ZHCSX07B November 2004 – August 2024 CD74HC4538-Q1
PRODUCTION DATA
- 1
- 1 特性
- 2 說明
- 3 Pin Configuration and Functions
- 4 Specifications
- 5 Parameter Measurement Information
- 6 Detailed Description
- 7 Application and Implementation
- 8 Device and Documentation Support
- 9 Revision History
- 10Mechanical, Packaging, and Orderable Information
封裝選項
請參考 PDF 數(shù)據(jù)表獲取器件具體的封裝圖。
機械數(shù)據(jù) (封裝 | 引腳)
- PW|16
- D|16
散熱焊盤機械數(shù)據(jù) (封裝 | 引腳)
訂購信息
3 Pin Configuration and Functions
Figure 3-1 D or PW Package; 16-Pin SOIC
or TSSOP (Top View)Table 3-1 Pin Functions
| PIN | TYPE | DESCRIPTION | |
|---|---|---|---|
| NAME | NO. | ||
| 1CX | 1 | — | Connects to external capacitor |
| 1RXCX | 2 | — | Connects to external capacitor and resistor |
| 1 1R | 3 | — | Connects to external resistor |
| 1A | 4 | I | Ch1 Rising edge input |
| 1B | 5 | I | Ch1 Falling edge input |
| 1Q | 6 | O | Ch1 Output |
| 1Q | 7 | O | Ch1 Inverted Output |
| GND | 8 | — | Ground |
| 2Q | 9 | O | Ch2 Inverted Output |
| 2Q | 10 | O | Ch2 Output |
| 2B | 11 | I | Ch2 Falling edge input |
| 2A | 12 | I | Ch2 Rising edge input |
| 2R | 13 | — | Connects to external resistor |
| 2RXCX | 14 | — | Connects to external capacitor and resistor |
| 2CX | 15 | — | Connects to external capacitor |
| VCC | 16 | — | Power Pin |