Datasheet > 74FCT574TQB

74FCT574TQB

更新时间： 2024-09-28 06:28:27

品牌	Logo	应用领域
艾迪悌 - IDT		光电二极管
页数	文件大小	规格书
7页	411K
描述
Bus Driver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20

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74FCT574TQB 数据手册

IDT54/74FCT574T/AT/CT

FASTCMOSOCTALDREGISTERS(3-STATE)

MILITARYANDINDUSTRIALTEMPERATURERANGES

FAST CMOS OCTAL D

REGISTERS (3-STATE)

IDT54/74FCT574T/AT/CT

FEATURES:

DESCRIPTION:

• Std., A, and C grades

The FCT574T is an 8-bit register built using an advanced dual metal

CMOStechnology.Theseregisters consistofeightD-typeflip-flops witha

bufferedcommonclockandbuffered3-stateoutputcontrol.Whentheoutput

enable(OE)inputis low,theeightoutputs areenabled.WhentheOEinput

is high,the outputs are inthe high-impedance state.

• Low input and output leakage ≤1µA (max.)

• CMOS power levels

• True TTL input and output compatibility:

– VOH = 3.3V (typ.)

– VOL = 0.3V (typ.)

Inputdatameetingtheset-upandholdtimerequirementsoftheDinputs

istransferredtotheQoutputsonthelow-to-hightransitionoftheclockinput.

• High Drive outputs (-15mA IOH, 48mA IOL)

• Meets or exceeds JEDEC standard 18 specifications

• Military product compliant to MIL-STD-883, Class B and DESC

listed (dual marked)

• Power off disable outputs permit "live insertion"

• Available in the following packages:

– Industrial: SOIC, QSOP

– Military: CERDIP, LCC

FUNCTIONALBLOCKDIAGRAM

TheIDTlogoisaregisteredtrademarkofIntegratedDeviceTechnology,Inc.

MILITARY AND INDUSTRIAL TEMPERATURE RANGES

OCTOBER 2008

DSC-5494/5

12 3 4 5 6 7

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