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Partname: | SN54ABT16821 |
Description: | 20-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS |
Manufacturer: | Texas Instruments |
Datasheet: | PDF (122K). Click here to download *) |
These 20-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 'ABT16821 can be used as two 10-bit flip-flops or one 20-bit flip-flop. The 20 flip-flops are edge-triggered D-type flip-flops. On the positive transition of the clock (CLK) input, the device provides true data at the Q outputs. |
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Click here to download SN54ABT16821 Datasheet*) |
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