Renesas Electronics Precision Series Voltage Reference ±0.025 % 8-Pin SOIC, ISL21090BFB850Z-TK

This image is representative of the product range

View all Voltage References

Subtotal (1 reel of 1000 units)*

SGD8,467.00

(exc. GST)

SGD9,229.00

(inc. GST)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 23 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Reel*
1000 +SGD8.467SGD8,467.00

*price indicative

RS Stock No.:
238-0042
Mfr. Part No.:
ISL21090BFB850Z-TK
Manufacturer:
Renesas Electronics
Find similar products by selecting one or more attributes.
Select all

Brand

Renesas Electronics

Product Type

Voltage Reference

Reference Voltage

1.25V

Package Type

SOIC

Reference Type

Precision

Output Voltage

9 V, 36 V

Initial Accuracy

±0.025 %

Mount Type

Surface

Temperature Coefficient

7 ppm/°C

Topology

Series

Maximum Input Voltage

36V

Output Current

20mA

Pin Count

8

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Line Regulation

8 μV/V

Height

1.75mm

Width

4 mm

Series

ISL21090

Standards/Approvals

No

Length

5mm

Automotive Standard

No

Minimum Input Voltage

3.7V

Output Type

Fixed

The Renesas Electronics ISL21090 is a ultra low noise, high DC accuracy precision voltage reference with wide input voltage range. The ISL21090 offers 1.25V, 2.5V, 5.0V and 7.5V output voltage options with 7ppm/°C temperature coefficient. The ISL21090 is Ideal for high-end instrumentation, data acquisition and processing applications requiring high DC precision where low noise performance is critical.

Reference output voltage options are 1.25V, 2.5V, 5.0V and 7.5V

Supply current is 750μA (1.25V option)

Temperature coefficient is 7ppm/°C max

Output current capability is 20mA

Line regulation is 6ppm/V (1.25V option)

Load regulation is 2.5ppm/mA (1.25V option)

Operating temperature range is -40°C to +125°C

Related links