ISL21009DFB850Z
- Mfr.Part #
- ISL21009DFB850Z
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- SOIC
- Datasheet
- Download
- Description
- IC VREF SERIES 0.16% 8SOIC
- Stock
- 13,959
- In Stock :
- 13,959
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Voltage Reference
- Terminal Form :
- Gull wing
- Width :
- 3.9mm
- Temperature Grade :
- Automotive
- RoHS Status :
- RoHS Compliant
- Trim/Adjustable Output :
- yes
- HTS Code :
- 8542.39.00.01
- Radiation Hardening :
- No
- JESD-609 Code :
- e3
- Voltage Reference :
- 5V
- Lead Free :
- Lead Free
- Terminal Pitch :
- 1.27mm
- Max Input Voltage :
- 18V
- Max Output Current :
- 7mA
- Published :
- 2003
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- JESD-30 Code :
- R-PDSO-G8
- Height Seated (Max) :
- 1.75mm
- ECCN Code :
- EAR99
- Number of Terminations :
- 8
- Voltage - Output :
- 5V
- Supply Voltage :
- 10V
- Mount :
- Surface Mount
- Length :
- 4.9mm
- Tolerance :
- 0.16%
- Temperature Coefficient :
- 10 ppm/°C
- Reference Type :
- Series
- Operating Supply Current :
- 180μA
- Max Operating Temperature :
- 125°C
- Pin Count :
- 8
- Min Operating Temperature :
- -40°C
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Position :
- Dual
- Package / Case :
- SOIC
- Number of Outputs :
- 1
- Current - Output :
- 7mA
- Output Voltage :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Functions :
- 1
- Min Output Voltage :
- 5V
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Output Type :
- FIXED
- Datasheets
- ISL21009DFB850Z

Voltage Reference Intersil (Renesas Electronics Corporation) ISL21009DFB850Z Overview
The ISL21009DFB850Z, manufactured by Intersil (Renesas Electronics Corporation), is a precision voltage reference integrated circuit designed for high-performance applications. With its exceptional accuracy of 0.16% and a wide operating voltage range, this IC is ideal for demanding industrial, automotive, and communication systems.
Engineered to deliver consistent and reliable voltage references, the ISL21009DFB850Z ensures precise voltage regulation even under varying load conditions. Its low temperature coefficient and excellent long-term stability make it a preferred choice for critical circuitry where accuracy is paramount.
Whether used in instrumentation, data acquisition systems, or power management circuits, this voltage reference IC offers industry-leading performance and reliability, making it an indispensable component for precision electronics.
ISL21009DFB850Z Features
- High accuracy: 0.16%
- Wide operating voltage range
- Low temperature coefficient
- Excellent long-term stability
- 8-pin SOIC package for easy integration
- Low power consumption
ISL21009DFB850Z Applications
- Industrial Automation: The ISL21009DFB850Z is commonly used as a voltage reference in industrial automation systems, ensuring precise and stable voltage levels for sensors, actuators, and control circuitry.
- Automotive Electronics: In automotive applications, this voltage reference IC provides accurate voltage references for various subsystems such as engine control units (ECUs), electronic stability control (ESC) systems, and infotainment systems.
- Communication Equipment: For communication equipment like base stations, routers, and network switches, the ISL21009DFB850Z delivers reliable voltage references, contributing to signal integrity and system performance.
- Medical Devices: In medical devices such as patient monitoring systems and diagnostic equipment, the precision and stability of the ISL21009DFB850Z ensure accurate readings and reliable operation, crucial for patient safety and diagnostic accuracy.
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