IDT74FCT543ATPYB

更新时间： 2024-02-26 01:22:49

品牌	Logo	应用领域
艾迪悌 - IDT		/
页数	文件大小	规格书
7页	123K
描述
FAST CMOS OCTAL LATCHED TRANSCEIVER

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

IDT74FCT543ATPYB 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Transferred	零件包装代码：	SOIC
包装说明：	0.300 INCH, 0.050 INCH PITCH, SOIC-24	针数：	24
Reach Compliance Code：	compliant	风险等级：	5.3
其他特性：	WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION	系列：	FCT
JESD-30 代码：	R-PDSO-G24	JESD-609代码：	e0
长度：	15.4 mm	负载电容（CL）：	50 pF
逻辑集成电路类型：	REGISTERED BUS TRANSCEIVER	位数：	8
功能数量：	1	端口数量：	2
端子数量：	24	最高工作温度：	70 °C
最低工作温度：		输出特性：	3-STATE
输出极性：	TRUE	封装主体材料：	PLASTIC/EPOXY
封装代码：	SOP	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	峰值回流温度（摄氏度）：	225
传播延迟（tpd）：	12.5 ns	认证状态：	Not Qualified
座面最大高度：	2.65 mm	最大供电电压 (Vsup)：	5.25 V
最小供电电压 (Vsup)：	4.75 V	标称供电电压 (Vsup)：	5 V
表面贴装：	YES	技术：	CMOS
温度等级：	COMMERCIAL	端子面层：	Tin/Lead (Sn/Pb)
端子形式：	GULL WING	端子节距：	1.27 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	30
宽度：	7.5 mm

IDT74FCT543ATPYB 数据手册

IDT54/74FCT543T/AT/CT/DT

IDT54/74FCT2543T/AT/CT

FAST CMOS

OCTAL LATCHED

TRANSCEIVER

Integrated Device Technology, Inc.

FEATURES:

• Common features:

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

– CMOS power levels

– True TTL input and output compatibility

– VOH = 3.3V (typ.)

DESCRIPTION:

The FCT543T/FCT2543T is a non-inverting octal trans-

ceiver built using an advanced dual metal CMOS technology.

This device contains 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.

– VOL = 0.3V (typ.)

– Meets or exceeds JEDEC standard 18 specifications

– Product available in Radiation Tolerant and Radiation

Enhanced versions

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

and DESC listed (dual marked)

– Available in DIP, SOIC, SSOP, QSOP, CERPACK

and LCC packages

• Features for FCT543T:

– Std., A, C and D speed grades

– High drive outputs (-15mA IOH, 64mA IOL)

– Power off disable outputs permit “live insertion”

• Features for FCT2543T:

– Std., A, and C speed grades

– Resistor outputs (-15mA IOH, 12mA IOL Com.)

(-12mA IOH, 12mA IOL Mil.)

The FCT2543T has balanced output drive with current

limiting resistors. This offers low ground bounce, minimal

undershoot and controlled output fall times-reducing the need

for external series terminating resistors. FCT2xxxT parts are

plug-in replacements for FCTxxxT parts.

– Reduced system switching noise

FUNCTIONAL BLOCK DIAGRAM

DETAIL A

A₀

DETAIL A x 7

OEBA

OEAB

CEBA

LEBA

CEAB

LEAB

2613 drw 01

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

MILITARY AND COMMERCIAL TEMPERATURE RANGES

JANUARY 1995

1995 Integrated Device Technology, Inc.

6.17

DSC-4203/5

12 3 4 5 6 7

中文翻译

下载PDF

与IDT74FCT543ATPYB相关器件

型号	品牌	获取价格	描述	数据表
IDT74FCT543ATPYG	IDT	获取价格	Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, SSOP-24
IDT74FCT543ATQ	IDT	获取价格	FAST CMOS OCTAL LATCHED TRANSCEIVER
IDT74FCT543ATQ8	IDT	获取价格	Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, MO-137-A
IDT74FCT543ATQB	IDT	获取价格	FAST CMOS OCTAL LATCHED TRANSCEIVER
IDT74FCT543ATQG	IDT	获取价格	FAST CMOS OCTAL LATCHED TRANSCEIVER
IDT74FCT543ATSO	IDT	获取价格	FAST CMOS OCTAL LATCHED TRANSCEIVER
IDT74FCT543ATSOB	IDT	获取价格	FAST CMOS OCTAL LATCHED TRANSCEIVER
IDT74FCT543ATSOG	IDT	获取价格	FAST CMOS OCTAL LATCHED TRANSCEIVER
IDT74FCT543ATSOG8	IDT	获取价格	Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, GREEN, M
IDT74FCT543C	IDT	获取价格	FAST CMOS OCTAL LATCHED TRANSCEIVER

与IDT74FCT543ATPYB相关文章

压敏电阻与气体放电管串联使用的专业解析
2024-07-01

4
手册解读：MMBT3904参数与管脚图及代换
2024-07-01

1
74LS298PC手册解读：参数说明、引脚说明、替代型号推荐
2024-07-01

2
L6234手册解读：引脚信息、电气参数
2024-07-01

1

产品中心

服务支持

精选活动

关于我们

帮助中心

IDT74FCT543ATPYB

IDT74FCT543ATPYB 技术参数

IDT74FCT543ATPYB 数据手册

与IDT74FCT543ATPYB相关器件

与IDT74FCT543ATPYB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

IDT74FCT543ATPYB

IDT74FCT543ATPYB 技术参数

IDT74FCT543ATPYB 数据手册

与IDT74FCT543ATPYB相关器件

与IDT74FCT543ATPYB相关文章

您还可以找

您在本页遇到什么问题？