5秒后页面跳转
捷配首页

Datasheet > 驱动程序和接口 > 其他接口集成电路> ISO7420FCC
ISO7420FCC PDF预览

ISO7420FCC

更新时间： 2024-09-16 11:13:19
品牌 Logo 应用领域
德州仪器 - TI /
页数 文件大小 规格书
25页 964K
描述
Low-Power Dual Channel Digital Isolators

阅读下载

中文翻译

获取价格

ISO7420FCC 技术参数

生命周期：ObsoleteReach Compliance Code：unknown
HTS代码：8542.39.00.01风险等级：5.65
接口集成电路类型：INTERFACE CIRCUITBase Number Matches：1

ISO7420FCC 数据手册

 浏览型号ISO7420FCC的Datasheet PDF文件第2页浏览型号ISO7420FCC的Datasheet PDF文件第3页浏览型号ISO7420FCC的Datasheet PDF文件第4页浏览型号ISO7420FCC的Datasheet PDF文件第5页浏览型号ISO7420FCC的Datasheet PDF文件第6页浏览型号ISO7420FCC的Datasheet PDF文件第7页 
ISO7420E, ISO7420FE, ISO7420FCC  
ISO7421E, ISO7421FE, ISO7421FCC  
www.ti.com  
SLLSE45D –DECEMBER 2010–REVISED DECEMBER 2011  
Low-Power Dual Channel Digital Isolators  
Check for Samples: ISO7420E, ISO7420FE, ISO7420FCC, ISO7421E, ISO7421FE, ISO7421FCC  
1
FEATURES  
APPLICATIONS  
2
•
Signaling Rate > 50 Mbps  
•
Opto-Coupler Replacement in:  
•
For Devices with Suffix F, Output is Low in  
Default Mode  
–
Industrial FieldBus  
–
–
–
ProfiBus  
•
Low Power Consumption: Typical ICC per  
Channel (3.3V Supplies):  
ModBus  
DeviceNet™ Data Buses  
–
ISO7420: 1.4 mA at 1 Mbps, 2.5 mA at  
25 Mbps  
–
–
–
–
Servo Control Interface  
Motor Control  
–
ISO7421: 1.8 mA at 1 Mbps, 2.8 mA at  
25 Mbps  
Power Supplies  
Battery Packs  
•
•
•
•
•
•
•
Low Propagation Delay: 7 ns Typical (E-Grade)  
Low Pulse Skew: 200 ps Typical (E-Grade)  
Wide TA Range Specified: –40°C to 125°C  
50 KV/μs Transient Immunity, Typical  
Isolation Barrier Life: > 25 Years  
SAFETY AND REGULATORY  
APPROVALS  
•
3000 VRMS / 4242 VPK Isolation per DIN EN  
60747-5-2 (VDE 0884 Part 2)  
Operates from 3V to 5.5V Supply Levels  
Narrow Body SOIC-8 Package  
•
•
•
2.5 KVRMS Isolation for 1 minute per UL 1577  
CSA Component Acceptance Notice #5A  
IEC 60950-1 and IEC 61010-1 End Equipment  
Standards  
•
All Agencies Approvals Completed  
DESCRIPTION  
ISO7420x and ISO7421x provide galvanic isolation up to 2500 VRMS for 1 minute per UL and 4242 VPK per VDE.  
These devices have two isolated channels. Each channel has a logic input and output buffer separated by a  
silicon dioxide (SiO2) insulation barrier. Used in conjunction with isolated power supplies, these devices prevent  
noise currents on a data bus or other circuit from entering the local ground and interfering with or damaging  
sensitive circuitry. The suffix F indicates low-output option in fail-safe conditions (see Table 1). E-grade devices  
have no integrated noise filter and thus have fast propagation delays. CC-grade devices have integrated  
10ns-filters for harsh environments where short noise pulses may be present at the device input pins.  
These devices have TTL input thresholds and operate from 3V to 5.5V supplies. All inputs are 5V tolerant when  
supplied from a 3.3V supply.  
ISO7420  
D Package  
(Top View)  
ISO7421  
D Package  
(Top View)  
VCC1  
VCC2  
VCC1  
VCC2  
8
8
1
2
3
4
1
2
3
4
7
6
5
7
6
5
INA  
INB  
OUTA  
OUTB  
GND2  
OUTA  
INB  
INA  
OUTB  
GND2  
GND1  
GND1  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas  
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
DeviceNet is a trademark of Texas Instruments.  
2
UNLESS OTHERWISE NOTED this document contains  
PRODUCTION DATA information current as of publication date.  
Products conform to specifications per the terms of Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2010–2011, Texas Instruments Incorporated  
 
 
 
 
 
 
 
1234567...25

中文翻译

下载PDF

ISO7420FCC 替代型号

型号 品牌 替代类型 描述 数据表
ISO7320FC TI

功能相似

 低功耗、双通道、2/0、25Mbps、默认输出低电平数字隔离器
ISO7420FE TI

功能相似

 Low-Power Dual Channel Digital Isolators
ISO7420 TI

功能相似

 Low-Power Dual Digital Isolators

与ISO7420FCC相关器件

型号 品牌 获取价格 描述 数据表
ISO7420FCC_15 TI

获取价格

 		Low-Power Dual Channel Digital Isolator
ISO7420FCCD TI

获取价格

 		Low-Power Dual Channel Digital Isolator
ISO7420FCCDR TI

获取价格

 		Low-Power Dual Channel Digital Isolator
ISO7420FD TI

获取价格

 		RF/Microwave Isolator/Circulator, RF/MICROWAVE ISOLATOR, GREEN, PLASTIC, MS-012AA, SOIC-8
ISO7420FDR TI

获取价格

 		RF/Microwave Isolator/Circulator, RF/MICROWAVE ISOLATOR, GREEN, PLASTIC, MS-012AA, SOIC-8
ISO7420FE TI

获取价格

 		Low-Power Dual Channel Digital Isolators
ISO7420FED TI

获取价格

 		Low-Power Dual Channel Digital Isolators
ISO7420FEDR TI

获取价格

 		Low-Power Dual Channel Digital Isolators
ISO7420M TI

获取价格

 		Low-Power Dual Digital Isolators
ISO7420MD TI

获取价格

 		Low-Power Dual Digital Isolators

与ISO7420FCC相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证