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SN74ABT821A |
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| Part Number | SN74ABT821A |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | SN54ABT821, SN74ABT821A 10-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS SCBS193E – FEBRUARY 1991 – REVISED MAY 1997 SN54ABT821 . . . JT OR W PACKAGE SN74ABT821A . . . DB, DW, OR NT PACKAGE (TOP ... |
| Features |
-bit flip-flops feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. They are particularly suitable for implementing wider buffer registers, I/O ports, bidirectional bus drivers with parity, and working registers.
The ten flip-flops are edge-triggered D-type flip-flops. On the positive transition of the clock (CLK) input, the devices provide true data at the Q outputs.
4 3 2 1 28 27 26
3D 5
25 3Q
4D 6
24 4Q
5D 7
23 5Q
NC 8
22 NC
6D 9
21 6Q
7D 10
20 7Q
8D 11
19 8Q
12 13 14 15 16 17 18
9Q
10Q
CLK
NC
GND
10D
9D
A bu... |
| Document |
 SN74ABT821A Data Sheet
PDF 370.70KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | SN74ABT823 |
Texas Instruments |
9-BIT BUS-INTERFACE FLIP-FLOPS |
|
| 2 | SN74ABT8245 |
Texas Instruments |
SCAN TEST DEVICES |
|
| 3 | SN74ABT827 |
Texas Instruments |
10-Bit Buffer/Drivers |
|
| 4 | SN74ABT833 |
Texas Instruments |
8-BIT TO 9-BIT PARITY BUS TRANSCEIVERS |
|
| 5 | SN74ABT841A |
Texas Instruments |
10-BIT BUS-INTERFACE D-TYPE LATCHES |
|