ZHCSLY3B August 2020 – December 2021 SN74HCS164
PRODUCTION DATA
PIN | I/O | DESCRIPTION | |
---|---|---|---|
SOIC, TSSOP or SOT-23-THIN NO. | NAME | ||
1 | A | I | Serial input A |
2 | B | I | Serial input B |
3 | QA | O | Parallel output A |
4 | QB | O | Parallel output B |
5 | QC | O | Parallel output C |
6 | QD | O | Parallel output D |
7 | GND | — | Ground |
8 | CLK | I | Clock, rising edge triggered |
9 | CLR | I | Clear 1 Active-Low |
10 | QE | O | Parallel output E |
11 | QF | O | Parallel output F |
12 | QG | O | Parallel output G |
13 | QH | O | Parallel output H |
14 | VCC | — | Positive supply |
Thermal Pad(1) | — | The thermal pad can be connected to GND or left floating. Do not connect to any other signal or supply |