The ISL21090 is an ultra-low noise, high DC accuracy precision voltage reference with a wide input voltage range. The ISL21090 uses Renesas' Advanced Bipolar technology to achieve sub 1.0µVP-P (1.25V option) 0.1Hz to 10Hz noise with an initial voltage accuracy of 0.02% (2.5V option). The ISL21090 offers 1.25V, 2.5V, 5.0V, and 7.5V output voltage options with a 7ppm/°C temperature coefficient and also provides excellent line and load regulation. These devices are offered in an 8 Ld SOIC package. The ISL21090 is ideal for high-end instrumentation, data acquisition and processing applications requiring high DC precision where low noise performance is critical.
|Document title||Document type
|PDF 1.72 MB||Datasheet|
|PDF 1.39 MB||Application Note|
|PDF 503 KB||Application Note|
|PDF 287 KB||Application Note|
|PDF 4.91 MB 日本語||Brochure|
|PDF 394 KB||Guide|
|PDF 200 KB||Manual - Development Tools|
|PDF 360 KB||Manual - Development Tools|
PCN12085B - Alternate Manufacturing Site for Assembly of the Listed Intersil SOIC Packaged Products - update to remove select productsPDF 372 KB
|Product Change Notice|
|PDF 152 KB||Product Change Notice|
The ISL21090xxEV1Z evaluation board is designed to measure the performance of the high-precision ISL21090 voltage references. The reference has a wide input voltage...
This reference design shows the operation of Renesas' precision products in a temperature sensor application. The application uses Renesas' data acquisition (DAQ) on a...
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