SN74LVTH2245
SN74LVTH2245 is 3.3-V ABT OCTAL BUS TRANSCEIVERS manufactured by Texas Instruments.
description
/ordering information
These octal bus transceivers are designed specifically for low-voltage (3.3-V) VCC operation, but with the capability to provide a TTL interface to a 5-V system environment.
SN54LVTH2245 . . . J OR W PACKAGE SN74LVTH2245 . . . DB, DGV, DW, NS, OR PW PACKAGE
(TOP VIEW)
DIR 1 A1 2 A2 3 A3 4 A4 5 A5 6 A6 7 A7 8 A8 9
GND 10
20 VCC 19 OE 18 B1 17 B2 16 B3 15 B4 14 B5 13 B6 12 B7 11 B8
SN54LVTH2245 . . . FK PACKAGE (TOP VIEW)
VC C
A1
A2
3 2 1 20 19
A3 4
18 B1
A4 5
17 B2
A5 6
16 B3
A6 7
15 B4
A7 8
14 B5
9 10 11 12 13
B6
B7
B8
A8
These devices are designed for asynchronous munication between data buses. They transmit data 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 devices so the buses are effectively isolated.
ORDERING INFORMATION
PACKAGE†
ORDERABLE PART NUMBER
TOP-SIDE MARKING
SOIC
- DW
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