LM4041

www.ti.com LM4041 PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE SLCS146E – FEBRUARY 2005 – REVISED FEBRUARY 2006 FEATURES 1.225-V Fixed and Adjustable Outputs (1.225 V to 10 V) Tight Output Tolerances and Low Temperature Coefficient – Max 0.1%, 100 ppm/°C – A Grade – Max 0.2%, 100 ppm/°C – B Grade – Max 0.5%, 100 ppm/°C – C Grade – Max 1.0%, 150 ppm/°C – D Grade Low Output Noise . . . 20 µVRMS (Typ) Wide Operating Current Range . . . 45 µA (Typ) to 12 mA Stable With All Capacitive Loads; No Output Capacitor Required Available in – Industrial Temperature: –40°C to 85°C – Extended Temperature: –40°C to 125°C Applications – Data-Acquisition Systems – Power Supplies and Power-Supply Monitors – Instrumentation and Test Equipment – Process Control – Precision Audio – Automotive Electronics – Energy Management/Metering – Battery-Powered Equipment 1.2 V . . . DBZ (SOT-23) PACKAGE (TOP VIEW) CATHODE 1 ANODE 2 3* * Pin 3 must be connected to ANODE or left open. 1.2 V . . . DCK (SC-70) PACKAGE (TOP VIEW) ANODE 1 *2 CATHODE 3 5 NC 4 NC NC − No internal connection * Pin 2 must be connected to ANODE or left open. 1.2 V . . . LP (TO-92/TO-226) PACKAGE (TOP VIEW) ANODE CATHODE NC NC − No internal connection Adjustable . . . DBZ (SOT-23) PACKAGE (TOP VIEW) FB 1 CATHODE 2 3 ANODE Adjustable . . . DCK (SC-70) PACKAGE (TOP VIEW) NC 1 ANODE 2 CATHODE 3 5 FB 4 NC NC − No internal connection Adjustable . . . LP (TO-92/TO-226) PACKAGE (TOP VIEW) ANODE CATHODE FB DES...