Intersil Corporation announced the ISL21007 voltage reference. This reference, part of Intersil’s 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 2.7 V to 5.5 V is an ideal choice for portable instrumentation applications where power and noise are a concern.
Intersil’s ISL21007 sets a new standard for power savings among low-noise voltage references on the market. Earlier this year, Intersil’s ISL21009 set the industry standard at 180 μA (max over temperature) with 4 μVpp (0.1 Hz to 10 Hz). The ISL21009 has an input voltage range of 3.5 V to 16.5 V and is designed for industrial applications that operate with a 15 V supply rail. Both of these devices consume at least four times less supply current than any competitive low-noise voltage reference.
You may have to register before you can post comments and get full access to forum.