SN74HCT245N3
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- Mfr.Part #
- SN74HCT245N3
- Manufacturer
- Texas Instruments
- Package / Case
- 20-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC TXRX NON-INVERT 5.5V 20DIP
- Stock
- 48,252
- In Stock ：
- 48,252
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Input Type :
- -
- Package :
- Bulk
- Current - Output High, Low :
- 6mA, 6mA
- Voltage - Supply :
- 4.5V ~ 5.5V
- Product Status :
- Active
- Series :
- 74HCT
- Base Product Number :
- 74HCT245
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Number of Elements :
- 1
- Supplier Device Package :
- 20-PDIP
- Logic Type :
- Transceiver, Non-Inverting
- Output Type :
- 3-STATE
- Package / Case :
- 20-DIP (0.300, 7.62mm)
- Number of Bits per Element :
- 8
- Mounting Type :
- Through Hole
- Datasheets
- SN74HCT245N3
Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74HCT245N3 Overview
The Texas Instruments SN74HCT245N3 is a robust and versatile octal bus transceiver designed to provide reliable bidirectional communication in applications requiring voltage level translation from 5.5V systems. This device facilitates the transfer of data between two buses of different voltage levels, with a supply voltage range of up to 5.5V. The SN74HCT245N3, equipped with non-inverting outputs, ensures a seamless and efficient data flow in complex digital systems. Its 20-pin DIP (Dual Inline Package) allows for straightforward integration into existing layouts, making it an ideal choice for upgrading legacy systems or constructing new high-performance interfaces.
SN74HCT245N3 Features
- Operates from 4.5V to 5.5V
- High-drive outputs (-32mA IOH, 64mA IOL)
- Non-inverting buffers enhance circuit flexibility
- Designed for asynchronous communication between data buses
- 3-state outputs for bus-oriented applications
- Low power consumption and high noise immunity typical of CMOS technology
- 20-DIP package suitable for through-hole mounting
SN74HCT245N3 Applications
- Microprocessor to Microprocessor Communication: Facilitates seamless data exchange between CPUs in multi-processor systems.
- Data Bus Interface: Allows safe and efficient transmission of data across different voltage bus systems.
- Memory Buffering: Acts as a buffer between the memory unit and the processing core to ensure data integrity and speed.
- Peripheral Device Connections: Enables reliable connections to peripheral devices, supporting both data integrity and speed.
- Server Infrastructure: Critical for robust server systems that require high-speed data transmission and buffering.
- Industrial Automation Systems: Integrates smoothly into automation control circuits, facilitating robust data handling and communication.
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