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SN74CBT3345DBQRG4
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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 |
| 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 |
SN74CBT3345DBQRG4 Overview
In order to save board space, digital switch is located in the 20-SSOP (0.154, 3.90mm Width).It is packaged according to the Tape & Reel (TR) method.For mounting, digital switch ic uses the method Surface Mount.In the multiplexers, the analog IC Bus Switch is used.By keeping the operating temperature at -40°C~85°C, turn signal switch will not be affected by external factors.Designers have greater flexibility when digital controlled switch operates at a 4.5V~5.5V supply voltage.Since they are members of the 74CBT series, they can be used in a wide variety of applications.This configuration includes 20 terminations as part of its basic functionality.The base part number is 74CBT3345, which can also be used to find its logic switch related parts.The multiplexer is supplied with 5V voltage.In this turn signal switch, there are 20 components that can be connected to each pin.At the end of a conductor, it uses GULL WING as the point where the conductor ends.In this case, Single is employed as the supply type.With 20 pins, it is configured.The multiplexer ic is mounted in the direction of Surface Mount.The logic switch is a member of the family of CBT/FST/QS/5C/B.The multiplexer ic provides 8 bits.Avoid unnecessary failures by keeping the supply voltage (Vsup) at 4.5V.It is advisable to keep the maximum supply voltage (Vsup) at 5.5V in order to prevent some unnecessary failures.During mux switch's normal operation, 5V is provided with a power supply.Bus Driver/Transceivers is a category for the digital switch ics.The resistance is 2.This signal switching operates at a resistance of 7Ohm.
SN74CBT3345DBQRG4 Features
Supplied in the 20-SSOP (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 5V
SN74CBT3345DBQRG4 Applications
There are a lot of Texas Instruments SN74CBT3345DBQRG4 Signal Switches / Multiplexers / Decoders applications.
- Telephone network
- Textile mills
- Seven segment displays
- Video transmission
- A/D converters
- Combinational circuit
- Enabling different functions units in microprocessor instruction decoding
- Automatic Monitoring systems
- Automation system
- Make full adder