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SN74AHC245-Q1

Texas Instruments
Part Number SN74AHC245-Q1
Manufacturer Texas Instruments
Description Octal Bus Transceivers
Published Jan 17, 2020
Detailed Description SN74AHC245ĆQ1 OCTAL BUS TRANSCEIVER WITH 3ĆSTATE OUTPUTS SCLS527A − AUGUST 2003 − REVISED APRIL 2008 D Qualified for Au...
Datasheet PDF File SN74AHC245-Q1 PDF File

SN74AHC245-Q1
SN74AHC245-Q1

Overview
SN74AHC245ĆQ1 OCTAL BUS TRANSCEIVER WITH 3ĆSTATE OUTPUTS SCLS527A − AUGUST 2003 − REVISED APRIL 2008 D Qualified for Automotive Applications D ESD Protection Exceeds 1000 V Per MIL-STD-883, Method 3015; Exceeds 100 V Using Machine Model (C = 200 pF, R = 0) D Operating Range 2-V to 5.
5-V VCC description/ordering information The SN74AHC245 octal bus transceiver is designed for asynchronous two-way communication between data buses.
The control-function implementation minimizes external timing requirements.
This device allows 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 effectively are isolated.
DW OR PW PACKAGE (TOP VIEW) DIR A1 A2 A3 A4 A5 A6 A7 A8 GND 1 2 3 4 5 6 7 8 9 10 20 VCC 19 OE 18 B1 17 B2 16 B3 15 B4 14 B5 13 B6 12 B7 11 B8 To ensure the high-impedance state during power up or power down, OE sho...


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