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SN74LVC257APWRE4
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The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 16 |
| Weight | 61.887009mg |
| 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 |
| ECCN Code | EAR99 |
| Type | Multiplexer |
| 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 |
| Terminal Pitch | 0.65mm |
| Base Part Number | 74LVC257 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Circuit | 4 x 2:1 |
| Supply Voltage-Max (Vsup) | 3.6V |
| Power Supplies | 3.3V |
| Number of Channels | 4 |
| Number of Bits | 2 |
| 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 | 5mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74LVC257APWRE4 Overview
Due to the lack of space on the board, digital switch is provided in the 16-TSSOP (0.173, 4.40mm Width).It is packaged according to the Tape & Reel (TR) method.Mounting is performed using Surface Mount.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.Design engineers have more flexibility when digital controlled switch operates at 1.65V~3.6V voltage.As a member of 74LVC series, the multiplexers can be used for a wide range of applications.This configuration includes 16 terminations as part of its basic functionality.The base part number is 74LVC257, which is also useful when looking up signal switch's related components.For multiplexer's system, a voltage of 3.3V is supplied.In this turn signal switch, there are 16 components that can be connected to each pin.It employs GULL WING as the point at which conductors come to an end.There is a supply type of Single employed as part of this supply.It is configured with 16 pins.It is positioned in the direction of Surface Mount.The logic switch is included into the family of LVC/LCX/Z.In this signal multiplexer, there are 2 bits that are provided.The maximal supply voltage (Vsup) should be kept at 3.6V to avoid some unnecessary failures.The power supply of 3.3V is provided for mux switch's normal operation.There are 1 outputs designed for the operation of the turn signal switch.This multiplexer is equipped with 8 inputs and 8 outputs.The switches package is packaged in a way which is consistent with TAPE AND REEL.The turn signal switch's circuit consists of 4 transmission channels.
SN74LVC257APWRE4 Features
Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
Power supplies of 3.3V
SN74LVC257APWRE4 Applications
There are a lot of Texas Instruments SN74LVC257APWRE4 Signal Switches / Multiplexers / Decoders applications.
- Image transmission
- Control unit of Central Processing unit (CPU)
- To select different devices in microprocessor input
- Used to connect a single source to multiple destinations
- Data demultiplexing
- Enabling block of memory depending on address in memory chips
- High-performance memory systems
- PCIe
- Microprocessor memory systems
- HD surveillance system