ZHCSR97K april 1998 – february 2023 SN74LV574A
PRODMIX
- 1 特性
- 2 应用
- 3 说明
- 4 Revision History
- 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 Electrical Characteristics
- 6.6 Timing Requirements, VCC = 2.5 V ± 0.2 V
- 6.7 Timing Requirements, VCC = 3.3 V ± 0.3 V
- 6.8 Timing Requirements, VCC = 5 V ± 0.5 V
- 6.9 Switching Characteristics, VCC = 2.5 V ± 0.2 V
- 6.10 Switching Characteristics, VCC = 3.3 V ± 0.3 V
- 6.11 Switching Characteristics, VCC = 5 V ± 0.5 V
- 6.12 Noise Characteristics
- 6.13 Operating Characteristics
- 6.14 Typical Characteristics
- 7 Parameter Measurement Information
- 8 Detailed Description
- 9 Application and Implementation
- 10Device and Documentation Support
- 11Mechanical, 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)
- DGV|20
- DB|20
- NS|20
- PW|20
- DW|20
- RGY|20
散热焊盘机械数据 (封装 | 引脚)
- RGY|20
订购信息
7 Parameter Measurement Information
A. CL includes probe and
jig capacitance.
B. Waveform 1 is for an output with
internal conditions such that the output is low, except when disabled by the
output control.
Waveform 2 is for an output with internal conditions such that the output is high, except when disabled by the output control.
Waveform 2 is for an output with internal conditions such that the output is high, except when disabled by the output control.
C. All input pulses are supplied by
generators having the following characteristics: PRR ≤ 1 MHz, ZO = 50
Ω, tr ≤ 3 ns,
tf ≤ 3 ns.
tf ≤ 3 ns.
D. The outputs are measured one at a
time, with one input transition per measurement.
E. tPLZ and
tPHZ are the same as tdis.
F. tPZL and
tPZH are the same as ten.
G. tPHL and
tPLH are the same as tpd.
H. All parameters and waveforms are
not applicable to all devices.
Figure 7-1 Load
Circuit and Voltage Waveforms