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Product Details:
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| Highlight: | DS1868BE-010 IC Chip PDIP-14 Dual 256-Position Digital Potentiometers Digital To Analog Converters,DS1868 |
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The DS1868BE-010 is a dual 256-position digital potentiometer in 14-Pin PDIP, with an EEPROM that keeps both wiper settings when power is removed. The -010 option sets each element to 10 kilohms.
Wipers are written and read back through a 3-wire serial port, and the integrated EEPROM removes the need for a backup supply or a separate non-volatile memory in the calibration path.
Standby current is 1 microamp maximum, so the device can hold its settings in battery-backed equipment. Operation covers minus 40 to plus 85 degrees C on a single +5 V rail or plus or minus 3 V rails.
Because settings survive power cycles, the DS1868BE-010 is suited to factory calibration that must persist across field service and to products where the trim value is not recomputed at every boot.
The DS1868BE-010 is RoHS compliant and lead free, and every order ships with full traceability. Samples and volume pricing are available on request.
| Series | DS1868 |
|---|---|
| Part Number | DS1868BE-010 |
| Function | Dual non-volatile digital potentiometer |
| Resolution | 256 positions per potentiometer |
| Channels | 2 |
| End-to-End Resistance | 10 kilohms |
| Non-Volatile Memory | EEPROM, both wipers |
| Standby Current | 1 microamp maximum |
| Interface | 3-wire serial |
| Supply Voltage | +5 V or plus or minus 3 V |
| Operating Temperature | minus 40 to plus 85 degrees C |
| Package / Case | 14-Pin PDIP |
| RoHS | RoHS compliant, lead free |
Typical use is non-volatile resistance trimming that must survive power cycling.
Shenzhen Mingjiada Electronics Co., Ltd. is an independent distributor of electronic components from established manufacturers. Founded in Shenzhen in 1996, Mingjiada has established branches in Hong Kong, Japan, Russia, and Taiwan.
Certified under ISO9001:2014 for quality management systems and ISO14001:2014 for environmental management systems. With an experienced team in sales, R&D and management, we specialize in distributing products from more than 500 established suppliers.
Adhering to the principle of "maximizing benefits for customers," we offer comprehensive product ranges and provide high-quality, responsive service through professional logistics and customer service teams.
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Contact Person: Sales Manager
Tel: 86-13410018555
Fax: 86-0755-83957753