News & Events
Intersil Launches the World's Lowest Power Low-Noise Reference
— Intersil's ISL21007 Combines Output Voltage Noise of 4μVpp (0.1Hz to 10Hz) and Supply Current Consumption of Just 150μA (Max, Over Temperature)
MILPITAS, CA, July 03, 2007 Intersil Corporation (NASDAQ Global Select: ISIL) today announced the ISL21007 voltage reference. This reference, part of Intersils newly launched pinPOINT Precision Analog Product Line, delivers low-noise performance at 4μVpp (0.1Hz to 10Hz) and low supply current at 150μA (max over temperature). This device, with an input voltage range from 2.7V to 5.5V is an ideal choice for portable instrumentation applications where power and noise are a concern.
Intersils ISL21007 sets a new standard for power savings among low-noise voltage references on the market. Earlier this year, Intersils ISL21009 set the industry standard at 180μA (max over temperature) with 4μVpp (0.1Hz to 10Hz). The ISL21009 has an input voltage range of 3.5V to 16.5V and is designed for industrial applications that operate with a 15V supply rail. Both of these devices consume at least four times less supply current than any competitive low-noise voltage reference.
The superior performance of the ISL21007 doesnt end with the power consumption to noise performance ratio. In keeping with Intersils pinPOINT product lines commitment to unwavering accuracy over time and temperature, this device delivers guaranteed initial accuracy of ±0.5mV and less than 3ppm/°C of temperature drift. This enables the ISL21007 to deliver precise measurements for data acquisition applications in noisy environments with severe temperature variations.
About Intersils pinPOINT Precision Analog Product Line
Intersils new pinPOINT Precision Analog product line features a wide range of low-power devices that provide unwavering signal accuracy over time and temperature. The family of parts includes precision voltage references, precision op amps, comparators, instrumentation amplifiers, current sensing amplifiers and data converters. The pinPOINT voltage references offer the industrys highest performance at the lowest power consumption, while the amplifier families feature true precision across the entire common mode voltage range. All of Intersils pinPOINT op amps are specified over the full automotive temperature range (-40°C to 125°C). For more information about Intersils pinPOINT product line, visit the pinPOINT website at www.intersil.com/pinpoint.
Pricing and Availability
The ISL21007 is available now in an 8-lead SOIC package and is priced at $4.04 for the 3ppm/° B version, $3.74 for the 5ppm/° C version, and $2.65 for the 10ppm/° D version. All pricing is in 1,000-unit quantities.
More information on the ISL21007 is available at http://www.intersil.com/products/partsearch.asp?txtprodnr=ISL21007. About Intersil
Intersil Corporation is a leader in the design and manufacture of high-performance analog semiconductors. The Company's products address some of the industry's fastest growing markets, such as, flat panel displays, cell phones, other handheld systems, and notebooks. Intersil’s product families address power management functions and analog signal processing functions. Intersil products include ICs for battery management, hot-swap and hot-plug controllers, linear regulators, power sequencers, supervisory ICs, bridge drivers, PWM controllers, switching DC/DC regulators and power MOSFET drivers; optical storage laser diode drivers; DSL line drivers; video and high-performance operational amplifiers; data converters; interface ICs; analog switches and multiplexers; crosspoint switches; voice-over-IP devices; and ICs for military, space and radiation-hardened applications. For more information about Intersil or to find out how to become a member of our winning team, visit the Company's web site and career page at www.intersil.com.
