DistyParts Icon
ISL21090BFB812Z-TK The ISL21090BFB812Z-TK is a precision series voltage reference IC from Renesas Electronics America Inc. It delivers a fixed 1.25V output with high accuracy and low temperature drift.
Mfr Part #:

ISL21090BFB812Z-TK

Available from 3 distributors
Mfr Name: Intersil
Intersil
The ISL21090BFB812Z-TK is a precision series voltage reference IC from Renesas Electronics America Inc. It delivers a fixed 1.25V output with high accuracy and low temperature drift.
✓ Total Stock: 28,100 pcs
$ Price Range: $1.93

ISL21090BFB812Z-TK Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
22,100 pcs
On Request
22100 pcs On Request 1 On Request On Request 18+ On Request On Request
Rayichip ✓
Non-Authorised Inventory information
3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request 18+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

ISL21090BFB812Z-TK Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Input Voltage
Mounting Type
Operating Temperature
Output Current
Output Voltage
Supply Current
Temperature Coefficient
Tolerance
View Similar Products (0)

ISL21090BFB812Z-TK Description

Short technical summary and product information.

The ISL21090BFB812Z-TK is a precision series voltage reference IC manufactured by Renesas Electronics America Inc. This monolithic IC provides a fixed output voltage of 1.25V with a high accuracy tolerance of ±0.03%. It features a low temperature coefficient of 7ppm/°C, ensuring stable performance across a wide operating temperature range of -40°C to +125°C.

 

Designed for precision analog circuits, the ISL21090BFB812Z-TK offers ultra-low noise figures, with output noise measuring 1µVp-p from 0.1Hz to 10Hz and 1.2µVrms from 10Hz to 10kHz. It can supply an output current of up to 20mA while consuming a low supply current of 1.28mA. The device is housed in a standard 8-pin SOIC surface-mount package, suitable for automated assembly.

 

Its robust performance characteristics make it ideal for applications requiring stable voltage references, such as data acquisition systems, precision instrumentation, industrial control, and test and measurement equipment. The device is RoHS3 compliant and REACH unaffected.

ISL21090BFB812Z-TK Quick Information

Product Type: Voltage Reference
Canonical Name: ISL21090BFB812Z-TK Precision Series Voltage Reference IC
Subcategory: Power Management (PMIC) - Voltage Reference

ISL21090BFB812Z-TK Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ISL21090BFB812Z-TK Estimated Pricing

Qty Low High
1+ $1.93 $1.93

Estimated market price range - modelled values for guidance only, not live distributor offers.

ISL21090BFB812Z-TK Features

  • Fixed 1.25V output voltage.
  • High accuracy with ±0.03% tolerance.
  • Low temperature drift of 7ppm/°C.
  • Ultra-low output noise figures.
  • Surface mount 8-SOIC package.

ISL21090BFB812Z-TK Applications

  • Ideal for precision analog circuits.
  • Used in data acquisition systems.
  • Suitable for precision instrumentation.
  • Applicable in industrial control systems.
  • Used in test and measurement equipment.

ISL21090BFB812Z-TK FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output voltage of the ISL21090BFB812Z-TK?

The ISL21090BFB812Z-TK provides a fixed output voltage of 1.25V.

What is the tolerance of the ISL21090BFB812Z-TK voltage reference?

The tolerance for the ISL21090BFB812Z-TK is ±0.03%.

What is the temperature coefficient of the ISL21090BFB812Z-TK?

The temperature coefficient is 7ppm/°C.

What is the operating temperature range for the ISL21090BFB812Z-TK?

The operating temperature range is -40°C to +125°C.

What package type is the ISL21090BFB812Z-TK supplied in?

The ISL21090BFB812Z-TK is supplied in an 8-SOIC package.

Home
Account

Categories