Datasheet > 74FCT621T

74FCT621T

更新时间： 2023-12-20 18:45:19

品牌	Logo	应用领域
瑞萨 - RENESAS		/
页数	文件大小	规格书
7页	202K
描述
Octal Bus Transceiver (Open-Drain)

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74FCT621T 数据手册

IDT74FCT621T/AT

INDUSTRIALTEMPERATURERANGE

FASTCMOSOCTALBUSTRANSCEIVER(OPENDRAIN)

FAST CMOS

OCTAL BUS TRANSCEIVER

(OPEN DRAIN)

IDT74FCT621T/AT

FEATURES:

DESCRIPTION:

• Std. and A grades

The IDT74FCT621T is an octal transceiver with non-inverting Open-

Drain bus compatible outputs in both send and receive directions. The B

bus outputs are capable of sinking 64mA providing very good capacitive

drive characteristics. These octal bus transceivers are designed for

asynchronous two-way communication between data buses. The control

functionimplementationallowsformaximumflexibilityintiming.

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

• CMOS power levels

• True TTL input and output compatibility:

– VOH = 3.3V (typ.)

– VOL = 0.3V (typ.)

• Meets or exceeds JEDEC standard 18 specifications

• Power off disable outputs permit "live insertion"

• Available in SOIC package

FUNCTIONALBLOCKDIAGRAM

GBA

GAB

A2-A8

B2-B

SEVEN OTHER TRANSCEIVERS

IDTandtheIDTlogoareregisteredtrademarksofIntegratedDeviceTechnology,Inc.

INDUSTRIAL TEMPERATURE RANGE

NOVEMBER 2016

DSC-2538/13

12 3 4 5 6 7

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型号	品牌	获取价格	描述	数据表
74FCT621T_16	IDT	获取价格	FAST CMOS OCTAL BUS TRANSCEIVER
74FCT645APQ	IDT	获取价格	Bus Driver/Transceiver, 1-Func, 8-Bit, True Output, CMOS, PDIP20
74FCT646AD	IDT	获取价格	Registered Bus Transceiver, 1-Func, 8-Bit, True Output, CMOS, CDIP24
74FCT646ADC	ETC	获取价格	Single 8-bit Bus Transceiver
74FCT646ADCQR	ETC	获取价格	Single 8-bit Bus Transceiver
74FCT646ADCX	ETC	获取价格	Single 8-bit Bus Transceiver
74FCT646AFC	TI	获取价格	FCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDFP24, CERAMIC, FP-24
74FCT646AFCQR	TI	获取价格	FCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDFP24, CERAMIC, FP-24
74FCT646AFCX	ETC	获取价格	Single 8-bit Bus Transceiver
74FCT646AL	IDT	获取价格	Registered Bus Transceiver, 1-Func, 8-Bit, True Output, CMOS, CQCC28