Datasheet Texas Instruments SN54LS197J — 数据表

制造商Texas Instruments
系列SN54LS197
零件号SN54LS197J
Datasheet Texas Instruments SN54LS197J

50/30 / 100-Mhz可预设十年或二进制计数器/锁存器14-CDIP -55至125

数据表

Datasheet

价格

状态

Lifecycle StatusObsolete (Manufacturer has discontinued the production of the device)
Manufacture's Sample AvailabilityNo

打包

Pin14
Package TypeJ
Industry STD TermCDIP
JEDEC CodeR-GDIP-T
Width (mm)6.67
Length (mm)19.56
Thickness (mm)4.57
Pitch (mm)2.54
Max Height (mm)5.08
Mechanical Data下载

生态计划

RoHSNot Compliant
Pb FreeNo

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: SN54LS197 (6)

制造商分类

  • Semiconductors > Space & High Reliability > Logic Products > Specialty Logic Products > Counter/Arithmetic/Parity Function Products