ZHCSJ99L December 1997 – August 2022 SN74CBTLV3126
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. | ||
| 1A | 2 | I/O | Channel 1 input or output |
| 1B | 3 | I/O | Channel 1 input or output |
| 1OE | 1 | I | Output enable, active high |
| 2A | 5 | I/O | Channel 2 input or output |
| 2B | 6 | I/O | Channel 2 input or output |
| 2OE | 4 | I | Output enable, active high |
| 3A | 9 | I/O | Channel 3 input or output |
| 3B | 8 | I/O | Channel 3 input or output |
| 3OE | 10 | I | Output enable, active high |
| 4A | 12 | I/O | Channel 4 input or output |
| 4B | 11 | I/O | Channel 4 input or output |
| 4OE | 13 | I | Output enable, active high |
| GND | 7 | — | Ground |
| VCC | 14 | P | Power supply |
| Thermal Pad | — | Exposed thermal pad. There is no requirement to solder this pad; if connected, it should be left floating or tied to GND. | |
| PIN | TYPE(1) | DESCRIPTION | |
|---|---|---|---|
| NAME | NO. | ||
| 1A | 3 | I/O | Channel 1 input or output |
| 1B | 4 | I/O | Channel 1 input or output |
| 1OE | 2 | I | Output enable, active high |
| 2A | 6 | I/O | Channel 2 input or output |
| 2B | 7 | I/O | Channel 2 input or output |
| 2OE | 5 | I | Output enable, active high |
| 3A | 11 | I/O | Channel 3 input or output |
| 3B | 10 | I/O | Channel 3 input or output |
| 3OE | 12 | I | Output enable, active high |
| 4A | 14 | I/O | Channel 4 input or output |
| 4B | 13 | I/O | Channel 4 input or output |
| 4OE | 15 | I | Output enable, active high |
| GND | 8 | — | Ground |
| NC | 9 | — | No internal connection |
| VCC | 16 | P | Power supply |