Voltage References Provide High Linearity

Sept. 1, 2001

Claiming to have the industryÕs best linearity over temperature, the ADR42x family of low-noise, precision voltage references incorporate XFET technology. This proprietary technology promises a five-times better noise performance than a bandgap reference at the same supply current and the lowest noise figure for 5V systems.Four members of the family, the ADR420B, 421B, 423B and 425B, operate on supply voltages of 4V, 4.5V, 5V and 7V, respectively, and each has a noise figure of 1.75 µVp-p and temperature range of -40ûC to +125ûC. Pricing is $2.25 (A-grade) or $5.84 (B-grade) each/5,000. ANALOG DEVICES, INC., Wilmington, MA. (800) 262-5643.

Sponsored Recommendations

Highly Integrated 20A Digital Power Module for High Current Applications

March 20, 2024
Renesas latest power module delivers the highest efficiency (up to 94% peak) and fast time-to-market solution in an extremely small footprint. The RRM12120 is ideal for space...

Empowering Innovation: Your Power Partner for Tomorrow's Challenges

March 20, 2024
Discover how innovation, quality, and reliability are embedded into every aspect of Renesas' power products.

Article: Meeting the challenges of power conversion in e-bikes

March 18, 2024
Managing electrical noise in a compact and lightweight vehicle is a perpetual obstacle

Power modules provide high-efficiency conversion between 400V and 800V systems for electric vehicles

March 18, 2024
Porsche, Hyundai and GMC all are converting 400 – 800V today in very different ways. Learn more about how power modules stack up to these discrete designs.

Comments

To join the conversation, and become an exclusive member of Electronic Design, create an account today!