NOT RECOMMENDED FOR NEW DESIGN
USE ZXRE125 ZXRE1004 SOT23 MICROPOWER (4µA) 1.22V VOLTAGE REFERENCE Description Pin Assignments The DIODES™ ZXRE1004 is a 1.22 volt bandgap reference circuit
designed for ultra low current operation, typically 4μA. The device is
available in a SOT23 surface mount package, offering the ultimate in
space and power saving. These features make the ZXRE1004
particularly suitable for portable and battery powered applications. SOT23 Package Suffix -F SOT23 tolerance selection is available to 0.5% for precision
applications. Excellent performance is maintained over the 8μA to
20mA operating current range with a typical temperature coefficient of
only 20ppm/°C. The device has been designed to be highly tolerant of
capacitive loads so maintaining excellent stability. Top View
Pin 1 Floating or Connected to Pin 2 As well as the SOT23, the ZXRE1004 can offer a pin for pin
compatible alternative to the REF1004, LT1004 and LM185/385
series of voltage references with an E-Line (TO92 style) equivalent. E-Line, 3 Pins, Rev Package Suffix -R Features High Performance Alternative to REF1004, LT1004 and
LM185/385 References
4μA Typical Knee Current
Small Outline SOT23 Package
20ppm/°C Typical Temperature Coefficient
Unconditionally Stable
1% Tolerance
Contact Diodes Incorporated Marketing for Availability of Tighter
Tolerance Devices
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3) …
