Datasheet Texas Instruments SN74LS638DW — 数据表
制造商 | Texas Instruments |
系列 | SN74LS638 |
零件号 | SN74LS638DW |
八路总线收发器20-SOIC 0至70
数据表
价格
状态
Lifecycle Status | Obsolete (Manufacturer has discontinued the production of the device) |
Manufacture's Sample Availability | No |
打包
Pin | 20 |
Package Type | DW |
Industry STD Term | SOIC |
JEDEC Code | R-PDSO-G |
Width (mm) | 7.5 |
Length (mm) | 12.8 |
Thickness (mm) | 2.35 |
Pitch (mm) | 1.27 |
Max Height (mm) | 2.65 |
Mechanical Data | 下载 |
生态计划
RoHS | Not Compliant |
Pb Free | No |
应用须知
- Designing with the SN54/74LS123 (Rev. A)PDF, 118 Kb, 修订版: A, 档案已发布: Mar 1, 1997
The Texas Instruments (TI) SN54/74LS123 dual retriggerable monostable multivibrator is a one-shot device capable of verylong output pulses and up to 100% duty cycle. The ?LS123 also features dc triggering from gated low-level active A andhigh-level active B inputs and provides a clear input that terminates the output pulse of any predetermined time independentof timing components R ext and
模型线
系列: SN74LS638 (2)
- SN74LS638DW SN74LS638N
制造商分类
- Semiconductors > Logic > Buffer/Driver/Transceiver > Standard Transceiver