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ISL3280EFHZ-T PDF预览

ISL3280EFHZ-T

更新时间: 2024-02-07 16:47:22
品牌 Logo 应用领域
艾迪悌 - IDT /
页数 文件大小 规格书
15页 605K
描述
±16.5kV ESD Protected, 125°C, 3.0V to 5.5V, SOT-23/TDFN Packaged, 20Mbps, Full Fail-safe, Low Power, RS-485/RS-422 Receivers

ISL3280EFHZ-T 技术参数

生命周期:Unknown零件包装代码:SOT
包装说明:LSSOP, TSOP5/6,.11,37针数:5
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:7 weeks
风险等级:7.39Is Samacsys:N
差分输出:NO输入特性:DIFFERENTIAL SCHMITT TRIGGER
接口集成电路类型:LINE RECEIVER接口标准:EIA-485; EIA-422
JESD-30 代码:R-PDSO-G5JESD-609代码:e3
长度:2.9 mm湿度敏感等级:2
功能数量:1端子数量:5
最高工作温度:85 °C最低工作温度:-40 °C
最大输出低电流:0.004 A封装主体材料:PLASTIC/EPOXY
封装代码:LSSOP封装等效代码:TSOP5/6,.11,37
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260电源:3.3/5 V
认证状态:Not Qualified最大接收延迟:60 ns
接收器位数:1座面最大高度:1.45 mm
子类别:Line Driver or Receivers最大压摆率:0.5 mA
最大供电电压:5.5 V最小供电电压:3 V
标称供电电压:3.3 V表面贴装:YES
技术:BICMOS温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn) - annealed端子形式:GULL WING
端子节距:0.95 mm端子位置:DUAL
处于峰值回流温度下的最长时间:40宽度:1.6 mm
Base Number Matches:1

ISL3280EFHZ-T 数据手册

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ISL3280E, ISL3281E, ISL3282E,  
ISL3283E, ISL3284E, ISL3285E  
®
Data Sheet  
October 18, 2007  
FN6543.2  
±16.5kV ESD Protected, +125°C, 3.0V to  
5.5V, SOT-23/TDFN Packaged, 20Mbps,  
Full Fail-safe, Low Power, RS-485/RS-422  
Receivers  
Features  
• IEC61000 ESD Protection on RS-485 Inputs . . . ±16.5kV  
- Class 3 ESD Level on all Other Pins . . . . . . >5kV HBM  
• Pb-Free (RoHS Compliant)  
The Intersil ISL3280E, ISL3281E, ISL3282E, ISL3283E,  
ISL3284E, ISL3285E are ±16.5kV IEC61000 ESD  
Protected, 3.0V to 5.5V powered, single receivers that meet  
both the RS-485 and RS-422 standards for balanced  
communication. These receivers have very low bus currents  
(+125µA/-100µA), so they present a true “1/8 unit load” to the  
RS-485 bus. This allows up to 256 receivers on the network  
without violating the RS-485 specification’s 32 unit load  
maximum and without using repeaters.  
• Wide Supply Range . . . . . . . . . . . . . . . . . . . 3.0V to 5.5V  
• Specified for +125°C Operation  
• Logic Supply Pin (V ) Eases Operation in Mixed Supply  
L
Systems (ISL3282E, ISL3284E, ISL3285E Only)  
• Full Fail-safe (Open, Short, Terminated/Undriven)  
• True 1/8 Unit Load Allows up to 256 Devices on the Bus  
• High Data Rates. . . . . . . . . . . . . . . . . . . . . up to 20Mbps  
Receiver inputs feature a “Full Fail-Safe” design, which  
ensures a logic high Rx output if Rx inputs are floating,  
shorted, or terminated but undriven.  
• Low Quiescent Supply Current . . . . . . . . . . 500µA (Max)  
- Very Low Shutdown Supply Current. . . . . . 20µA (Max)  
• -7V to +12V Common Mode Input Voltage Range  
The ISL3280E and ISL3284E feature an always enabled Rx;  
the ISL3281E and ISL3285E feature an active high Rx  
enable pin, and the ISL3282E and ISL3283E include an  
active low enable pin. All versions are offered in Industrial  
and Extended Industrial (-40°C to +125°C) temperature  
ranges.  
• Tri-statable Rx Available (Active Low or High EN Input)  
• 5V Tolerant Logic Inputs When V  
5V  
CC  
Applications  
• Clock Distribution  
A 26% smaller footprint is available with the ISL3282E and  
ISL3285E TDFN package. These devices, plus the  
• High Node Count Systems  
• Space Constrained Systems  
• Security Camera Networks  
ISL3284E, also feature a logic supply pin (V ) that sets the  
L
V
level of the RO output (and the switching points of the  
OH  
RE / RE input) to be compatible with another supply voltage  
in mixed voltage systems.  
• Building Environmental Control/Lighting Systems  
• Industrial/Process Control Networks  
For companion single RS-485 transmitters in micro  
packages, please see the ISL3293E, ISL3294E, ISL3295E,  
ISL3296E, ISL3297E, ISL3298E data sheet.  
TABLE 1. SUMMARY OF FEATURES  
PART  
NUMBER  
DATA RATE # DEVICES  
RX  
ENABLE?  
QUIESCENT  
(µA)  
LOW POWER  
SHUTDOWN?  
LEAD  
COUNT  
FUNCTION  
1 Rx  
(Mbps)  
ON BUS  
V
PIN?  
I
L
CC  
350  
ISL3280E  
ISL3281E  
ISL3282E  
ISL3283E  
ISL3284E  
ISL3285E  
20  
256  
NO  
NO  
NO  
NO  
YES  
YES  
YES  
NO  
5-SOT  
6-SOT  
8-TDFN  
6-SOT  
6-SOT  
8-TDFN  
1 Rx  
20  
256  
ACTIVE HIGH  
ACTIVE LOW  
ACTIVE LOW  
NO  
350  
350  
350  
350  
350  
1 Rx  
20  
256  
YES  
NO  
1 Rx  
20  
256  
1 Rx  
20  
256  
YES  
YES  
1 Rx  
20  
256  
ACTIVE HIGH  
YES  
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.  
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.  
Copyright Intersil Americas Inc. 2007. All Rights Reserved  
1
All other trademarks mentioned are the property of their respective owners.  

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