SN74CBT3345PW
| Parameters | |
|---|---|
| Number of Pins | 20 |
| Weight | 76.997305mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Series | 74CBT |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| Type | Bus Switch |
| Resistance | 7Ohm |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Bus Driver/Transceivers |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.65mm |
| Base Part Number | 74CBT3345 |
| Pin Count | 20 |
| Operating Supply Voltage | 5V |
| Circuit | 8 x 1:1 |
| Power Supplies | 5V |
| Load Capacitance | 50pF |
| Number of Ports | 2 |
| Nominal Supply Current | 50μA |
| Output Current | 64mA |
| Number of Bits | 8 |
| Propagation Delay | 250 ps |
| Quiescent Current | 50μA |
| Turn On Delay Time | 9.1 ns |
| Family | CBT/FST/QS/5C/B |
| Output Characteristics | 3-STATE |
| Supply Type | Single |
| Bandwidth | 200MHz |
| Output Polarity | TRUE |
| Prop. Delay@Nom-Sup | 0.25 ns |
| 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 |
| Count Direction | BIDIRECTIONAL |
| Translation | N/A |
| Height | 1.2mm |
| Length | 6.5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 6 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) |
SN74CBT3345PW Overview
For the purpose of saving board space, digital switch is included in the 20-TSSOP (0.173, 4.40mm Width).In this case, it is packaged as Tube.digital switch ic uses the method of Surface Mount for mounting.The analog IC used in the multiplexers can be referred to as Bus Switch.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 4.5V~5.5V voltage.Several applications are possible for 74CBT series multiplexers.There are 20 terminations included in its basic configuration.The base part number is 74CBT3345, so you can find its logic switch related parts using that number.The multiplexer is supplied with 5V voltage.Signal switch has 20 component pins.GULL WING represents the end of conductors.There is a supply type of Single employed as part of this supply.A total of 20 pins are configured on this board.It is positioned in the direction of Surface Mount.I would like to refer to the logic switch as a member of the CBT/FST/QS/5C/B family.The multiplexer ic provides 8 bits.For mux switch's normal operation, there is a power supply provided at 5V.This is an the digital switch ic that is classified as Bus Driver/Transceivers.It consumes 50μA current of multiplexer ic without external influences.Providing a supply voltage of 5V can provide reliable performance of the multiplexers.A resistance of 2 governs its operation.With a resistance of 7Ohm, it operates.For higher switches' flexibility, 64mA is provided as an output current.
SN74CBT3345PW Features
Supplied in the 20-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
SN74CBT3345PW Applications
There are a lot of Texas Instruments SN74CBT3345PW Signal Switches / Multiplexers / Decoders applications.
- Combinational circuit
- Robotic vehicles
- Communication system
- High-performance memory systems
- Image transmission
- To select different task for memory in microprocessor memory systems
- HD surveillance system
- Electronics industry
- A/D converters
- Used to connect a single source to multiple destinations
