Datasheet Texas Instruments SN74LS423 — 数据表

制造商Texas Instruments
系列SN74LS423
Datasheet Texas Instruments SN74LS423

双路可触发单稳态多谐振荡器

数据表

Retriggerable Monostable Multivibrators datasheet
PDF, 606 Kb, 档案已发布: Mar 1, 1988
从文件中提取

价格

状态

SN74LS423DSN74LS423DG4SN74LS423NSN74LS423NE4SN74LS423NSR
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoNoNoNoNo

打包

SN74LS423DSN74LS423DG4SN74LS423NSN74LS423NE4SN74LS423NSR
N12345
Pin1616161616
Package TypeDDNNNS
Industry STD TermSOICSOICPDIPPDIPSOP
JEDEC CodeR-PDSO-GR-PDSO-GR-PDIP-TR-PDIP-TR-PDSO-G
Package QTY404025252000
CarrierTUBETUBETUBETUBELARGE T&R
Device MarkingLS423LS423SN74LS423NSN74LS423N74LS423
Width (mm)3.913.916.356.355.3
Length (mm)9.99.919.319.310.3
Thickness (mm)1.581.583.93.91.95
Pitch (mm)1.271.272.542.541.27
Max Height (mm)1.751.755.085.082
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参数化

Parameters / ModelsSN74LS423D
SN74LS423D
SN74LS423DG4
SN74LS423DG4
SN74LS423N
SN74LS423N
SN74LS423NE4
SN74LS423NE4
SN74LS423NSR
SN74LS423NSR
Bits22222
F @ Nom Voltage(Max), Mhz3535353535
ICC @ Nom Voltage(Max), mA2020202020
Operating Temperature Range, C0 to 700 to 700 to 700 to 700 to 70
Output Drive (IOL/IOH)(Max), mA8/-0.48/-0.48/-0.48/-0.48/-0.4
Package GroupSOICSOICPDIPPDIPSO
Package Size: mm2:W x L, PKG16SOIC: 59 mm2: 6 x 9.9(SOIC)16SOIC: 59 mm2: 6 x 9.9(SOIC)See datasheet (PDIP)See datasheet (PDIP)16SO: 80 mm2: 7.8 x 10.2(SO)
RatingCatalogCatalogCatalogCatalogCatalog
Schmitt TriggerNoNoNoNoNo
Technology FamilyLSLSLSLSLS
VCC(Max), V5.255.255.255.255.25
VCC(Min), V4.754.754.754.754.75
Voltage(Nom), V55555
tpd @ Nom Voltage(Max), ns5656565656

生态计划

SN74LS423DSN74LS423DG4SN74LS423NSN74LS423NE4SN74LS423NSR
RoHSCompliantCompliantCompliantCompliantCompliant
Pb FreeYesYes

应用须知

  • Designing with the SN74LVC1G123 Monostable Multivibrator
    PDF, 158 Kb, 档案已发布: Jul 14, 2015
  • 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

制造商分类

  • Semiconductors> Logic> Specialty Logic> Monostable Multivibrator