Image is for your reference only,please check specifications for details
Updated at 17/06/2025 10:30:15(UTC+8)
Certifications
ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.
Description
- Product Details
- The ADuM7640/ADuM7641/ADuM7642/ADuM7643 are 6-channel digital isolators based on the Analog Devices, Inc., _i_Coupler® technology. These 1 kV digital isolation devices are packaged in a small 20-lead QSOP. They offer space savings and a lower price than 2.5 kV or 5 kV isolation solutions when only functional isolation is needed.
- This family, like many Analog Devices isolators, offers very low power consumption, using one-tenth to one-sixth the power of other digital isolators, with the supply voltage on either side ranging from 3.0 V to 5.5 V. Despite their low power consumption, the ADuM7640/ADuM7641/ADuM7642/ADuM7643 provide low pulse width distortion (< 6 ns for C grade) and a channel- by-channel glitch filter to protect the device against extraneous noise disturbances. Four channel direction combinations are available with a maximum data rate of 1 Mbps or 25 Mbps. All products have a default output high logic state in the absence of input power.
- **Applications**
- General-purpose, multichannel isolation
- SPI interface/data converter isolation
- RS-232/RS-422/RS-485 transceivers
- Industrial field bus isolation
- ### Features and Benefits
- Small, 20-lead QSOP
- 1000 V rms isolation rating
- Low power operation
- 3.3 V operation
- \- 1.6 mA per channel maximum at
- 0 Mbps to 1 Mbps
- \- 7.8 mA per channel maximum at
- 25 Mbps
- 5 V operation
- \- 2.2 mA per channel maximum at
- 0 Mbps to 1 Mbps
- \- 11.2 mA per channel maximum at
- 25 Mbps
- Bidirectional communication
- Up to 25 Mbps data rate (NRZ)
- 3 V/5 V level translation
- High temperature operation: 105°C
- High common-mode transient immunity: >15 kV/μs
ADUM7640 Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Show | |
| Product Lifecycle Status | Active |
Order guide
-
TT in advance (bank transfer), Western Union, Credit card,
PayPal. Customer is responsible for shipping fee, bank
charges, duties and taxes.
-
- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
Contact Us
If you have any problem,please email to sales@manychip.com, we will response as soon as possisble.
Popular Search Parts
- Recommended Parts
- Hot Parts
- Popular Parts
- Recently Popular Parts
- LMR16030SDDA SBAT54ALT1G SZMMSZ4684T1G PCAL6524HEAZ 9FGV0241AKLF F28388DZWTS BLM18AG102SN1 LMZM23601SILT UCC21530QDWKRQ1 BLM21PG331SN1
- 1751529 2904600 2902992 TDA7396 ADA4870 HRF3205 ADXL343 2SC1740 TDA7439 TDA7419
- 6EP19612BA41 1000NS BLM18SG221TN1D P6KE30A APT1608SGC AQY212GS NTCG103JF103FT1 AQY210EH EG1218 150060BS75000
- 1513596 302342 1835070 1456284 1429130 78250C AML21BBA2AA 3101.0025 82000000005 A9F07340
SN:H0.11667LO13430V30Q0QC0S0
Buy ADUM7640
Please fill the information below to send RFQ quickly,and we will respond immediately.