CHIPANALOG
CHIPANALOG
Digital Isolators with Integrated Isolating Power
Model
Series
Isolator
Transaction Process
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Payment
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Delivery
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Shipment
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Origin
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Description
General Description
The CA-IS36xx family integrated signal and power isolation devices simplify system design and reduce board area. These devices are high-performance, dual-channel, and four-channel, unidirectional reinforced digital isolators with up to 5kVRMS isolation rating and ultra-fast data rate. The integrated isolated DC-DC converter provides up to 650mW of isolated power and different output voltage configurations. These devices offer high electromagnetic immunity and low emissions while isolating different ground domains and blocking high-voltage/high-current transients from sensitive or human interface circuitry. Each isolation channel has a logic input and output buffer separated by a capacitive silicon dioxide (SiO2) insulation barrier, the integrated Schmitt trigger on each input provides excellent noise immunity.
| Part Number | Series Name | Product Status | Integrate isolated power supply
|
Number of channels
|
Number of reversed channels
|
Isolation Voltage (Vrms) |
CMTI (kV/μS) |
Surge Rating (kVpk) |
ESD Rating (two sides,V) |
Data rate (bps) |
Operating Voltage Range (V) |
Output Mode
|
Default output
|
Operating current per channel (1Mbps,mA,typ) |
Temperature Range (℃) |
Package
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CA-IS3640HW | High performance quad-channel digital isolators with integrated isolating power supply |  |
Y | 4 | 0 | 5000 | 150 | 10 | 6000 | DC-100M | 3-5.5 | Push-pull | High | 1.5 | -40~125 | SOIC16-WB(W) |
| CA-IS3641HW | High performance quad-channel digital isolators with integrated isolating power supply | |
Y | 4 | 1 | 5000 | 150 | 10 | 6000 | DC-100M | 3-5.5 | Push-pull | High | 1.5 | -40~125 | SOIC16-WB(W) |
| CA-IS3642HW | High performance quad-channel digital isolators with integrated isolating power supply | |
Y | 4 | 2 | 5000 | 150 | 10 | 6000 | DC-100M | 3-5.5 | Push-pull | High | 1.5 | -40~125 | SOIC16-WB(W) |
| CA-IS3643HW | High performance quad-channel digital isolators with integrated isolating power supply | |
Y | 4 | 3 | 5000 | 150 | 10 | 6000 | DC-100M | 3-5.5 | Push-pull | High | 1.5 | -40~125 | SOIC16-WB(W) |
| CA-IS3644HW | High performance quad-channel digital isolators with integrated isolating power supply | |
Y | 4 | 4 | 5000 | 150 | 10 | 6000 | DC-100M | 3-5.5 | Push-pull | High | 1.5 | -40~125 | SOIC16-WB(W) |
| CA-IS3640LW | High performance quad-channel digital isolators with integrated isolating power supply | |
Y | 4 | 0 | 5000 | 150 | 10 | 6000 | DC-100M | 3-5.5 | Push-pull | Low | 1.5 | -40~125 | SOIC16-WB(W) |
| CA-IS3641LW | High performance quad-channel digital isolators with integrated isolating power supply | |
Y | 4 | 1 | 5000 | 150 | 10 | 6000 | DC-100M | 3-5.5 | Push-pull | Low | 1.5 | -40~125 | SOIC16-WB(W) |
| CA-IS3642LW | High performance quad-channel digital isolators with integrated isolating power supply | |
Y | 4 | 2 | 5000 | 150 | 10 | 6000 | DC-100M | 3-5.5 | Push-pull | Low | 1.5 | -40~125 | SOIC16-WB(W) |
| CA-IS3643LW | High performance quad-channel digital isolators with integrated isolating power supply | |
Y | 4 | 3 | 5000 | 150 | 10 | 6000 | DC-100M | 3-5.5 | Push-pull | Low | 1.5 | -40~125 | SOIC16-WB(W) |
| CA-IS3644LW | High performance quad-channel digital isolators with integrated isolating power supply | |
Y | 4 | 4 | 5000 | 150 | 10 | 6000 | DC-100M | 3-5.5 | Push-pull | Low | 1.5 | -40~125 | SOIC16-WB(W) |
| CA-IS3640HVW | High performance quad-channel digital isolators with integrated isolating power supply | |
Y | 4 | 0 | 5000 | 150 | 10 | 6000 | DC-100M | 3-5.5 | Push-pull | High | 1.5 | -40~125 | SOIC16-WB(W) |
| CA-IS3641HVW | High performance quad-channel digital isolators with integrated isolating power supply | |
Y | 4 | 1 | 5000 | 150 | 10 | 6000 | DC-100M | 3-5.5 | Push-pull | High | 1.5 | -40~125 | SOIC16-WB(W) |
| CA-IS3642HVW | High performance quad-channel digital isolators with integrated isolating power supply | |
Y | 4 | 2 | 5000 | 150 | 10 | 6000 | DC-100M | 3-5.5 | Push-pull | High | 1.5 | -40~125 | SOIC16-WB(W) |
| CA-IS3643HVW | High performance quad-channel digital isolators with integrated isolating power supply | |
Y | 4 | 3 | 5000 | 150 | 10 | 6000 | DC-100M | 3-5.5 | Push-pull | High | 1.5 | -40~125 | SOIC16-WB(W) |
| CA-IS3644HVW | High performance quad-channel digital isolators with integrated isolating power supply | |
Y | 4 | 4 | 5000 | 150 | 10 | 6000 | DC-100M | 3-5.5 | Push-pull | High | 1.5 | -40~125 | SOIC16-WB(W) |
| CA-IS3640LVW | High performance quad-channel digital isolators with integrated isolating power supply | |
Y | 4 | 0 | 5000 | 150 | 10 | 6000 | DC-100M | 3-5.5 | Push-pull | Low | 1.5 | -40~125 | SOIC16-WB(W) |
| CA-IS3641LVW | High performance quad-channel digital isolators with integrated isolating power supply | |
Y | 4 | 1 | 5000 | 150 | 10 | 6000 | DC-100M | 3-5.5 | Push-pull | Low | 1.5 | -40~125 | SOIC16-WB(W) |
| CA-IS3642LVW | High performance quad-channel digital isolators with integrated isolating power supply | |
Y | 4 | 2 | 5000 | 150 | 10 | 6000 | DC-100M | 3-5.5 | Push-pull | Low | 1.5 | -40~125 | SOIC16-WB(W) |
| CA-IS3643LVW | High performance quad-channel digital isolators with integrated isolating power supply | |
Y | 4 | 3 | 5000 | 150 | 10 | 6000 | DC-100M | 3-5.5 | Push-pull | Low | 1.5 | -40~125 | SOIC16-WB(W) |
| CA-IS3644LVW | High performance quad-channel digital isolators with integrated isolating power supply | |
Y | 4 | 4 | 5000 | 150 | 10 | 6000 | DC-100M | 3-5.5 | Push-pull | Low | 1.5 | -40~125 | SOIC16-WB(W) |