ZHCSRA3K April 1998 – March 2023 SN74LV164A
PRODMIX
請(qǐng)參考 PDF 數(shù)據(jù)表獲取器件具體的封裝圖。
Figure 5-1 D, DB, DGV, NS,
or PW Package14-PIN SOIC, SSOP, TVSOP, SOP, or
TSSOP(Top View)
Figure 5-2 RGY or BQA Package14-PIN VQFN or WQFNTop View| PIN | TYPE(1) | DESCRIPTION | |
|---|---|---|---|
| NO. | NAME | ||
| 1 | A | I | Serial input A |
| 2 | B | I | Serial input B |
| 3 | QA | O | Output A |
| 4 | QB | O | Output B |
| 5 | QC | O | Output C |
| 6 | QD | O | Output D |
| 7 | GND | — | Ground pin |
| 8 | CLK | I | Storage clock |
| 9 | CLR | I | Storage clear |
| 10 | QE | O | Output E |
| 11 | QF | O | Output F |
| 12 | QG | O | Output G |
| 13 | QH | O | Output H |
| 11 | QH' | O | QH inverted |
| 14 | VCC | — | Power pin |
| - | PAD | — | Thermal Pad(2) |