| Part Number | SN54HCT74 |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Title | DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS |
| Description | ordering information The ’HCT74 devices contain two independent D-type positive-edge-triggered flip-flops. A low level at the preset (PRE) or clea... |
| Features |
vels at the outputs.
SN54HCT74 . . . J OR W PACKAGE SN74HCT74 . . . D, DB, N, NS, OR PW PACKAGE
(TOP VIEW)
1CLR 1 1D 2
1CLK 3 1PRE 4
1Q 5 1Q 6 GND 7
14 VCC 13 2CLR 12 2D 11 2CLK 10 2PRE 9 2Q 8 2Q
SN54HCT74 . . . FK PACKAGE (TOP VIEW)
1D 1CLR NC ...
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| Datasheet |
 SN54HCT74 Datasheet
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