ZHCSRE6J March 1994 – December 2022 SN74LVC4245A
PRODUCTION DATA
請參考 PDF 數據表獲取器件具體的封裝圖。
| PIN | TYPE(1) | DESCRIPTION | |
|---|---|---|---|
| NAME | NO. | ||
| VCCA | 1 | — | Power supply for side A |
| DIR | 2 | I | Direction control |
| A1 | 3 | I/O | Transceiver I/O pin |
| A2 | 4 | I/O | Transceiver I/O pin |
| A3 | 5 | I/O | Transceiver I/O pin |
| A4 | 6 | I/O | Transceiver I/O pin |
| A5 | 7 | I/O | Transceiver I/O pin |
| A6 | 8 | I/O | Transceiver I/O pin |
| A7 | 9 | I/O | Transceiver I/O pin |
| A8 | 10 | I/O | Transceiver I/O pin |
| GND | 11 | — | Ground |
| GND | 12 | — | Ground |
| GND | 13 | — | Ground |
| B8 | 14 | I/O | Transceiver I/O pin |
| B7 | 15 | I/O | Transceiver I/O pin |
| B6 | 16 | I/O | Transceiver I/O pin |
| B5 | 17 | I/O | Transceiver I/O pin |
| B4 | 18 | I/O | Transceiver I/O pin |
| B3 | 19 | I/O | Transceiver I/O pin |
| B2 | 20 | I/O | Transceiver I/O pin |
| B1 | 21 | I/O | Transceiver I/O pin |
| OE | 22 | I | Output Enable |
| VCCB | 23 | — | Power supply for side B |
| VCCB | 24 | — | Power supply for side B |