CHIPANALOG
CHIPANALOG
Description
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) |
Komachine Inc.
Head Office:
Ace Dongbaek Tower 1-1101, 16-4,
Dongbaekjungang-ro 16beon-gil, Giheung-gu,
Yongin City, Gyeonggido, South Korea 17015
Branch Office:
606, Seoul Stratup Center, 10,
Noryangjin-ro, Dongjak-gu, Seoul, South Korea 06938
CEOCharlie Park
Corporate #535-86-00664
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