SN74LVC257ADT
| Parameters | |
|---|---|
| Propagation Delay | 4.6 ns |
| Family | LVC/LCX/Z |
| Number of Inputs | 8 |
| Output Characteristics | 3-STATE |
| Current - Output High, Low | 24mA 24mA |
| Supply Type | Single |
| Bandwidth | 100MHz |
| Output Polarity | TRUE |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Length | 9.9mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| 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~85°C |
| Packaging | Tape & Reel (TR) |
| Series | 74LVC |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Termination | SMD/SMT |
| Type | Multiplexer |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Packing Method | TAPE AND REEL |
| Technology | CMOS |
| Voltage - Supply | 1.65V~3.6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 3.3V |
| Base Part Number | 74LVC257 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Max Output Current | 24mA |
| Circuit | 4 x 2:1 |
| Supply Voltage-Max (Vsup) | 3.6V |
| Power Supplies | 3.3V |
| Number of Channels | 4 |
| Number of Bits | 2 |
SN74LVC257ADT Overview
The reason it is provided is that the board space can be saved by placing digital switch in the 16-SOIC (0.154, 3.90mm Width).It is packaged in the way of Tape & Reel (TR).The method digital switch ic adopts for mounting is Surface Mount.Multiplexer is the analog IC that the multiplexers uses.When the operating temperature is kept at -40°C~85°C, the machine will not be sensturn signal switchive to external influences.When digital controlled switch operates at 1.65V~3.6V, designers have superior flexibility.Since they are members of the 74LVC series, they can be used in a wide variety of applications.Its basic configuration includes terminations in the 16 range.The base part number is 74LVC257, so you can find its logic switch related parts using that number.The turn signal switch is supplied with a voltage of 3.3V volts.This turn signal switch has a total of 16 component pins.GULL WING is used as the point at which the conductors come to an end as part of this formula.Its supply type is Single, which is used as the source of power.This multiplexer ic has 16 pins configured.The multiplexer ic is mounted in the direction of Surface Mount.The logic switch is a member of the LVC/LCX/Z family.As a result, signal multiplexer provides a total of 2 bits.To avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 3.6V.mux switch's normal operation requires the power supply of 3.3V.The turn signal switch has 1 outputs.This multiplexer is equipped with 8 inputs and 8 outputs.The signal switching is packaged by TAPE AND REEL. This turn signal switch's circuit uses 4 transmission channels.
SN74LVC257ADT Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 3.3V
SN74LVC257ADT Applications
There are a lot of Texas Instruments SN74LVC257ADT Signal Switches / Multiplexers / Decoders applications.
- Code converters
- Metal detectors
- GLAN
- Audio transmission
- Solenoid cooling fan
- Enabling different rows of memory depending on address in memory chips
- LVDS
- Paper plants
- VGA
- Electronics industry
