ZHCSHK6E December 2017 – December 2023 SN74AXC1T45
PRODUCTION DATA
- 1
- 1 特性
- 2 应用
- 3 说明
- 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
封装选项
机械数据 (封装 | 引脚)
散热焊盘机械数据 (封装 | 引脚)
订购信息
4 Pin Configuration and Functions
Figure 4-1 DBV Package6-Pin SOT-23
(Top View)
Figure 4-3 DRL Package6-Pin SOT-5X3
(Top View)
Figure 4-5 DTQ Package6-Pin X2SON
(Transparent Top View)
Figure 4-2 DCK Package6-Pin SC70
(Top View)
Figure 4-4 DEA Package6-Pin X2SON
(Transparent Top View)
Table 4-1 Pin Functions
| PIN | TYPE | DESCRIPTION | |
|---|---|---|---|
| NAME | NO. | ||
| A | 3 | I/O | Input or output A. This pin is referenced to VCCA. When this pin is configured as an input, do not leave it floating. |
| B | 4 | I/O | Input or output B. This pin is referenced to VCCB. When this pin is configured as an input, do not leave it floating. |
| DIR | 5 | I | Direction control signal. Set to Logic High for A-to-B level translation. Set to Logic Low for B-to-A level translation. |
| GND | 2 | — | Ground. |
| VCCA | 1 | — | A-port supply voltage. 0.65 V ≤ VCCA ≤ 3.6V. |
| VCCB | 6 | — | B-port supply voltage. 0.65 V ≤ VCCB ≤ 3.6V. |