ISL21009DFB812Z
- Mfr.Part #
- ISL21009DFB812Z
- Manufacturer
- Intersil
- Package / Case
- SOIC
- Datasheet
- Download
- Description
- IC VREF SERIES 0.16% 8SOIC
- Stock
- 31,725
- In Stock :
- 31,725
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Intersil
- Product Category :
- Voltage Reference
- Supply Voltage :
- 5V
- Supply Voltage-Min (Vsup) :
- 3.5V
- Terminal Position :
- Dual
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Output Voltage :
- 1.25V
- JESD-30 Code :
- R-PDSO-G8
- Length :
- 4.9mm
- Number of Functions :
- 1
- Package / Case :
- SOIC
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Max Input Voltage :
- 18V
- Number of Outputs :
- 1
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- RoHS Status :
- RoHS Compliant
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Supply Voltage-Max (Vsup) :
- 16.5V
- Current - Output :
- 7mA
- JESD-609 Code :
- e3
- Height Seated (Max) :
- 1.75mm
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Reference Type :
- Series
- Temperature Coefficient :
- 10 ppm/°C
- Terminal Pitch :
- 1.27mm
- Operating Supply Current :
- 180μA
- Published :
- 2003
- HTS Code :
- 8542.39.00.01
- Trim/Adjustable Output :
- yes
- Temperature Grade :
- Automotive
- Max Output Current :
- 7mA
- Min Output Voltage :
- 1.25V
- Number of Terminations :
- 8
- Output Type :
- FIXED
- Voltage - Output :
- 1.25V
- Tolerance :
- 0.16%
- Pin Count :
- 8
- Width :
- 3.9mm
- Min Operating Temperature :
- -40°C
- Max Operating Temperature :
- 125°C
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Datasheets
- ISL21009DFB812Z

Voltage Reference Intersil ISL21009DFB812Z Overview
The ISL21009DFB812Z from Intersil is a high-precision, low-noise voltage reference IC, part of the robust family of Voltage References designed to ensure stability and accuracy in demanding applications. This precision device features a typical output voltage of 1.25V with an impressive low temperature coefficient, making it ideal for applications requiring a stable reference under variable environmental conditions. The low noise performance and high accuracy of ±0.16% at initial output make the Voltage Reference Intersil ISL21009DFB812Z a reliable choice for critical circuit designs, enhancing overall system reliability and performance.
ISL21009DFB812Z Features
- Precision Output: Offers a highly stable 1.25V output with a minimal temperature coefficient.
- Low Noise: Features an exceptionally low noise output, enhancing the performance of sensitive analog circuits.
- High Accuracy: Provides an initial accuracy of ±0.16%, suitable for precision applications.
- Package: Available in an 8SOIC package, ideal for compact designs requiring minimal footprint.
- Supply Voltage: Operates over a wide supply voltage range, accommodating various application needs.
ISL21009DFB812Z Applications
- Precision Instrumentation: Utilized to provide a stable voltage reference, critical for accuracy and repeatability in measurement systems.
- Data Acquisition Systems: Ensures accurate analog-to-digital conversion results by providing a stable reference voltage, crucial for high-precision data integrity.
- Industrial Automation: Improves system reliability and accuracy in automated processes that require precise voltage control.
- Power Supply Control: Serves as a reference point in power supply circuits, ensuring consistent output despite variations in load and input conditions.
- Automotive Electronics: Provides the stability needed in automotive sensors and electronics, where precision and reliability are paramount.
You may place an order without registering to Xinshop. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















