ZHCSTI5C January 1989 – October 2023 SN75ALS197
PRODUCTION DATA
- 1
- 1 特性
- 2 应用
- 3 说明
- 4 Pin Configuration and Functions
- 5 Specifications
- 6 Parameter Measurement Information
- 7 Detailed Description
- 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)
- NS|16
- N|16
- D|16
散热焊盘机械数据 (封装 | 引脚)
- D|16
订购信息
6 Parameter Measurement Information
Figure 6-1 VOH and VOL Test
Circuit
A. The input pulse is supplied by a generator having the following characteristics: PRR ≤ 1 MHz, duty cycle ≤ 50%, ZO = 50 Ω, tr ≤ 6 ns, tf ≤ 6 ns.
B. CL includes probe and jig capacitance.
Figure 6-2 tPLH And TPHL Test Circuit and Voltage Waveforms
A. CL includes probe and
jig capacitance.
B. All diodes are 1N3064 or equivalent.
C. Enable G is tested with G high;
G
is tested with G low.
Figure 6-3 tPHZ,
TPZH, TPLZ, and TPZL Load Circuit and
Voltage Waveforms