ZHCSDV2 July 2015 ISO7820
PRODUCTION DATA.
- 1 特性
- 2 应用范围
- 3 说明
- 4 修订历史记录
- 5 Pin Configuration and Functions
-
6 Specifications
- 6.1 Absolute Maximum Ratings
- 6.2 ESD Ratings
- 6.3 Recommended Operating Conditions
- 6.4 Thermal Information
- 6.5 Power Rating
- 6.6 Electrical Characteristics, 5 V
- 6.7 Electrical Characteristics, 3.3 V
- 6.8 Electrical Characteristics, 2.5 V
- 6.9 Switching Characteristics, 5 V
- 6.10 Switching Characteristics, 3.3 V
- 6.11 Switching Characteristics, 2.5 V
- 6.12 Typical Characteristics
- 7 Parameter Measurement Information
- 8 Detailed Description
- 9 Applications and Implementation
- 10Power Supply Recommendations
- 11Layout
- 12器件和文档支持
- 13机械、封装和可订购信息
7 Parameter Measurement Information
A. The input pulse is supplied by a generator having the following characteristics: PRR ≤ 50 kHz, 50% duty cycle, tr ≤ 3 ns, tf ≤ 3ns, ZO = 50 Ω. At the input, 50 Ω resistor is required to terminate Input Generator signal. It is not needed in actual application.
B. CL = 15 pF and includes instrumentation and fixture capacitance within ±20%.
Figure 7. Switching Characteristics Test Circuit and Voltage Waveforms
A. CL = 15 pF and includes instrumentation and fixture capacitance within ±20%.
Figure 8. Default Output Delay Time Test Circuit and Voltage Waveforms
A. CL = 15 pF and includes instrumentation and fixture capacitance within ±20%.
Figure 9. Common-Mode Transient Immunity Test Circuit