ZHCSOC7A June 2020 – August 2024 CD54HCT125 , CD74HCT125
PRODUCTION DATA
- 1
- 1 特性
- 2 應(yīng)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(xiàng)
機(jī)械數(shù)據(jù) (封裝 | 引腳)
散熱焊盤機(jī)械數(shù)據(jù) (封裝 | 引腳)
訂購信息
4 Pin Configuration and Functions
Figure 4-1 D, N, or J Package14-Pin SOIC, PDIP, or
CDIPTop View| PIN | TYPE(1) | DESCRIPTION | |
|---|---|---|---|
| NAME | NO. | ||
| 1 OE | 1 | Input | Channel 1, Output Enable, Active Low |
| 1A | 2 | Input | Channel 1, Input A |
| 1Y | 3 | Output | Channel 1, Output Y |
| 2 OE | 4 | Input | Channel 2, Output Enable, Active Low |
| 2A | 5 | Input | Channel 2, Input A |
| 2Y | 6 | Output | Channel 2, Output Y |
| GND | 7 | — | Ground |
| 3Y | 8 | Output | Channel 3, Output Y |
| 3A | 9 | Input | Channel 3, Input A |
| 3 OE | 10 | Input | Channel 3, Output Enable, Active Low |
| 4Y | 11 | Output | Channel 4, Output Y |
| 4A | 12 | Input | Channel 4, Input A |
| 4 OE | 13 | Input | Channel 4, Output Enable, Active Low |
| VCC | 14 | — | Positive Supply |
(1) Signal Types: I = Input, O = Output, I/O = Input or Output