74LCX646MManufacturer: STM CMOS OCTAL BUS TRANSCEIVER/REGISTER WITH 5V TOLERANT INPUT AND OUTPUT | |||
Partnumber | Manufacturer | Quantity | Availability |
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74LCX646M | STM | 3672 | In Stock |
Description and Introduction
CMOS OCTAL BUS TRANSCEIVER/REGISTER WITH 5V TOLERANT INPUT AND OUTPUT The 74LCX646M is a low-voltage CMOS 16-bit transceiver/register manufactured by STMicroelectronics (STM). It operates with a supply voltage range of 2.0V to 3.6V, making it suitable for low-power applications. The device features non-inverting 3-state outputs and is designed for bidirectional data flow between buses. It includes two 8-bit registers for temporary data storage and supports 5V-tolerant inputs and outputs, allowing interfacing with 5V logic levels. The 74LCX646M is available in a 24-pin SOIC package and is characterized for operation from -40°C to +85°C. It is compliant with JEDEC standard no. 8-1A for 2.7V to 3.6V VCC specifications.
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Partnumber | Manufacturer | Quantity | Availability |
74LCX646M | ST | 200 | In Stock |
Description and Introduction
CMOS OCTAL BUS TRANSCEIVER/REGISTER WITH 5V TOLERANT INPUT AND OUTPUT The 74LCX646M is a low-voltage CMOS 16-bit transceiver/register manufactured by STMicroelectronics. It operates with a supply voltage range of 2.0V to 3.6V, making it suitable for low-power applications. The device features non-inverting 3-state outputs and is designed for bidirectional communication between data buses. It supports live insertion and extraction, and it has a typical propagation delay of 4.5 ns. The 74LCX646M is available in a 24-pin SOIC package and is compliant with the JEDEC standard for low-voltage devices. It also includes bus-hold circuitry on the data inputs, which eliminates the need for external pull-up or pull-down resistors.
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