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| 型号： | SI8421BB-D-IS |
| 厂商： | Silicon Laboratories Inc |
| 文件页数： | 13/30页 |
| 文件大小： | 0K |
| 描述： | IC ISOLATOR 2CH 5.5V 8-SOIC |
| 视频文件： | Digital Isolation Overview Digital Isolators vs. Optocouplers |
| 标准包装： | 96 |
| 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： | 2500Vrms |
| 数据速率： | 150Mbps |
| 传输延迟： | 8ns |
| 输出类型： | 逻辑 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOICN |
| 包装： | 管件 |
| 工作温度： | -40°C ~ 125°C |
| 产品目录页面： | 628 (CN2011-ZH PDF) |
| 配用： | 336-1765-ND - KIT EVAL FOR SI84XXISO |
| 其它名称： | 336-1756-5 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页当前第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页
Si8410/20/21
Table 5. Electrical Characteristics 1 (Continued)
(V DD1 = 2.70 V, V DD2 = 2.70 V, T A = –40 to 125 °C)
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
Si8410Bx, Si8420Bx, Si8421Bx
Maximum Data Rate
Minimum Pulse Width
0
—
—
—
150
6.0
Mbps
ns
Propagation Delay
Pulse Width Distortion
|t PLH - t PHL |
Propagation Delay Skew 3
Channel-Channel Skew
t PHL , t PLH
PWD
t PSK(P-P)
t PSK
3.0
—
—
—
6.0
1.5
2.0
0.5
9.5
2.5
3.0
1.8
ns
ns
ns
ns
All Models
Output Rise Time
Output Fall Time
Common Mode Transient
Immunity
Start-up Time 4
t r
t f
CMTI
t SU
C L = 15 pF
C L = 15 pF
V I = V DD or 0 V
—
—
—
—
4.8
3.2
25
15
6.5
4.6
—
40
ns
ns
kV/μs
μs
Notes:
1. Specifications in this table are also valid at VDD1 = 2.6 V and VDD2 = 2.6 V when the operating temperature range is
constrained to T A = 0 to 85 °C.
2. The nominal output impedance of an isolator driver channel is approximately 85 ? , ±40%, which is a combination of the
value of the on-chip series termination resistor and channel resistance of the output driver FET. When driving loads
where transmission line effects will be a factor, output pins should be appropriately terminated with controlled
impedance PCB traces.
3. t PSK(P-P) is the magnitude of the difference in propagation delay times measured between different units operating at
the same supply voltages, load, and ambient temperature.
4. Start-up time is the time period from the application of power to valid data at the output.
Table 6. Regulatory Information*
CSA
The Si84xx is certified under CSA Component Acceptance Notice 5A. For more details, see File 232873.
61010-1: Up to 300 V RMS reinforced insulation working voltage; up to 600 V RMS basic insulation working voltage.
60950-1: Up to 130 V RMS reinforced insulation working voltage; up to 600 V RMS basic insulation working voltage.
VDE
The Si84xx is certified according to IEC 60747-5-2. For more details, see File 5006301-4880-0001.
60747-5-2: Up to 560 V peak for basic insulation working voltage.
UL
The Si84xx is certified under UL1577 component recognition program. For more details, see File E257455.
Rated up to 2500 V RMS isolation voltage for basic insulation.
*Note: Regulatory Certifications apply to 2.5 kV RMS rated devices which are production tested to 3.0 kV RMS for 1 sec.
Rev. 1.5
13
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 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 |
| Si8421BD-A-IS | 功能描述:隔离器接口集成电路 Dual Ch 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 |
| SI8421BD-A-ISR | 制造商:Silicon Laboratories Inc 功能描述:DUAL CH 5KV ISOLATOR, 150M, 1/1, SOIC16, LEAD FREE - Tape and Reel |
| Si8421BD-B-IS | 功能描述:隔离器接口集成电路 Dual Ch 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 |
| SI8421BD-B-ISR | 功能描述:隔离器接口集成电路 Dual Ch 5kV Isolator 150M 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 |
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