Manufacturer Part Number
SN74CBT3245ADBQR
Manufacturer
Texas Instruments
Introduction
The SN74CBT3245ADBQR from Texas Instruments is a high-performance integrated circuit used as a bus switch in electronic systems.
Product Features and Performance
8-bit bus switch with 1:1 signal mapping.
Single supply operation from 4V to 5.5V.
Low power consumption.
Fast switching speeds.
Minimal propagation delay.
Bidirectional data flow with near-zero propagation delay.
5Ω switch connection between two ports.
Product Advantages
Supports hot insertion.
Low ON-state resistance.
Operates efficiently across a wide range of temperatures (-40°C to 85°C).
Compact 20-SSOP packaging saves board space.
Ensures signal integrity even at high switching frequencies.
Key Technical Parameters
Circuit: 8 x 1:1
Independent Circuits: 1
Voltage Supply: 4V ~ 5.5V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 20-SSOP
Quality and Safety Features
Over-voltage tolerant inputs and outputs.
ESD protection exceeds JESD 22.
Latch-up performance exceeds 100mA per JESDEC standard.
Compatibility
Compatible with TTL, CMOS, and LVCMOS technology.
Can be used in a single supply configuration for interfacing between different voltage domains.
Application Areas
Data routing.
Signal gating.
Bus isolation.
Communication systems.
Networking equipment.
Peripheral connectivity.
Product Lifecycle
Last Time Buy status, indicating it is nearing discontinuation.
Recommended to look for replacements or upgrades soon.
Several Key Reasons to Choose This Product
Reliable performance from a reputable manufacturer (Texas Instruments).
Broad compatibility with various digital technologies simplifies system design.
High quality and safety features ensure long-term reliability.
Ideal for applications requiring minimal signal delay and low power consumption.
Compact and efficient design simplifies PCB layout.
The Last Time Buy status may offer cost advantages for short-term projects or immediate needs.
SN74CBT3245ADBTexas Instruments
SN74CBT3245ARGYRTexas InstrumentsIC BUS SWITCH 8 X 1:1 20VQFN
SN74CBT3244DBRTexas InstrumentsIC BUS SWITCH 4 X 1:1 20SSOP