µModule隔离型收发器

ADI公司的隔离型收发器提供适合数字串行通信接口的鲁棒电气隔离性能,包括SPI、I2C、RS-485/RS-422、RS-232和USB。隔离栅通过以太网变压器、耦合电容或嵌入式电感实施。所有器件配置简单,具有极低EMI敏感性和辐射以及高抗噪能力,以便维持信号完整性。

我们的µModule®(电源模块)技术有助于将感性/磁隔离器件、分立元件、IC和功率器件可靠集成在单个衬底PCB上。该平台可支持从信令到采样的任何应用。我们的技术可实现高达3500 V rms的隔离性能,始终坚固可靠。
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µModule隔离型收发器

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SortOrderPart## of ChannelsInterface ProtocolData Rate
(typ)
(Hz)
Iso Vout
(max)
(V)
Iso Vout
(min)
(V)
Iout Isolated Supply
(max)
(A)
Price (1000+)
($ US)
1LTM2810 6 Isolated I2C, SPI Digital Isolator, Standard Digital Isolator 8M--- $8.95 (LTM2810CY-I#PBF)
2LTM9100 1 Isolated I2C 400k 11.15 9.65 35m $19.45 (LTM9100CY#PBF)
3LTM2895 10 Isolated SPI 100M--- $8.95 (LTM2895CY#PBF)
4LTM2894 1 USB 2.0 Full Speed and Low Speed 6M--- $12.20 (LTM2894CY#PBF)
5LTM2893-1 10 Isolated SPI 100M--- $8.95 (LTM2893CY-1#PBF)
6LTM2893 9 Isolated SPI 100M--- $8.95 (LTM2893CY#PBF)
7LTM2889-5 1 CAN FD, ISO 11898-2 4M 5 3 200m $9.96 (LTM2889CY-5#PBF)
8LTM2889-3 1 CAN FD, ISO 11898-2 4M 5 3 125m $9.96 (LTM2889CY-3#PBF)
9LTM2886 6 Isolated I2C, Isolated SPI, Standard Digital Isolator- 5 -5 100m $12.25 (LTM2886CY-3I#PBF)
10LTM2887 6 Isolated I2C, Isolated SPI, Standard Digital Isolator- 5 5 100m $12.25 (LTM2887CY-3I#PBF)
11LTM2885 1 Isolated RS-422, Isolated RS-485, PROFIBUS 10M 5.35 4.75 200m $11.98 (LTM2885CY#PBF)
12LTM2884 1 USB 2.0 Full Speed and Low Speed 6M 5.25 4.75 500m $17.33 (LTM2884CY#PBF)
13LTM2892 6 Isolated I2C, Isolated SPI, Standard Digital Isolator 10M--- $5.95 (LTM2892CY-I#PBF)
14LTM2883 6 Isolated I2C, Isolated SPI, Standard Digital Isolator 10M 12.5 -12.5 30m $11.95 (LTM2883CY-3I#PBF)
15LTM2881-5 1 Isolated RS-422, Isolated RS-485, PROFIBUS 10M 5.35 4.75 200m $8.45 (LTM2881CV-5#PBF)
16LTM2881-3 1 Isolated RS-422, Isolated RS-485, PROFIBUS 10M 5.35 4.75 125m $8.45 (LTM2881CV-3#PBF)
17LTM2882-5 2 Isolated RS-232 500k 5.35 4.8 200m $8.45 (LTM2882CV-5#PBF)
18LTM2882-3 2 Isolated RS-232 500k 5.35 4.8 125m $8.45 (LTM2882CV-3#PBF)