IDT74FCT543APB

更新时间： 2024-09-25 23:10:19

品牌	Logo	应用领域
艾迪悌 - IDT		/
页数	文件大小	规格书
7页	75K
描述
FAST CMOS OCTAL LATCHED TRANSCEIVER

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

IDT74FCT543APB 数据手册

IDT54/74FCT543

IDT54/74FCT543A

IDT54/74FCT543C

FAST CMOS

OCTAL LATCHED

TRANSCEIVER

Integrated Device Technology, Inc.

FEATURES:

DESCRIPTION:

• IDT54/74FCT543 equivalent to FAST speed

• IDT54/74FCT543A 25% faster than FAST

• IDT54/74FCT543C 40% faster than FAST

• Equivalent to FAST output drive over full temperature

and voltage supply extremes

• IOL = 64mA (commercial), 48mA (military)

• Separate controls for data flow in each direction

• Back-to-back latches for storage

• CMOS power levels (1mW typ. static)

• Substantially lower input current levels than FAST

(5µA max.)

• TTL input and output level compatible

• CMOS output level compatible

The IDT54/74FCT543/A/C is a non-inverting octal trans-

ceiver built using an advanced dual metal CMOS technology.

These devices contain two sets of eight D-type latches with

separate input and output controls for each set. For data flow

fromAtoB, forexample, theA-to-BEnable(CEAB)inputmust

be LOW in order to enter data from A0–A7 or to take data from

B0–B7, as indicated in the Function Table. With CEAB LOW,

a LOW signal on the A-to-B Latch Enable (LEAB) input makes

the A-to-B latches transparent; a subsequent LOW-to-HIGH

transition of the LEAB signal puts the A latches in the storage

mode and their outputs no longer change with the A inputs.

With CEAB and OEAB both LOW, the 3-state B output buffers

are active and reflect the data present at the output of the A

latches. Control of data from B to A is similar, but uses the

CEBA, LEBA and OEBA inputs.

• Product available in Radiation Tolerant and Radiation

Enhanced versions

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

FUNCTIONAL BLOCK DIAGRAMS

DETAIL A

DETAIL A x 7

OEBA

OEAB

CEAB

CEBA

LEBA

LEAB

2614 drw 01

The IDT logo is a registered trademark of Integrated Device Technology, Inc.

FAST is a registered trademark of National Semiconductor Co.

MILITARY AND COMMERCIAL TEMPERATURE RANGES

MAY 1992

1992 Integrated Device Technology, Inc.

7.17

DSC-4602/3

12 3 4 5 6 7

中文翻译

下载PDF

与IDT74FCT543APB相关器件

型号	品牌	获取价格	描述	数据表
IDT74FCT543ASO	IDT	获取价格	FAST CMOS OCTAL LATCHED TRANSCEIVER
IDT74FCT543ASO8	IDT	获取价格	Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, SOIC-24
IDT74FCT543ASOB	IDT	获取价格	FAST CMOS OCTAL LATCHED TRANSCEIVER
IDT74FCT543ASOG	IDT	获取价格	Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, SOIC-24
IDT74FCT543ASOG8	IDT	获取价格	Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, SOIC-24
IDT74FCT543ASO-TR	IDT	获取价格	Registered Bus Transceiver, 1-Func, 8-Bit, True Output, CMOS, PDSO24
IDT74FCT543AT	IDT	获取价格	FAST CMOS OCTAL LATCHED TRANSCEIVER
IDT74FCT543AT_06	IDT	获取价格	FAST CMOS OCTAL LATCHED TRANSCEIVER
IDT74FCT543ATD	IDT	获取价格	FAST CMOS OCTAL LATCHED TRANSCEIVER
IDT74FCT543ATDB	IDT	获取价格	FAST CMOS OCTAL LATCHED TRANSCEIVER

与IDT74FCT543APB相关文章

塔塔电子与力积电达成技术转让协议，携手建设印度首座晶圆厂
2024-09-29

9
英特尔震撼发布：128核心256线程的至强6性能核处理器
2024-09-29

8
SK海力士量产12层HBM3E，容量高达36GB
2024-09-27

12
意法半导体传感器驱动Sphere，开启沉浸式电影新时代
2024-09-27

19

产品中心

服务支持

精选活动

关于我们

帮助中心

IDT74FCT543APB

IDT74FCT543APB 数据手册

与IDT74FCT543APB相关器件

与IDT74FCT543APB相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

IDT74FCT543APB

IDT74FCT543APB 数据手册

与IDT74FCT543APB相关器件

与IDT74FCT543APB相关文章

您还可以找

您在本页遇到什么问题？