ZHCSIB4D October 2003 – May 2025 SN74CB3T3245
PRODUCTION DATA
- 1
- 1 特性
- 2 應用
- 3 說明
- 4 Pin Configuration and Functions
- 5 Specifications
- 6 Parameter Measurement Information
- 7 Detailed Description
- 8 Application and Implementation
- 9 Device and Documentation Support
- 10Revision History
- 11Mechanical, Packaging, and Orderable Information
封裝選項
請參考 PDF 數據表獲取器件具體的封裝圖。
機械數據 (封裝 | 引腳)
- DGV|20
- DBQ|20
- DGS|20
- PW|20
- DW|20
散熱焊盤機械數據 (封裝 | 引腳)
訂購信息
4 Pin Configuration and Functions
NC — No internal connection
Figure 4-1 DGS, DBQ, DGV, DW, and PW Package 20-Pin
VSSOP, SSOP, TVSOP, SOIC, TSSOP Top ViewTable 4-1 Pin Functions
| PIN | I/O | DESCRIPTION | |
|---|---|---|---|
| NO. | NAME | ||
| 1 | NC | — | Not internally connected |
| 2 | A1 | I/O | Switch 1 A terminal |
| 3 | A2 | I/O | Switch 2 A terminal |
| 4 | A3 | I/O | Switch 3 A terminal |
| 5 | A4 | I/O | Switch 4 A terminal |
| 6 | A5 | I/O | Switch 5 A terminal |
| 7 | A6 | I/O | Switch 6 A terminal |
| 8 | A7 | I/O | Switch 7 A terminal |
| 9 | A8 | I/O | Switch 8 A terminal |
| 10 | GND | — | Ground |
| 11 | B8 | I/O | Switch 8 B terminal |
| 12 | B7 | I/O | Switch 7 B terminal |
| 13 | B6 | I/O | Switch 6 B terminal |
| 14 | B5 | I/O | Switch 5 B terminal |
| 15 | B4 | I/O | Switch 4 B terminal |
| 16 | B3 | I/O | Switch 3 B terminal |
| 17 | B2 | I/O | Switch 2 B terminal |
| 18 | B1 | I/O | Switch 1 B terminal |
| 19 | OE | I | Output enable, active low |
| 20 | VCC | — | Power |