Manufacturer Part Number
ISL21009BFB812Z
Manufacturer
Renesas Electronics America
Introduction
The ISL21009BFB812Z is a high-precision, low-noise, fixed-voltage CMOS voltage reference from Renesas Electronics America. It provides a stable and accurate reference voltage of 1.25V, making it suitable for a wide range of applications, including data converters, operational amplifiers, and other precision analog circuits.
Product Features and Performance
Highly accurate fixed output voltage of 1.25V
Low temperature coefficient of 3ppm/°C for excellent voltage stability over temperature
Low noise performance with 4.5μVp-p in the 0.1Hz to 10Hz bandwidth and 22μVrms in the 10Hz to 10kHz bandwidth
Wide input voltage range of 3.5V to 16.5V
Low quiescent current of 180μA
Wide operating temperature range of -40°C to 125°C
Product Advantages
Precise and stable reference voltage for high-precision analog circuits
Low noise and temperature drift for improved system performance
Wide input voltage and operating temperature range for design flexibility
Small 8-SOIC package for space-constrained applications
Key Reasons to Choose This Product
Excellent voltage accuracy and stability for reliable performance
Low noise and temperature drift for enhanced system precision
Wide operating voltage and temperature range for design versatility
Small package size for compact design
Quality and Safety Features
Stringent quality control and testing procedures
Compliance with industry safety and reliability standards
Compatibility
The ISL21009BFB812Z is compatible with a wide range of analog circuits and systems that require a stable and accurate reference voltage.
Application Areas
Data converters (ADCs, DACs)
Operational amplifiers
Precision analog circuits
Industrial control systems
Instrumentation and measurement equipment
Product Lifecycle
The ISL21009BFB812Z is an obsolete product, meaning it is no longer in active production. However, Renesas Electronics America may have alternative or equivalent models available. Customers are advised to contact our website's sales team for more information on available options and product support.
ISL21009BIN0Intersil (Renesas Electronics Corporation)
ISL21009BFB850ZRenesas Electronics America IncIC VREF SERIES 0.04% 8SOIC