Datasheet Texas Instruments SN74LS670 — 数据表

制造商Texas Instruments
系列SN74LS670
Datasheet Texas Instruments SN74LS670

具有三态输出的4×4寄存器文件

数据表

4-by-4 Register Files With 3-State Outputs datasheet
PDF, 1.0 Mb, 档案已发布: Mar 1, 1988
从文件中提取

价格

状态

SN74LS670DSN74LS670NSN74LS670NE4SN74LS670NSR
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoNoNoNo

打包

SN74LS670DSN74LS670NSN74LS670NE4SN74LS670NSR
N1234
Pin16161616
Package TypeDNNNS
Industry STD TermSOICPDIPPDIPSOP
JEDEC CodeR-PDSO-GR-PDIP-TR-PDIP-TR-PDSO-G
Package QTY4025252000
CarrierTUBETUBETUBELARGE T&R
Device MarkingLS670SN74LS670NSN74LS670N74LS670
Width (mm)3.916.356.355.3
Length (mm)9.919.319.310.3
Thickness (mm)1.583.93.91.95
Pitch (mm)1.272.542.541.27
Max Height (mm)1.755.085.082
Mechanical Data下载下载下载下载

参数化

Parameters / ModelsSN74LS670D
SN74LS670D
SN74LS670N
SN74LS670N
SN74LS670NE4
SN74LS670NE4
SN74LS670NSR
SN74LS670NSR
3-State OutputYesYesYesYes
Bits16161616
F @ Nom Voltage(Max), Mhz35353535
ICC @ Nom Voltage(Max), mA50505050
Operating Temperature Range, C0 to 700 to 700 to 700 to 70
Output Drive (IOL/IOH)(Max), mA8/-2.68/-2.68/-2.68/-2.6
Package GroupSOICPDIPPDIPSO
Package Size: mm2:W x L, PKG16SOIC: 59 mm2: 6 x 9.9(SOIC)See datasheet (PDIP)See datasheet (PDIP)16SO: 80 mm2: 7.8 x 10.2(SO)
RatingCatalogCatalogCatalogCatalog
Schmitt TriggerNoNoNoNo
Technology FamilyLSLSLSLS
VCC(Max), V5.255.255.255.25
VCC(Min), V4.754.754.754.75
Voltage(Nom), V5555
tpd @ Nom Voltage(Max), ns50505050

生态计划

SN74LS670DSN74LS670NSN74LS670NE4SN74LS670NSR
RoHSCompliantCompliantCompliantCompliant
Pb FreeYesYes

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

制造商分类

  • Semiconductors> Logic> Flip-Flop/Latch/Register> Other Latch