DATASHEET ISL60002 FN8082 Rev.23.01 Precision Low Power FGA Voltage References Oct 16, 2019 The ISL60002 FGA voltage references are very high precision Features analog voltage references fabricated using the Renesas Reference voltages . 1.024V, 1.2V, 1.25V, 1.8V, 2.048V, proprietary Floating Gate Analog (FGA) technology and feature 2.5V, 2.6V, 3.0V, and 3.3V low supply voltage operation at ultra-low 350nA operating current. Absolute initial accuracy options .1.0mV, 2.5mV, and 5.0mV Additionally, the ISL60002 family features ensured initial accuracy as low as 1.0mV and 20ppm/C temperature Supply voltage range coefficient. The initial accuracy and temperature stability - ISL60002-10, -11, -12, -18, -20, -25 2.7V to 5.5V performance of the ISL60002 family, plus the low supply - ISL60002-26 . 2.8V to 5.5V voltage and 350nA power consumption, eliminates the need - ISL60002-30 . 3.2V to 5.5V to compromise thermal stability for reduced power - ISL60002-33 . 3.5V to 5.5V consumption, making it an ideal companion to high resolution, low power data conversion systems. Ultra-low supply current .350nA typ Special Note: Post-assembly x-ray inspection can lead to Low 20ppm/C temperature coefficient permanent changes in device output voltage and should be I and I = 7mA SOURCE SINK minimized or avoided. For further information, please see I and I = 20mA for ISL60002-33 only Applications Information on page 34 and AN1533, X-Ray SOURCE SINK Effects on FGA References. ESD protection . 5.5kV (Human Body Model) Standard 3 Ld SOT-23 packaging Applications Operating temperature range High resolution A/Ds and D/As - ISL60002-10, -11, -12, -18, -20, -25, Digital meters -26, -30 . -40C to +85C Bar code scanners - ISL60002-33 .-40C to +105C Mobile communications Pb-free (RoHS compliant) PDAs and notebooks Related Literature Medical systems For a full list of related documents, visit our website: ISL60002 device page V = +3.0V IN 0.1F 10F V IN V OUT 0.001F (see Note 1) ISL60002-25 V = 2.50V OUT GND REF IN ENABLE SERIAL SCK BUS SDAT 16 TO 24-BIT A/D CONVERTER NOTE: 1. Also see Figure 118 on page 35 in Applications Information. FIGURE 1. TYPICAL APPLICATION FN8082 Rev.23.01 Page 1 of 40 Oct 16, 2019ISL60002 Table of Contents Pin Configuration 3 Pin Descriptions . 3 Ordering Information 3 Absolute Maximum Ratings . 5 Thermal Information . 5 Environmental Operating Conditions . 5 Recommended Operating Conditions 5 Electrical Specifications ISL60002-10, V = 1.024V 5 OUT Electrical Specifications ISL60002-11, V = 1.200V 5 OUT Electrical Specifications ISL60002-12, V = 1.250V 6 OUT Electrical Specifications ISL60002-18, V = 1.800V 6 OUT Electrical Specifications ISL60002-20, V = 2.048V 6 OUT Electrical Specifications ISL60002-25, V = 2.500V 7 OUT Electrical Specifications ISL60002-26, V = 2.600V 7 OUT Electrical Specifications ISL60002-30, V = 3.000V 8 OUT Electrical Specifications ISL60002-33, V = 3.300V 8 OUT Common Electrical Specifications ISL60002 -10, -11, -12, -18, -20, and -25 9 Typical Performance Characteristic Curves, V = 1.024V . 10 OUT Typical Performance Characteristic Curves, V = 1.20V 13 OUT Typical Performance Characteristic Curves, V = 1.25V 16 OUT Typical Performance Curves, V = 1.8V 19 OUT Typical Performance Curves, V = 2.048V 22 OUT Typical Performance Characteristic Curves, V = 2.50V 25 OUT Typical Performance Characteristic Curves, V = 3.0V . 28 OUT Typical Performance Characteristic Curves, V = 3.3V . 31 OUT High Current Application 34 Applications Information 34 FGA Technology . 34 Nanopower Operation 34 Board Mounting Considerations . 34 Board Assembly Considerations . 35 Special Applications Considerations 35 Noise Performance and Reduction . 35 Turn-On Time . 36 Temperature Coefficient 36 Typical Application Circuits 37 Revision History 38 Package Outline Drawing 39 FN8082 Rev.23.01 Page 2 of 40 Oct 16, 2019