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Chipanalog CA-IS3644HW
| Manufacturer | ChipanalogAsian Brands |
| MPN | CA-IS3644HW |
| LCSC Part # | C20613349 |
| Packaging | SOIC-16-WB |
| Customer # | |
| Key Attributes | High-performance digital isolator with 5 kV RMS isolation voltage and integrated high-efficiency, low-radiation DC-DC converter |
| Datasheet |  Chipanalog CA-IS3644HW |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Isolators/Digital Isolators | |
| Manufacturer | Chipanalog | |
| Packaging | SOIC-16-WB | |
| Features | Fail-safe output | |
| CMTI(kV/us) | 150kV/us | |
| Output Voltage | 3.3V;5V | |
| Number of Channels | 4 | |
| Number of Forward Channels | 0 | |
| Number of Reverse Channels | 4 | |
| Voltage - Supply | 3V~5.5V | |
| Operating Temperature | -40℃~+125℃ | |
| Isolation Voltage(Vrms) | 5000 | |
| Data Rate(Max) | 100Mbps | |
| Default Output | High Level |
| Type | Description | |
|---|---|---|
| Category | Isolators/Digital Isolators | |
| Manufacturer | Chipanalog | |
| Packaging | SOIC-16-WB | |
| Features | Fail-safe output | |
| CMTI(kV/us) | 150kV/us | |
| Output Voltage | 3.3V;5V | |
| Number of Channels | 4 |
| Type | Description | |
|---|---|---|
| Number of Forward Channels | 0 | |
| Number of Reverse Channels | 4 | |
| Voltage - Supply | 3V~5.5V | |
| Operating Temperature | -40℃~+125℃ | |
| Isolation Voltage(Vrms) | 5000 | |
| Data Rate(Max) | 100Mbps | |
| Default Output | High Level |
Introduction
The CA-IS36xx devices are members of CATU Microelectronics' digital isolator family, featuring an integrated DC-DC converter with enhanced isolation voltage ratings. The CA-IS36xx series can replace traditional isolated power supply solutions built with discrete components, effectively reducing system board space and simplifying design to achieve complete signal and power isolation.
The CA-IS3621 is a dual-channel digital isolator, where the last digit indicates the number of reverse channels. The CA-IS3640/CA-IS3641/CA-IS3642/CA-IS3643/CA-IS3644 are quad-channel digital isolators, where the last digit likewise indicates the number of reverse channels. All devices feature fail-safe outputs: devices with the suffix "L" default to a low output level when the input signal is lost, while devices with the suffix "H" default to a high output level. Additionally, devices with "V" in the suffix support independent logic voltage supply, allowing users to select different DC-DC converter supply voltages and logic supply voltages separately based on application requirements.
Features
- Signal transmission rate: DC~100Mbps Schmitt trigger input
- Default output: high or low level selectable
- Optional independent logic supply voltage
- Low propagation delay: 10ns (typical)
- High CMTI: ±150kV/us (typical)
- Wide input voltage range: 3V~5.5V
- Wide operating temperature range: -40℃~125℃
- Integrated high-efficiency, low-emission DC-DC converter
- Output voltage selectable: 3.3V or 5V
- Output power up to 650mW
- Built-in soft-start circuit to prevent inrush current and output overshoot
- Overload and short-circuit protection
- Thermal shutdown protection
- Excellent EMC performance
- Low emissions
- Excellent isolation performance
- Isolation voltage up to 5kVRMS
- Isolation barrier lifetime at rated operating voltage: >40 years
- RoHS compliant
- Package: SOIC16-WB
Applications
- Industrial automation control systems
- Motor control
- Medical equipment
- Test and measurement
- Isolated ADC, DAC
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 4.2867 | $ 4.29 |
| 10+ | $ 3.3795 | $ 33.80 |
| 30+ | $ 2.9907 | $ 89.72 |
| 100+ | $ 2.5056 | $ 250.56 |
| 500+ | $ 2.2896 | $ 1144.80 |
| 1,000+ | $ 2.16 | $ 2160.00 |
Standard Packaging1000/Full Reel | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Isolators/Digital Isolators | |
| Manufacturer | Chipanalog | |
| Packaging | SOIC-16-WB | |
| Features | Fail-safe output | |
| CMTI(kV/us) | 150kV/us | |
| Output Voltage | 3.3V;5V | |
| Number of Channels | 4 | |
| Number of Forward Channels | 0 | |
| Number of Reverse Channels | 4 | |
| Voltage - Supply | 3V~5.5V | |
| Operating Temperature | -40℃~+125℃ | |
| Isolation Voltage(Vrms) | 5000 | |
| Data Rate(Max) | 100Mbps | |
| Default Output | High Level |
| Type | Description | |
|---|---|---|
| Category | Isolators/Digital Isolators | |
| Manufacturer | Chipanalog | |
| Packaging | SOIC-16-WB | |
| Features | Fail-safe output | |
| CMTI(kV/us) | 150kV/us | |
| Output Voltage | 3.3V;5V | |
| Number of Channels | 4 |
| Type | Description | |
|---|---|---|
| Number of Forward Channels | 0 | |
| Number of Reverse Channels | 4 | |
| Voltage - Supply | 3V~5.5V | |
| Operating Temperature | -40℃~+125℃ | |
| Isolation Voltage(Vrms) | 5000 | |
| Data Rate(Max) | 100Mbps | |
| Default Output | High Level |
Introduction
The CA-IS36xx devices are members of CATU Microelectronics' digital isolator family, featuring an integrated DC-DC converter with enhanced isolation voltage ratings. The CA-IS36xx series can replace traditional isolated power supply solutions built with discrete components, effectively reducing system board space and simplifying design to achieve complete signal and power isolation.
The CA-IS3621 is a dual-channel digital isolator, where the last digit indicates the number of reverse channels. The CA-IS3640/CA-IS3641/CA-IS3642/CA-IS3643/CA-IS3644 are quad-channel digital isolators, where the last digit likewise indicates the number of reverse channels. All devices feature fail-safe outputs: devices with the suffix "L" default to a low output level when the input signal is lost, while devices with the suffix "H" default to a high output level. Additionally, devices with "V" in the suffix support independent logic voltage supply, allowing users to select different DC-DC converter supply voltages and logic supply voltages separately based on application requirements.
Features
- Signal transmission rate: DC~100Mbps Schmitt trigger input
- Default output: high or low level selectable
- Optional independent logic supply voltage
- Low propagation delay: 10ns (typical)
- High CMTI: ±150kV/us (typical)
- Wide input voltage range: 3V~5.5V
- Wide operating temperature range: -40℃~125℃
- Integrated high-efficiency, low-emission DC-DC converter
- Output voltage selectable: 3.3V or 5V
- Output power up to 650mW
- Built-in soft-start circuit to prevent inrush current and output overshoot
- Overload and short-circuit protection
- Thermal shutdown protection
- Excellent EMC performance
- Low emissions
- Excellent isolation performance
- Isolation voltage up to 5kVRMS
- Isolation barrier lifetime at rated operating voltage: >40 years
- RoHS compliant
- Package: SOIC16-WB
Applications
- Industrial automation control systems
- Motor control
- Medical equipment
- Test and measurement
- Isolated ADC, DAC
C20613349 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | |
| CNHTS | |
| USHTS | |
| TARIC | |
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | |
| CNHTS | |
| USHTS | |
| TARIC |
| Type | Details |
|---|---|
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS | |