL |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Base Part Number | 74F253 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Operating Supply Voltage | 5V |
| Circuit | 2 x 4:1 |
| Polarity | Non-Inverting |
| Power Supplies | 5V |
| Number of Circuits | 2 |
| Load Capacitance | 50pF |
| Number of Bits | 2 |
| Throw Configuration | 4PST |
| Propagation Delay | 7 ns |
| Quiescent Current | 16mA |
| Family | F/FAST |
| Number of Inputs | 8 |
| Output Characteristics | 3-STATE |
| Current - Output High, Low | 3mA 24mA |
| Supply Type | Single |
| Bandwidth | 70MHz |
| Number of Input Lines | 4 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Height | 1.75mm |
| Length | 9.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
SN74F253D Overview
In order to conserve board space, digital switch is included in the 16-SOIC (0.154, 3.90mm Width).It is packaged according to the Tube method.Digital switch ic uses a Surface Mount mounting method.the multiplexers uses an analog IC Multiplexer.A temperature of 0°C~70°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.As a member of 74F series, the multiplexers can be used for a wide range of applications.Among its basic configurations are 16 terminations.The base part number is 74F253, so you can find its logic switch related parts using that number.The multiplexer is supplied with 5V voltage.This turn signal switch consists of 16 component pins.As a result, conductors end at GULL WING.There is a supply type of Single employed as part of this supply.The board is configured with 16 pins.As you can see, it is mounted in the direction of Surface Mount.The F/FAST family includes the logic switch.There are 2 bits signal multiplexer provides.A power supply is provided for mux switch's normal operation of 5V.In order for the turn signal switch to work, there are 1 outputs.It consumes 16mA current of multiplexer ic without external influences.If the supply voltage is set to 5V, reliable performance of the multiplexers can be achieved.The multiplexer provides 8 inputs.The multiplexers have4 input lines on the board that accept voltage levels.To operate the digitalswitch normally, 2 circuits are formed.
SN74F253D Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
4 input lines
SN74F253D Applications
There are a lot of Texas Instruments SN74F253D Signal Switches / Multiplexers / Decoders applications.
- Data transfer
- VGA
- HD surveillance system
- Home automation system
- Electronic circuits
- Speed synchronization of multiple motors in industries
- Steel plants
- Microprocessor memory systems
- Frequency multiplexing system
- Microprocessor instruction decoding
