SN74CBT3257CPWRE4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| 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 | 74CBT |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Multiplexer/Demultiplexer |
| Resistance | 8Ohm |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Other Logic ICs |
| Packing Method | TR |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Base Part Number | 74CBT3257 |
| Pin Count | 16 |
| Number of Outputs | 2 |
| Operating Supply Voltage | 5V |
| Circuit | 4 x 2:1 |
| Power Supplies | 5V |
| Supply Voltage-Min (Vsup) | 4V |
| Load Capacitance | 50pF |
| Number of Bits | 4 |
| Propagation Delay | 6.5 ns |
| Quiescent Current | 3μA |
| Turn On Delay Time | 6.5 ns |
| Family | CBT/FST/QS/5C/B |
| Logic Function | Demultiplexer, Multiplexer |
| Number of Inputs | 8 |
| Output Characteristics | 3-STATE |
| Supply Type | Single |
| Output Polarity | TRUE |
| High Level Output Current | -128mA |
| Low Level Output Current | 128mA |
| Power Supply Current-Max (ICC) | 0.003mA |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Height | 1.2mm |
| Length | 5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74CBT3257CPWRE4 Overview
Due to the fact that it is provided in the 16-TSSOP (0.173, 4.40mm Width), digital switch allows the board to be compacted.The package is packaged in accordance with Tape & Reel (TR).Surface Mount is the mounting method digital switch ic uses.For the analog part of the multiplexers, an IC Multiplexer/Demultiplexer is used.By maintaining the operating temperature at -40°C~85°C, turn signal switch will not be affected by external factors.When digital controlled switch operates at 4.5V~5.5V, designers are provided with a greater degree of flexibility.Multiplexers of the 74CBT series can be used in a wide range of applications.The basic configuration of this system includes 16 terminations.The part number for 74CBT3257 can be used to find its logic switch related parts as well.The multiplexer's system is powered by 5V volts.Currently, this turn signal switch has a total of 16 component pins.As a result, conductors end at GULL WING.In this case, Single is employed as the supply type.This multiplexer ic is configured with 16 pins.Multiplexer ics are mounted in the direction of Surface Mount.The logic switch object belongs to the family of CBT/FST/QS/5C/B.As a result, signal multiplexer provides a total of 4 bits.To avoid unnecessary failures, keep the supply voltage at 4V (Vsup).In order to maintain mux switch's normal operation, power is provided to 5V.There are 2 outputs designed to operate the turn signal switch.Other Logic ICs is a category for the digital switch ics.No external influence consumes 3μA current of multiplexer ic.If the supply voltage is set to 5V, reliable performance of the multiplexers can be achieved.In this multiplexer, there is a total of 8 inputs.TR is used to package the switches.8Ohm is the resistance at which it operates.
SN74CBT3257CPWRE4 Features
Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
SN74CBT3257CPWRE4 Applications
There are a lot of Texas Instruments SN74CBT3257CPWRE4 Signal Switches / Multiplexers / Decoders applications.
- Speed synchronization of multiple motors in industries
- Data-routing applications
- Solenoid cooling fan
- To select different task for memory in microprocessor memory systems
- High-performance memory systems
- Image transmission
- Automatic health monitoring systems
- To select different devices in microprocessor input
- Enabling different rows of memory depending on address in memory chips
- Medium scale TV wall
