Datasheet Texas Instruments SN74LS445 — 数据表

制造商Texas Instruments
系列SN74LS445
Datasheet Texas Instruments SN74LS445

BCD到十进制解码器/驱动器

数据表

BCD-to-Decimal Decoders/Drivers
PDF, 152 Kb, 档案已发布: Nov 1, 1977

价格

状态

SN74LS445DSN74LS445N
Lifecycle StatusObsolete (Manufacturer has discontinued the production of the device)Obsolete (Manufacturer has discontinued the production of the device)
Manufacture's Sample AvailabilityNoNo

打包

SN74LS445DSN74LS445N
N12
Pin1616
Package TypeDN
Industry STD TermSOICPDIP
JEDEC CodeR-PDSO-GR-PDIP-T
Width (mm)3.916.35
Length (mm)9.919.3
Thickness (mm)1.583.9
Pitch (mm)1.272.54
Max Height (mm)1.755.08
Mechanical Data下载下载

生态计划

SN74LS445DSN74LS445N
RoHSNot CompliantNot Compliant
Pb FreeNoNo

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: SN74LS445 (2)

制造商分类

  • Semiconductors> Logic> Other Digital Logic