电子工程世界电子工程世界电子工程世界

关键词

搜索

型号

搜索

IDT74FCT16260ATPA

产品描述Bus Exchanger, FCT Series, 1-Func, 12-Bit, True Output, CMOS, PDSO56, TSSOP-56
产品类别逻辑    逻辑   
文件大小64KB,共8页
制造商IDT (Integrated Device Technology)
下载文档 详细参数 选型对比 全文预览

IDT74FCT16260ATPA概述

Bus Exchanger, FCT Series, 1-Func, 12-Bit, True Output, CMOS, PDSO56, TSSOP-56

IDT74FCT16260ATPA规格参数

参数名称属性值
是否Rohs认证不符合
厂商名称IDT (Integrated Device Technology)
零件包装代码TSSOP
包装说明TSSOP, TSSOP56,.3,20
针数56
Reach Compliance Codenot_compliant
其他特性POWER OFF DISABLE O/PS; IOH MAX DURATION < 1S; MAX OUTPUT SKEW = 0.5NS
系列FCT
JESD-30 代码R-PDSO-G56
JESD-609代码e0
长度14 mm
负载电容(CL)50 pF
逻辑集成电路类型BUS EXCHANGER
湿度敏感等级1
位数12
功能数量1
端口数量3
端子数量56
最高工作温度85 °C
最低工作温度-40 °C
输出特性3-STATE
输出极性TRUE
封装主体材料PLASTIC/EPOXY
封装代码TSSOP
封装等效代码TSSOP56,.3,20
封装形状RECTANGULAR
封装形式SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度)NOT SPECIFIED
电源5 V
传播延迟(tpd)5.2 ns
认证状态Not Qualified
座面最大高度1.1 mm
最大供电电压 (Vsup)5.5 V
最小供电电压 (Vsup)4.5 V
标称供电电压 (Vsup)5 V
表面贴装YES
技术CMOS
温度等级INDUSTRIAL
端子面层Tin/Lead (Sn85Pb15)
端子形式GULL WING
端子节距0.5 mm
端子位置DUAL
处于峰值回流温度下的最长时间NOT SPECIFIED
宽度6.1 mm

文档预览

下载PDF文档
IDT74FCT16260AT/CT/ET
FAST CMOS 12-BIT TRI-PORT BUS EXCHANGER
INDUSTRIAL TEMPERATURE RANGE
FAST CMOS
12-BIT TRI-PORT
BUS EXCHANGER
FEATURES:
IDT74FCT16260AT/CT/ET
DESCRIPTION:
0.5 MICRON CMOS Technology
High-speed, low-power CMOS replacement for ABT functions
Typical t
SK(o)
(Output Skew) < 250ps
Low input and output leakage
1µA (max.)
ESD > 2000V per MIL-STD-883, Method 3015; > 200V using
machine model (C = 200pF, R = 0)
V
CC
= 5V ±10%
High drive outputs (–32mA I
OH
, 64mA I
OL
)
Power off disable outputs permit “live insertion”
Typical V
OLP
(Output Ground Bounce) < 1.0V at V
CC
= 5V,
T
A
= 25°C
Power off disable outputs permit “live insertion”
Available in SSOP and TSSOP packages
The FCT16260T Tri-Port Bus Exchangers are high-speed 12-bit latched
bus multiplexers/transceivers for use in high-speed microprocessor applica-
tions. These Bus Exchangers support memory interleaving with latched outputs
on the B ports and address multiplexing with latched inputs on the B ports.
The Tri-Port Bus Exchanger has three 12-bit ports. Data may be transferred
between the A port and either/both of the B ports. The latch enable (LE1B, LE2B,
LEA1B and LEA2B) inputs control data storage. When a latch-enable input is
high, the latch is transparent. When a latch-enable input is low, the data at the
input is latched and remains latched until the latch enable input is returned high.
Independent output enables (OE1B and
OE2B)
allow reading from one port
while writing to the other port.
The FCT16260T is ideally suited for driving high capacitance loads and low
impedance backplanes. The output buffers are designed with power off disable
capability to allow "live insertion" of boards when used as backplane drivers.
FUNCTIONAL BLOCK DIAGRAM
29
OE1B
30
LEA1B
A-1B
LATCH
12
1B
1:12
2
LE1B
12
28
1
12
1B-A
LATCH
12
SEL
OEA
A
1:12
12
M1
U
X 0
12
12
27
LE2B
2B-A
LATCH
12
55
LEA2B
56
A-2B
LATCH
12
2B
1:12
OE2B
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
INDUSTRIAL TEMPERATURE RANGE
1
© 2002 Integrated Device Technology, Inc.
JANUARY 2002
DSC-5431/3

IDT74FCT16260ATPA相似产品对比

IDT74FCT16260ATPA IDT74FCT16260CTPV IDT74FCT16260CTPA IDT74FCT16260ETPV IDT74FCT16260ETPA IDT74FCT16260ATPV
描述 Bus Exchanger, FCT Series, 1-Func, 12-Bit, True Output, CMOS, PDSO56, TSSOP-56 Bus Exchanger, FCT Series, 1-Func, 12-Bit, True Output, CMOS, PDSO56, SSOP-56 Bus Exchanger, FCT Series, 1-Func, 12-Bit, True Output, CMOS, PDSO56, TSSOP-56 Bus Exchanger, FCT Series, 1-Func, 12-Bit, True Output, CMOS, PDSO56, SSOP-56 Bus Exchanger, FCT Series, 1-Func, 12-Bit, True Output, CMOS, PDSO56, TSSOP-56 Bus Exchanger, FCT Series, 1-Func, 12-Bit, True Output, CMOS, PDSO56, SSOP-56
是否Rohs认证 不符合 不符合 不符合 不符合 不符合 不符合
厂商名称 IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology)
零件包装代码 TSSOP SSOP TSSOP SSOP TSSOP SSOP
包装说明 TSSOP, TSSOP56,.3,20 SSOP, SSOP56,.4 TSSOP, TSSOP56,.3,20 SSOP, SSOP56,.4 TSSOP, TSSOP56,.3,20 SSOP, SSOP56,.4
针数 56 56 56 56 56 56
Reach Compliance Code not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant
其他特性 POWER OFF DISABLE O/PS; IOH MAX DURATION < 1S; MAX OUTPUT SKEW = 0.5NS POWER OFF DISABLE O/PS; IOH MAX DURATION < 1S; MAX OUTPUT SKEW = 0.5NS POWER OFF DISABLE O/PS; IOH MAX DURATION < 1S; MAX OUTPUT SKEW = 0.5NS POWER OFF DISABLE O/PS; IOH MAX DURATION < 1S; MAX OUTPUT SKEW = 0.5NS POWER OFF DISABLE O/PS; IOH MAX DURATION < 1S; MAX OUTPUT SKEW = 0.5NS POWER OFF DISABLE O/PS; IOH MAX DURATION < 1S; MAX OUTPUT SKEW = 0.5NS
系列 FCT FCT FCT FCT FCT FCT
JESD-30 代码 R-PDSO-G56 R-PDSO-G56 R-PDSO-G56 R-PDSO-G56 R-PDSO-G56 R-PDSO-G56
JESD-609代码 e0 e0 e0 e0 e0 e0
长度 14 mm 18.415 mm 14 mm 18.415 mm 14 mm 18.415 mm
负载电容(CL) 50 pF 50 pF 50 pF 50 pF 50 pF 50 pF
逻辑集成电路类型 BUS EXCHANGER BUS EXCHANGER BUS EXCHANGER BUS EXCHANGER BUS EXCHANGER BUS EXCHANGER
湿度敏感等级 1 1 1 1 1 1
位数 12 12 12 12 12 12
功能数量 1 1 1 1 1 1
端口数量 3 3 3 3 3 3
端子数量 56 56 56 56 56 56
最高工作温度 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C
最低工作温度 -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
输出特性 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE
输出极性 TRUE TRUE TRUE TRUE TRUE TRUE
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 TSSOP SSOP TSSOP SSOP TSSOP SSOP
封装等效代码 TSSOP56,.3,20 SSOP56,.4 TSSOP56,.3,20 SSOP56,.4 TSSOP56,.3,20 SSOP56,.4
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH
峰值回流温度(摄氏度) NOT SPECIFIED NOT SPECIFIED 240 225 240 225
电源 5 V 5 V 5 V 5 V 5 V 5 V
传播延迟(tpd) 5.2 ns 4.7 ns 4.7 ns 4 ns 4 ns 5.2 ns
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
座面最大高度 1.1 mm 2.794 mm 1.1 mm 2.794 mm 1.1 mm 2.794 mm
最大供电电压 (Vsup) 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V
最小供电电压 (Vsup) 4.5 V 4.5 V 4.5 V 4.5 V 4.5 V 4.5 V
标称供电电压 (Vsup) 5 V 5 V 5 V 5 V 5 V 5 V
表面贴装 YES YES YES YES YES YES
技术 CMOS CMOS CMOS CMOS CMOS CMOS
温度等级 INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
端子面层 Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15)
端子形式 GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING
端子节距 0.5 mm 0.635 mm 0.5 mm 0.635 mm 0.5 mm 0.635 mm
端子位置 DUAL DUAL DUAL DUAL DUAL DUAL
处于峰值回流温度下的最长时间 NOT SPECIFIED NOT SPECIFIED 20 20 20 NOT SPECIFIED
宽度 6.1 mm 7.5 mm 6.1 mm 7.5 mm 6.1 mm 7.5 mm
pipice无法仿真,请高手来指点一下。
71156 如图,按下仿真后,总是出现这个提示,请高手指教一下,问题出在何方?...
211031947 模拟电子
学模拟+工业远距离通信使用的RS-232至RS-485转换器
本帖最后由 dontium 于 2015-1-23 11:43 编辑 工业远距离通信使用的RS-232至RS-485转换器作者:ThomasKugelstadt,德州仪器 TI链接:deyisupport./blog/b/analogwire/archive/2013/11/22/rs-2 ......
chen8710 模拟与混合信号
AD9测量距离的问题
我用AD画PCB,按CTRL+M测量距离,出现十字。可是测得时候, 两个十字之间没有连线,看不清楚线是直的还是斜的。 请高手指教,谢谢!...
chenbingjy PCB设计
晒用QT实现的-----人员室内定位与报警系统
我是弱菜一枚,今年刚接触嵌入式,在此晒程序实在是班门弄斧了,望各位大神海涵~:congratulate:这是今年暑假我们参加物联网大赛时做的一个小项目,凑巧我正好负责QT部分,庆幸当时的资料和拍的 ......
CC_Cambrian 综合技术交流
硬件领域的公司都回招哪些类的职位?
请教一下大家一个做硬件领域的公司都会招些什么类型的职位?...
Essen 嵌入式系统
wince6 输入法问题
有好几个问题想请教一下: 1.系统采用Wince6 R2的,之前系统分辨率是240*320的,客户感觉这个屏幕有颗粒感就换成了320*480,但是微软的输入法小键盘现在还是显示240*320的大小,怎么样能让他适 ......
hovel 嵌入式系统

 
EEWorld订阅号

 
EEWorld服务号

 
汽车开发圈

 
机器人开发圈

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版

站点相关: 大学堂 TI培训 Datasheet 电子工程 索引文件: 2533  2799  184  203  2841  24  33  49  29  52 

器件索引   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

北京市海淀区中关村大街18号B座15层1530室 电话:(010)82350740 邮编:100190

电子工程世界版权所有 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号 Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved