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SN74CBT3345DBQRE4
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| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-SSOP (0.154, 3.90mm Width) |
| Number of Pins | 20 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Series | 74CBT |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 20 |
| Type | Bus Switch |
| Resistance | 7Ohm |
| Subcategory | Bus Driver/Transceivers |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.635mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | 74CBT3345 |
| Pin Count | 20 |
| Qualification Status | Not Qualified |
| Circuit | 8 x 1:1 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Number of Ports | 2 |
| Number of Bits | 8 |
| Propagation Delay | 250 ps |
| Family | CBT/FST/QS/5C/B |
| Output Characteristics | 3-STATE |
| Supply Type | Single |
| Output Polarity | TRUE |
| High Level Output Current | 64mA |
| Low Level Output Current | 15mA |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Length | 8.65mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
SN74CBT3345DBQRE4 Overview
The reason it is provided is that the board space can be saved by placing digital switch in the 20-SSOP (0.154, 3.90mm Width).Tape & Reel (TR) represents its packaging.In terms of mounting, digital switch ic uses the method of Surface Mount.the multiplexers uses an analog IC Bus Switch.As long as the operating temperature is -40°C~85°C, turn signal switch will not be influenced by external factors.A supply voltage of 4.5V~5.5V provides digital controlled switch's superior flexibility for designers.Since they are members of the 74CBT series, they can be used in a wide variety of applications.Among its basic features are 20 terminations.There is a base part number 74CBT3345 that can be used to locate signal switch's related components as well.The multiplexer's system is supplied with a voltage of 5V.A component pin count of 20 can be found on this turn signal switch.It is the end of conductors that is represented by GULL WING.This supply type employs Single.A total of 20 pins are configured on this board.As you can see, it is mounted in the direction of Surface Mount.The CBT/FST/QS/5C/B family includes the logic switch.As a result, signal multiplexer provides a total of 8 bits.Keeping Vsup at 4.5V will prevent some unwanted failures.To avoid some unnecessary failures, the maximum supply voltage (Vsup) should be kept at 5.5V.The power supply of 5V is provided for mux switch's normal operation.This is an the digital switch ic that is classified as Bus Driver/Transceivers.The system operates with a resistance of 2.7Ohm is the resistance at which it operates.
SN74CBT3345DBQRE4 Features
Supplied in the 20-SSOP (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 5V
SN74CBT3345DBQRE4 Applications
There are a lot of Texas Instruments SN74CBT3345DBQRE4 Signal Switches / Multiplexers / Decoders applications.
- Robotic vehicles
- Enabling different functions units in microprocessor instruction decoding
- To select different task for memory in microprocessor memory systems
- Electronics industry
- Data communication
- Frequency multiplexing system
- Make half adder
- HDMI applications
- Medium scale TV wall
- Night vision cameras