This product is manufactured by
CHIPANALOG
Manufacturer information
CHIPANALOG
High-tech company focusing on R&D, design and sales of high-end analog chips
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Manufacturer
CHIPANALOG
Brand
-
SKU
140470
Product Name
I2C Isolator
Model Name
CA-IS3020S, CA-IS3021S, CA-IS3020G, CA-IS3021G, CA-IS3020W, CA-IS3021W
Size
-
Weight
-
Product Details
General Description
The CA-IS302x devices are complete dual-channel, galvanic digital isolators with up to 3.75kVRMS (narrow-body package)/5kVRMS (wide-body package) isolation rating and ±150kV/μs typical CMTI. All device versions have Schmitt trigger inputs for high noise immunity and each isolation channel has a logic input and output buffer separated by a capacitive silicon dioxide (SiO2) insulation barrier to provide high electromagnetic immunity and low EMI. These devices feature high-integration design and only require fewer external components, VDDA, VDDB bypass capacitors, and pull-up resistors, to build an isolated I2C interface.
| Part Number | Series Name | Product Status | Integrate isolated power supply
|
Isolation Voltage (Vrms) |
CMTI (kV/μS) |
Surge Rating (kVpk) |
ESD Rating (two sides,V) |
Data rate (Mbps) |
Operating Voltage Range (V) |
SCK Mode
|
Temperature Range (℃) |
Package
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CA-IS3020S | Low power single/dual direction I2C isolators |  |
N | 3750 | 150 | 8 | 8000 | 2 | 3-5.5 | Dual Direction | -40~125 | SOIC8(S) |
| CA-IS3021S | Low power single/dual direction I2C isolators | |
N | 3750 | 150 | 8 | 8000 | 2 | 3-5.5 | Single Direction | -40~125 | SOIC8(S) |
| CA-IS3020G | Low power single/dual direction I2C isolators | |
N | 5000 | 150 | 10 | 8000 | 2 | 3-5.5 | Dual Direction | -40~125 | SOIC8-WB(G) |
| CA-IS3021G | Low power single/dual direction I2C isolators | |
N | 5000 | 150 | 10 | 8000 | 2 | 3-5.5 | Single Direction | -40~125 | SOIC8-WB(G) |
| CA-IS3020W | Low power single/dual direction I2C isolators | |
N | 5000 | 150 | 10 | 8000 | 2 | 3-5.5 | Dual Direction | -40~125 | SOIC16-WB(W) |
| CA-IS3021W | Low power single/dual direction I2C isolators | |
N | 5000 | 150 | 10 | 8000 | 2 | 3-5.5 | Single Direction | -40~125 | SOIC16-WB(W) |
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High-tech company focusing on R&D, design and sales of high-end analog chips
Shanghai Chipanalog Microelectronics Co., Ltd. is a high-tech company focusing on R&D, design and sales of high-end analog chips. The product portfolio involves Isolation, Interfaces, HPA, Driver and Power，which is used in industrial and automotive electronics markets.
Founded in 2016, Chipanalog Microelectronics has become a well-known domestic supplier in the field of high-end analog chips after several years development. Chipanalog has cooperated with more than 3000 customers, which are distributed in the fields of industrial control, power supplies and energy, household appliances, automobile electronics etc.