Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 2 days ago) |
Contact Plating |
Gold |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-VFQFN Exposed Pad |
Number of Pins |
16 |
Weight |
37.194574mg |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Cut Tape (CT) |
Series |
74CBTLV |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
2 (1 Year) |
Number of Terminations |
16 |
ECCN Code |
EAR99 |
Type |
Multiplexer/Demultiplexer |
Resistance |
40Ohm |
Subcategory |
Other Logic ICs |
Packing Method |
TR |
Technology |
CMOS |
Voltage - Supply |
2.3V~3.6V |
Terminal Position |
QUAD |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
4 |
Supply Voltage |
2.5V |
Terminal Pitch |
0.5mm |
Base Part Number |
74CBTLV3257 |
Pin Count |
16 |
Number of Outputs |
2 |
Number of Elements |
1 |
Circuit |
4 x 1:2 |
Polarity |
Non-Inverting |
Supply Voltage-Max (Vsup) |
3.6V |
Power Supplies |
2.5/3.3V |
Supply Voltage-Min (Vsup) |
2.3V |
Number of Channels |
4 |
Operating Supply Current |
10μA |
Throw Configuration |
SPDT |
Propagation Delay |
250 ps |
Quiescent Current |
10μA |
Turn On Delay Time |
6.1 ns |
Family |
CBTLV/3B |
Logic Function |
Demultiplexer, Multiplexer |
Number of Inputs |
8 |
Output Characteristics |
3-STATE |
Supply Type |
Single |
Bandwidth |
200MHz |
High Level Output Current |
-128mA |
Low Level Output Current |
128mA |
Voltage Supply Source |
Single Supply |
Height |
1mm |
Length |
4mm |
Width |
3.5mm |
Thickness |
900μm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
SN74CBTLV3257RGYR Overview
This is a relatively small item of digital switch that is included in the 16-VFQFN Exposed Pad in order to save space on the board.The package is packaged in accordance with Cut Tape (CT).Digital switch ic adheres to a mounting method of Surface Mount.As the analog part, the circuit uses an analog IC Multiplexer/Demultiplexer.When the operating temperature is kept at -40°C~85°C TA, turn signal switch will not be susceptible to external factors.When digital controlled switch operates at 2.3V~3.6V, designers are provided with a greater degree of flexibility.In addition to being a member of the 74CBTLV series, these multiplexers have a wide range of applications.As parts of its basic configuration, 16 terminations are desgined.The part number for 74CBTLV3257 can be used to find its logic switch related parts as well.In this case, 2.5V is the voltage supplied to the multiplexer's system.This turn signal switch consists of 16 component pins.There is a supply type of Single employed as part of this supply.This multiplexer ic is configured with 16 pins.Multiplexer ics are mounted in the direction of Surface Mount.The CBTLV/3B family includes the logic switch.Keeping Vsup at 2.3V will prevent some unwanted failures.Keeping Vsup at 3.6V will prevent some unnecessary failures.In order to maintain mux switch's normal operation, power is provided to 2.5/3.3V.The turn signal switch operates with 2 outputs.In electronic terms, the digital switch ic is classified as part number Other Logic ICs.Without external influences, it consumes 10μA current of multiplexer ic.It is provided with 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 40Ohm.Transmission is carried out over 4 channels in the turn signal switch's circuit.The mux switch configuration contains 1 elements.When 10μA is delivered to the load, stability of the multiplexers can be maintained.
SN74CBTLV3257RGYR Features
Supplied in the 16-VFQFN Exposed Pad package
Adopting a supply type of Single
Power supplies of 2.5/3.3V
Operating with the supply current of 10μA
SN74CBTLV3257RGYR Applications
There are a lot of Texas Instruments SN74CBTLV3257RGYR Signal Switches / Multiplexers / Decoders applications.
- Medical industry
- Data demultiplexing
- GLAN
- Microprocessor memory systems
- Audio transmission
- Arithmetic Logic Units
- High-performance memory systems
- Data communication
- Memory chips
- Time division multiplexing system