SN74CB3T3257PWR
| 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 | 74CB |
| 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/Demultiplexer |
| Resistance | 8Ohm |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Other Logic ICs |
| Packing Method | TR |
| Technology | CMOS |
| Voltage - Supply | 2.3V~3.6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 2.5V |
| Base Part Number | 74CB3T3257 |
| Pin Count | 16 |
| Number of Outputs | 2 |
| Circuit | 4 x 2:1 |
| Polarity | Non-Inverting |
| Supply Voltage-Max (Vsup) | 3.6V |
| Power Supplies | 2.5/3.3V |
| Supply Voltage-Min (Vsup) | 2.3V |
| Nominal Supply Current | 20μA |
| Number of Bits | 4 |
| Throw Configuration | SPDT |
| Propagation Delay | 250 ps |
| Quiescent Current | 20μA |
| Turn On Delay Time | 9.5 ns |
| Family | CB3T/3VT |
| Logic Function | Demultiplexer, Multiplexer |
| Number of Inputs | 8 |
| Output Characteristics | 3-STATE |
| Supply Type | Single |
| High Level Output Current | -128mA |
| Low Level Output Current | 128mA |
| Power Supply Current-Max (ICC) | 0.02mA |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Height | 1.2mm |
| Length | 5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74CB3T3257PWR Overview
The reason it is provided is that the board space can be saved by placing digital switch in the 16-TSSOP (0.173, 4.40mm Width).Tape & Reel (TR) is the packaging method.Mounting is performed using Surface Mount.the multiplexers uses IC Multiplexer/Demultiplexer as the analog IC.When the operating temperature is kept at -40°C~85°C, turn signal switch will not be susceptible to external factors.Design engineers have more flexibility when digital controlled switch operates at 2.3V~3.6V voltage.As a member of 74CB series, the multiplexers can be used for a wide range of applications.As parts of its basic configuration, 16 terminations are desgined.There is a base part number 74CB3T3257 that can be used to locate signal switch's related components as well.The multiplexer's system is powered by 2.5V volts.Currently, this turn signal switch has a total of 16 component pins.A conductor terminates at GULL WING.In this case, Single is employed as the supply type.It is configured with 16 pins.It is mounted in the way of Surface Mount.The CB3T/3VT family includes the logic switch.In the signal multiplexer, there are 4 bits available.In order to prevent unnecessary failures, it is recommended that the minimal supply voltage (Vsup) be kept at 2.3V.Vsup (maximum supply voltage) should be kept as 3.6V to prevent unnecessary failures.For mux switch's normal operation, there is a power supply provided at 2.5/3.3V.The turn signal switch has 2 outputs.In electronic terms, the digital switch ic is classified as part number Other Logic ICs.In the absence of external influences, it consumes 20μA current of multiplexer ic.This multiplexer has a total of 8 inputs.The switches package is packaged in a way which is consistent with TR.As far as the resistance is concerned, it operates with 8Ohm.
SN74CB3T3257PWR Features
Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
Power supplies of 2.5/3.3V
SN74CB3T3257PWR Applications
There are a lot of Texas Instruments SN74CB3T3257PWR Signal Switches / Multiplexers / Decoders applications.
- Recording transmission
- Make full adder
- To select different devices in microprocessor output
- Telephone network
- Data collection system
- GLAN
- Analog to digital conversion
- Time division multiplexing system
- Data demultiplexing
- VGA
