74LCX245TTR
- Mfr.Part #
- 74LCX245TTR
- Manufacturer
- STMicroelectronics
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC TXRX NON-INVERT 3.6V 20TSSOP
- Stock
- 4,986
- In Stock :
- 4,986
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Number of Ports :
- 2
- Number of Pins :
- 20
- Voltage :
- 5V
- Turn On Delay Time :
- 10.7 ns
- Logic Type :
- Transceiver, Non-Inverting
- Number of Functions :
- 1
- Pbfree Code :
- yes
- Control Type :
- COMMON CONTROL
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Terminal Finish :
- Bright Tin (Sn) - annealed
- Output Type :
- 3-STATE
- Polarity :
- Non-Inverting
- Voltage - Supply :
- 2V~3.6V
- Terminal Form :
- Gull wing
- Supply Voltage :
- 2.7V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Pitch :
- 0.65mm
- JESD-609 Code :
- e3
- Radiation Hardening :
- No
- Power Supplies :
- 3.3V
- Weight :
- 190.990737mg
- Peak Reflow Temperature (Cel) :
- 260
- Current - Output High, Low :
- 24mA 24mA
- Number of Elements :
- 1
- Mount :
- Surface Mount
- Packing Method :
- Tape and Reel
- Additional Feature :
- WITH DIRECTION CONTROL
- Width :
- 4.4mm
- Base Part Number :
- 74LCX245
- Max I(ol) :
- 0.024 A
- Direction :
- Bidirectional
- Translation :
- n/a
- Max Supply Current :
- 10μA
- Length :
- 6.5mm
- Number of Bits :
- 8
- Lead Free :
- Lead Free
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Logic Function :
- Inverting, Transceiver
- Number of Terminations :
- 20
- Series :
- 74LCX
- Propagation Delay :
- 10.7 ns
- Pin Count :
- 20
- Number of Channels :
- 8
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Family :
- LVC/LCX/Z
- Operating Temperature :
- -55°C~125°C TA
- Datasheets
- 74LCX245TTR

Buffers, Drivers, Receivers, Transceivers STMicroelectronics 74LCX245TTR Overview
The 74LCX245TTR from STMicroelectronics is a high-performance, low-voltage bi-directional transceiver designed for asynchronous communication between data buses. It accommodates a 3.6V power supply and is housed in a compact 20-TSSOP package. This device features an advanced 5V tolerant I/O which enables interfacing with 5V logic without the need for external components, making it particularly suitable for integrating into modern low-voltage applications while still maintaining compatibility with older logic levels. As part of the Buffers, Drivers, Receivers, Transceivers category, the 74LCX245TTR offers a robust solution for data transmission and reception, ensuring reliable and efficient operations in complex multi-voltage systems.
74LCX245TTR Features
- Bi-directional interface between two buses
- Operates at 3.6V with 5V tolerant inputs and outputs
- Low power consumption and high noise immunity
- 20-TSSOP package allows for compact designs
- Designed for asynchronous communication across buses
74LCX245TTR Applications
- Consumer Electronics
The 74LCX245TTR can be integrated into consumer electronics such as TVs and audio systems, facilitating reliable data transmission between different voltage levels within the devices.
- Computing Systems
Used in desktop and laptop computers to ensure smooth communication between core processors and peripheral devices, improving overall data handling efficiency.
- Telecommunications
In telecommunication systems, the 74LCX245TTR ensures error-free data exchange between communication hardware, crucial for maintaining system integrity and performance.
- Industrial Equipment
This IC is utilized in industrial environments for machine-to-machine communication, supporting robust and reliable operations even under harsh conditions.
- Automotive Applications
In automotive systems, the 74LCX245TTR aids in managing communications between different electronic control units, enhancing vehicle functionality and safety.
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