These 10-bit buffers or bus drivers provide a high-performance bus interface for wide data paths or buses carrying parity. The 3-state control gate is a 2-input AND gate with active-low inputs so that if either output-enable (OE1 or OE2) input is high, all ten outputs are in the high-impedance state. The ’ABT2827 provide true data at their outputs. To ensure.
gate with active-low inputs so that if either output-enable (OE1 or OE2) input is high, all ten outputs are in the high-impedance state. The ’ABT2827 provide true data at their outputs. To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. A9 A10 GND NC OE2 Y10 Y9 SN54ABT2827 . . . FK PACKAGE (TOP VIEW) A2 A1 OE1 NC VCC Y1 Y2 4 3 2 1 28 27 26 A3 5 25 Y3 A4 6 24 Y4 A5 7 23 Y5 NC 8 22 NC A6 9 21 Y6 A7 10 20 Y7 A8 11 19 .
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | SN74ABT2240A |
Texas Instruments |
OCTAL BUFFERS AND LINE/MOS DRIVERS | |
2 | SN74ABT2241 |
Texas Instruments |
OCTAL BUFFERS AND LINE/MOS DRIVERS | |
3 | SN74ABT2244A |
Texas Instruments |
OCTAL BUFFERS AND LINE/MOS DRIVERS | |
4 | SN74ABT2245 |
Texas Instruments |
OCTAL TRANSCEIVERS AND LINE/MOS DRIVERS | |
5 | SN74ABT240A |
Texas Instruments |
OCTAL BUFFERS/DRIVERS | |
6 | SN74ABT241A |
Texas Instruments |
OCTAL BUFFERS/DRIVERS | |
7 | SN74ABT244A |
Texas Instruments |
OCTAL BUFFER/DRIVER | |
8 | SN74ABT244A-EP |
Texas Instruments |
OCTAL BUFFER/DRIVER | |
9 | SN74ABT245B |
Texas Instruments |
OCTAL BUS TRANSCEIVERS | |
10 | SN74ABT245B-EP |
Texas Instruments |
OCTAL BUS TRANSCEIVERS | |
11 | SN74ABT245BN |
Texas Instruments |
OCTAL BUS TRANSCEIVERS | |
12 | SN74ABT273 |
Texas Instruments |
OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS |