Shenzhen Res Electronics Limited
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Ic chip ADUM7440CRQZ-RL7 DGTL ISO 1000VRMS 4CH GP 16QSOP
Products Description:
1. 1 kV RMS four-channel Digital Isolators 1 kV RMS Quad-channel Digital Isolators
2. The ADuM744x1 are 4-channel digital isolators based on the Analog Devices, Inc., Combining High Speed CMOS and Monolithic Air Core Transformer Technologies, these isolation components provide outstanding performance characteristics superior to the alternatives, such as optocoupler devices and other integrated couplers
3. High common-mode transient immunity: > 15 kV/mu s
Technological Parameters:
| Voltage - Supply | 3V ~ 5.5V |
| Frequency - Max | standard |
| Rise/fall time | 2NS |
| channel number | 4 |
| installation | Surface Mount |
| packing way | Tape & Reel (TR) |
| Pin number | 16 |
| RoHS standard | RoHS Compliant |
| Quality | High-quality |
| Lead time | 1-7Working |
Application
1. General-purpose, multichannel isolation
2. SPI interface/data converter isolation
3. RS-232/RS-422/RS-485 transceivers
4. Industrial field bus isolation
Customer Service:
1. Do you support BOM lists?
Of course, we have a professional team to provide BOM.
2. Shown below. Behind MOQ?
Our MOQ is flexible and can be provided according to your needs, with a minimum of 10 pieces.
3. What about lead time?
After receiving the deposit, we will arrange to pack the goods and contact logistics for delivery. The duration is 3-7 days.
4. Our advantage?
1. Stable and sufficient supply
2. Competitive pricing
3. Rich BOM experience
4. Perfect after-sales service
5. Professional test certificate
5. Our service?
Payment methods :T/T, L/C, D/P, D/A, MoneyGram, Credit Card, paypal, Western Union, Cash, Escrow, Alipay...
6. Transportation:
DHL, TNT, FedEx, EMS, DEPX, Air, Sea Shipping
