SN74HC245PWR Octal Bus Transceiver Chip Programmable Logic IC
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Transceiver Chip SN74HC245PWR TSSOP-20 with 3 State Outputs Programmable Logic IC
Description
The SN74HC245PWR is an octal Bus Transceiver with 3-state outputs and designed for asynchronous two-way communication between data buses. The control-function implementation minimizes external timing requirements. The devices allow data transmission from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable (OE) input can be used to disable the device so that the buses are effectively isolated.
To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pull-up resistor and the minimum value of the resistor is determined by the current-sinking capability of the driver.
Feature
High-current 3-state outputs drive bus lines directly or up to 15
LSTTL loads
Applications
Transceiver, Non Inverting Buffers, Transceivers & Line Drivers; Transceiver, Non Inverting TEXAS INSTRUMENTS Buffers, Transceivers & Line Drivers; 74HC245 Buffers, Transceivers & Line Drivers; 74HC245 TEXAS INSTRUMENTS Buffers, Transceivers & Line Drivers; TEXAS INSTRUMENTS Buffers, Transceivers & Line Drivers; 74HC245 Transceiver, Non Inverting Buffers, Transceivers & Line Drivers |
Product Tags: Transceiver Chip Programmable Logic IC SN74HC245 Programmable Logic IC SN74HC245PWR |
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