ZXRE330ASA-7

ZXRE330 PRECISION MICROPOWER SHUNT VOLTAGE REFERENCES Description Pin Assignments The ZXRE330 is a low knee current 3.3V voltage reference. Offering tight tolerances and sharp knee characteristics – consuming only 1µA when the 3.3V reference voltage can no longer be maintained. Excellent performance is maintained over the 1µA to 5mA operating current range. The device has been designed to be highly tolerant of capacitive loads so maintaining excellent stability. It’s available in small outline SOT23 and TO92 packages. This device offers a pin for pin compatible alternative to industry standard shunt voltage reference. Features Applications  Small Packages: SOT23 & TO92  No Output Capacitor Required  Battery-Powered Equipment  Output Voltage Tolerance  Precision Power Supplies  ZXRE330E: ±2% at +25°C  Portable Instrumentation  ZXRE330A: ±0.5% at +25°C  Portable Communications Devices Low Output Noise  Notebook and Palmtop Computers   Data Acquisition Systems  Low Current Voltage Clamps  55µVRMS (10Hz to 10 kHz)  Wide Operating Current Range 1µA to 5mA  Extended Temperature Range -40°C to +85°C  Low Temperature Coefficient 20ppm/°C (Typ)  Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)  Halogen and Antimony Free. “Green” Device (Note 3) Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. 2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. 3. Halogen- and Antimony-free "Green” products are defined as those which contain