ZHCSWU0G August 1995 – July 2024 SN54AC74 , SN74AC74
PRODUCTION DATA
- 1
- 1 特性
- 2 说明
- 3 Pin Configuration and Functions
-
4 Specifications
- 4.1 Absolute Maximum Ratings
- 4.2 Recommended Operating Conditions
- 4.3 Thermal Information
- 4.4 Electrical Characteristics
- 4.5 Timing Requirements, VCC = 3.3 V ± 0.3 V
- 4.6 Timing Requirements, VCC = 5 V ± 0.5 V
- 4.7 Switching Characteristics, VCC = 3.3 V ± 0.3 V
- 4.8 Switching Characteristics, VCC = 5 V ± 0.5 V
- 4.9 Operating Characteristics
- 5 Parameter Measurement Information
- 6 Detailed Description
- 7 Application and Implementation
- 8 Device and Documentation Support
- 9 Revision History
- 10Mechanical, Packaging, and Orderable Information
封装选项
请参考 PDF 数据表获取器件具体的封装图。
机械数据 (封装 | 引脚)
- D|14
- PW|14
- DB|14
- N|14
- NS|14
散热焊盘机械数据 (封装 | 引脚)
订购信息
5 Parameter Measurement Information
A. CL includes probe and jig capacitance.
B. All input pulses are supplied by generators having the following characteristics: PRR ≤ 1 MHz, ZO = 50 Ω, tr v 2.5 ns, tf v 2.5 ns.
C. The outputs are measured one at a time with one input transition per measurement.
Figure 5-1 Load Circuit and Voltage Waveforms| TEST | S1 |
|---|---|
| tPLH/tPHL | Open |