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参数资料
| 型号： | SI8421AD-B-ISR |
| 厂商： | Silicon Laboratories Inc |
| 文件页数： | 1/37页 |
| 文件大小： | 0K |
| 描述： | ISOL DGTL 5KVRMS 2CH 16SOIC W |
| 视频文件： | Digital Isolation Overview Digital Isolators vs. Optocouplers |
| 标准包装： | 1,250 |
| 系列： | ISOpro |
| 输入 - 1 侧/2 侧： | 1/1 |
| 通道数： | 2 |
| 电源电压： | 2.7 V ~ 5.5 V |
| 电压 - 隔离： | 5000Vrms |
| 数据速率： | 1Mbps |
| 传输延迟： | 35ns |
| 输出类型： | 逻辑 |
| 封装/外壳： | 16-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 16-SOIC W |
| 包装： | 带卷 (TR) |
| 工作温度： | -40°C ~ 125°C |
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Si8410/20/21 (5 kV)
Si8422/23 (2.5 & 5 kV)
L O W - P OWER , S INGLE AND D U A L - C HANNEL
D IGITA L I S O L A T O R S
Features
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High-speed operation
?? DC to 150 Mbps
No start-up initialization required
Wide Operating Supply Voltage:
2.6–5.5 V
Up to 5000 V RMS isolation
High electromagnetic immunity
Ultra low power (typical)
5 V Operation:
?? < 2.6 mA/channel at 1 Mbps
?? < 6.8 mA/channel at 100 Mbps
2.70 V Operation:
?? < 2.3 mA/channel at 1 Mbps
?? < 4.6 mA/channel at 100 Mbps
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Schmitt trigger inputs
Selectable fail-safe mode
?? Default high or low output
Precise timing (typical)
?? 11 ns propagation delay max
?? 1.5 ns pulse width distortion
?? 0.5 ns channel-channel skew
?? 2 ns propagation delay skew
?? 5 ns minimum pulse width
Transient immunity 45 kV/μs
AEC-Q100 qualification
Wide temperature range
?? –40 to 125 °C at 150 Mbps
RoHS compliant packages
?? SOIC-16 wide body
?? SOIC-8 narrow body
Applications
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Industrial automation systems
Medical electronics
Hybrid electric vehicles
Isolated switch mode supplies
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Isolated ADC, DAC
Motor control
Power inverters
Communication systems
Safety Regulatory Approvals
Ordering Information:
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UL 1577 recognized
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VDE certification conformity
See page 29.
?? Up to 5000 V RMS for 1 minute
?? IEC 60747-5-5
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CSA component notice 5A approval
?? IEC 60950-1, 61010-1, 60601-1
(VDE0884 Part 5)
?? EN60950-1 (reinforced insulation)
(reinforced insulation)
Description
Silicon Lab's family of ultra-low-power digital isolators are CMOS devices offering
substantial data rate, propagation delay, power, size, reliability, and external BOM
advantages when compared to legacy isolation technologies. The operating
parameters of these products remain stable across wide temperature ranges and
throughout device service life for ease of design and highly uniform performance.
All device versions have Schmitt trigger inputs for high noise immunity and only
require V DD bypass capacitors.
Data rates up to 150 Mbps are supported, and all devices achieve worst-case
propagation delays of less than 10 ns. Ordering options include a choice of
isolation ratings (up to 5 kV) and a selectable fail-safe operating mode to control
the default output state during power loss. All products are safety certified by UL,
CSA, and VDE, and products in wide-body packages support reinforced insulation
withstanding up to 5 kV RMS .
Rev. 1.3 3/14
Copyright ? 2014 by Silicon Laboratories
Si8410/20/21 / Si8422/23
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SI8421-A-IS | 功能描述:IC ISOLATOR 2CH 2.5KV 1M 8SOIC RoHS:是 类别:隔离器 >> 数字隔离器 系列:ISOpro 产品培训模块:IsoLoop® Isolator 标准包装:50 系列:IsoLoop® 输入 - 1 侧/2 侧:5/0 通道数:5 电源电压:3 V ~ 5.5 V 电压 - 隔离:2500Vrms 数据速率:110Mbps 传输延迟:12ns 输出类型:CMOS 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC N 包装:管件 工作温度:-40°C ~ 85°C 其它名称:390-1053-5 |
| Si8421BB-C-IS | 功能描述:隔离器接口集成电路 Dual Ch 2.5kV Isolator 150M 1/1 RoHS:否 制造商:Texas Instruments 通道数量:2 传播延迟时间: 电源电压-最大:5.5 V 电源电压-最小:3 V 电源电流:3.6 mA 功率耗散: 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:SOIC-8 封装:Tube |
| SI8421BB-C-ISR | 制造商:Silicon Laboratories Inc 功能描述:DUAL CH 2.5KV ISOLATOR, 150M, 1/1, SOIC8, LEAD FREE - Tape and Reel 制造商:Silicon Laboratories Inc 功能描述:Dual Ch 2.5kV Isolator 150M |
| Si8421BB-D-IS | 功能描述:隔离器接口集成电路 Dual Ch 2.5kV Isolator 150M 1/1 RoHS:否 制造商:Texas Instruments 通道数量:2 传播延迟时间: 电源电压-最大:5.5 V 电源电压-最小:3 V 电源电流:3.6 mA 功率耗散: 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:SOIC-8 封装:Tube |
| SI8421BB-D-ISR | 制造商:Silicon Laboratories Inc 功能描述:DUAL CH 2.5KV ISOLATOR, 150M, 1/1, SOIC8, LEAD FREE - Tape and Reel 制造商:Silicon Laboratories Inc 功能描述:IC ISOLATOR 2CH 5.5V 8-SOIC 制造商:Silicon Laboratories Inc 功能描述:Dual Ch 2.5kV Isolator 150M |
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