ZHCSQ28E December 1982 – February 2022 SN54HC174 , SN74HC174
PRODUCTION DATA
- 1 特性
- 2 應(yīng)用
- 3 說明
- 4 Revision History
- 5 Pin Configuration and Functions
- 6 Specifications
- 7 Parameter Measurement Information
- 8 Detailed Description
- 9 Power Supply Recommendations
- 10Layout
- 11Device and Documentation Support
- 12Mechanical, 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
- DB|16
- NS|16
- N|16
- D|16
散熱焊盤機械數(shù)據(jù) (封裝 | 引腳)
訂購信息
3 說明
SNx4HC174 包含六個具有共享時鐘 (CLK) 和清零 (CLR) 輸入的正邊沿觸發(fā)式 D 型觸發(fā)器。
器件信息
| 零件編號 | 封裝(1) | 封裝尺寸（標稱值） |
|---|---|---|
| SN74HC174D | SOIC (16) | 9.90mm × 3.90mm |
| SN74HC174DB | SSOP (16) | 6.20mm × 5.30mm |
| SN74HC174N | PDIP (16) | 19.31mm × 6.35mm |
| SN74HC174NS | SO (16) | 6.20mm × 5.30mm |
| SN74HC174PW | TSSOP (16) | 5.00mm × 4.40mm |
| SN54HC174J | CDIP (16) | 24.38mm × 6.92mm |
| SNJ54HC174FK | LCCC (20) | 8.89mm × 8.45mm |
| SNJ54HC174W | CFP (16) | 10.16mm × 6.73mm |
(1) 如需了解所有可用封裝，請參閱數(shù)據(jù)表末尾的可訂購產(chǎn)品附錄。
功能框圖