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

IDT74FCT3245QG

产品描述Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, GREEN, QSOP-20
产品类别逻辑    逻辑   
文件大小74KB,共6页
制造商IDT (Integrated Device Technology)
标准  
下载文档 详细参数 选型对比 全文预览

IDT74FCT3245QG概述

Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, GREEN, QSOP-20

IDT74FCT3245QG规格参数

参数名称属性值
是否无铅不含铅
是否Rohs认证符合
厂商名称IDT (Integrated Device Technology)
零件包装代码QSOP
包装说明SSOP,
针数20
Reach Compliance Codecompliant
ECCN代码EAR99
其他特性WITH DIRECTION CONTROL
系列FCT
JESD-30 代码R-PDSO-G20
JESD-609代码e3
长度8.6868 mm
负载电容(CL)50 pF
逻辑集成电路类型BUS TRANSCEIVER
湿度敏感等级1
位数8
功能数量1
端口数量2
端子数量20
最高工作温度85 °C
最低工作温度-40 °C
输出特性3-STATE WITH SERIES RESISTOR
输出极性TRUE
封装主体材料PLASTIC/EPOXY
封装代码SSOP
封装形状RECTANGULAR
封装形式SMALL OUTLINE, SHRINK PITCH
峰值回流温度(摄氏度)260
传播延迟(tpd)7 ns
认证状态Not Qualified
座面最大高度1.7272 mm
最大供电电压 (Vsup)3.6 V
最小供电电压 (Vsup)2.7 V
标称供电电压 (Vsup)3.3 V
表面贴装YES
技术CMOS
温度等级INDUSTRIAL
端子面层Matte Tin (Sn) - annealed
端子形式GULL WING
端子节距0.635 mm
端子位置DUAL
处于峰值回流温度下的最长时间30
宽度3.937 mm
Base Number Matches1

文档预览

下载PDF文档
IDT74FCT3245/A
3.3V CMOS OCTAL BIDIRECTIONAL TRANSCEIVER
INDUSTRIAL TEMPERATURE RANGE
3.3V CMOS OCTAL
BIDIRECTIONAL
TRANSCEIVER
FEATURES:
• 0.5 MICRON CMOS Technology
• ESD > 2000V per MIL-STD-883, Method 3015; > 200V using
machine model (C = 200pF, R = 0)
• V
CC
= 3.3V ±0.3V, Normal Range
• V
CC
= 2.7V to 3.6V, Extended Range
μ
• CMOS power levels (0.4μW typ. static)
• Rail-to-Rail output swing for increased noise margin
• Available in QSOP and TSSOP packages
IDT74FCT3245/A
DESCRIPTION:
The FCT3245/A octal transceivers are built using advanced dual metal
CMOS technology. These high-speed, low-power transceivers are ideal
for asynchronous communication between two buses (A and B). The
direction control pin (DIR) controls the direction of data flow. The output
enable pin (OE) overrides the direction control and disables both ports. All
inputs are designed with hysteresis for improved noise margin.
The FCT3245/A has series current limiting resistors. These offer low
ground bounce, minimal undershoot, and controlled output fall times-
reducing the need for external series terminating resistors.
FUNCTIONAL BLOCK DIAGRAM
DIR
1
19
OE
B
1
B
2
B
3
B
4
B
5
B
6
B
7
B
8
A
1
A
2
A
3
2
18
3
17
4
16
5
A
4
A
5
A
6
A
7
A
8
6
15
14
7
13
8
12
9
11
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
INDUSTRIAL TEMPERATURE RANGE
1
© 2009 Integrated Device Technology, Inc.
OCTOBER 2009
DSC-2650/14

IDT74FCT3245QG相似产品对比

IDT74FCT3245QG IDT74FCT3245AQG8 IDT74FCT3245QG8 IDT74FCT3245AQG IDT74FCT3245APGG IDT74FCT3245APGG8 IDT74FCT3245PGG IDT74FCT3245PGG8
描述 Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, GREEN, QSOP-20 Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, QSOP-20 Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, QSOP-20 Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, GREEN, QSOP-20 Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, GREEN, TSSOP-20 Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, GREEN, TSSOP-20 Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, GREEN, TSSOP-20 Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, TSSOP-20
是否无铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅
是否Rohs认证 符合 符合 符合 符合 符合 符合 符合 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) IDT (Integrated Device Technology) IDT (Integrated Device Technology)
零件包装代码 QSOP QSOP QSOP QSOP TSSOP TSSOP TSSOP TSSOP
包装说明 SSOP, QSOP-20 SSOP, SSOP, TSSOP, TSSOP, TSSOP, TSSOP,
针数 20 20 20 20 20 20 20 20
Reach Compliance Code compliant compliant compliant compliant compliant compliant compliant compliant
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
系列 FCT FCT FCT FCT FCT FCT FCT FCT
JESD-30 代码 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20
JESD-609代码 e3 e3 e3 e3 e3 e3 e3 e3
长度 8.6868 mm 8.65 mm 8.65 mm 8.6868 mm 6.5 mm 6.5 mm 6.5 mm 6.5 mm
逻辑集成电路类型 BUS TRANSCEIVER BUS TRANSCEIVER BUS TRANSCEIVER BUS TRANSCEIVER BUS TRANSCEIVER BUS TRANSCEIVER BUS TRANSCEIVER BUS TRANSCEIVER
湿度敏感等级 1 1 1 1 1 1 1 1
位数 8 8 8 8 8 8 8 8
功能数量 1 1 1 1 1 1 1 1
端口数量 2 2 2 2 2 2 2 2
端子数量 20 20 20 20 20 20 20 20
最高工作温度 85 °C 85 °C 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 -40 °C -40 °C
输出特性 3-STATE WITH SERIES RESISTOR 3-STATE WITH SERIES RESISTOR 3-STATE WITH SERIES RESISTOR 3-STATE WITH SERIES RESISTOR 3-STATE WITH SERIES RESISTOR 3-STATE WITH SERIES RESISTOR 3-STATE WITH SERIES RESISTOR 3-STATE WITH SERIES RESISTOR
输出极性 TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 SSOP SSOP SSOP SSOP TSSOP TSSOP TSSOP TSSOP
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度) 260 260 260 260 260 260 260 260
传播延迟(tpd) 7 ns 4.6 ns 7 ns 4.6 ns 4.6 ns 4.6 ns 7 ns 7 ns
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
座面最大高度 1.7272 mm 1.75 mm 1.75 mm 1.7272 mm 1.2 mm 1.2 mm 1.2 mm 1.2 mm
最大供电电压 (Vsup) 3.6 V 3.6 V 3.6 V 3.6 V 3.6 V 3.6 V 3.6 V 3.6 V
最小供电电压 (Vsup) 2.7 V 2.7 V 2.7 V 2.7 V 2.7 V 2.7 V 2.7 V 2.7 V
标称供电电压 (Vsup) 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V
表面贴装 YES YES YES YES YES YES YES YES
技术 CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS
温度等级 INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
端子面层 Matte Tin (Sn) - annealed Matte Tin (Sn) - annealed Matte Tin (Sn) - annealed Matte Tin (Sn) - annealed Matte Tin (Sn) - annealed Matte Tin (Sn) - annealed Matte Tin (Sn) - annealed Matte Tin (Sn) - annealed
端子形式 GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING
端子节距 0.635 mm 0.635 mm 0.635 mm 0.635 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm
端子位置 DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL
处于峰值回流温度下的最长时间 30 30 30 30 30 30 30 30
宽度 3.937 mm 3.9116 mm 3.9116 mm 3.937 mm 4.4 mm 4.4 mm 4.4 mm 4.4 mm
其他特性 WITH DIRECTION CONTROL WITH DIRECTION CONTROL WITH DIRECTION CONTROL WITH DIRECTION CONTROL - - DIRECTION CONTROL DIRECTION CONTROL
Windows Embedded帮助数字农业发展
http://a.zimgs.cn/b/200906/16/MDMwMDYyODEyMzc=_1245121655933669.jpg 随着全球信息化的发展,数字农业成为了现代农业发展的新潮流。 数字农业是一个集信息化、数字化、网络化、自动化等 ......
星空世界 嵌入式系统
谁有DVD光盘格式, 主要是文件头的解析
如题, 俺现在已经能够准确地分拆它的每个视频单元(CELL),但我需要的是按章节(Charpter)来进行分拆, 这需要解析它的IFO文件, 有没有朋友熟悉这方面的, 提点一下, 不胜感谢!...
snpty 嵌入式系统
希望DIY智能家居系统里加入红外模拟遥控,从而实现对红外家电的控制
希望DIY只能家居系统里加入红外模拟遥控,从而实现对红外家电的控制。...
wxbckj DIY/开源硬件专区
开源电子书:自下而上的计算机科学
537107 《自下而上的计算机科学》(Computer Science from the Bottom Up)一书的哲学是: 简言之,您正在阅读的内容旨在成为计算机科学的商业课程。年轻的计算机科学学生被教导要"驾 ......
dcexpert MicroPython开源版块
电源的选型需要注意什么
我现在要为伺服电机配电,电机的具体参数如下: 电源容量 0.5KVA 供电电压 单相200V(松下伺服电机) 额定电流 1.6A 额定输出功率 200W 驱动器的 额定电流 ......
Sling_zhu 电源技术
有关tcsetattr的问题
tcsetattr(0,TCSANOW,&term); tcsetattr(1,TCSANOW,&term); 中的“0”和“1”表示啥意思啊?...
zhanying012 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: 2865  2135  1545  381  2692  18  34  35  20  8 

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