| Voltage Reference | 17 | Active | |
| PMIC | 14 | Active | |
| Integrated Circuits (ICs) | 15 | Active | |
| Integrated Circuits (ICs) | 2 | Active | |
ADR127Precision, Micropower LD0 1.25 VOUTVoltage Reference in TSOT | Power Management (PMIC) | 3 | Active | TheADR121/ADR125/ ADR127 are a family of micropower, high precision, series mode, band gap references with sink and source capability. The parts feature high accuracy and low power consumption in a tiny package. The ADR12x design includes a patented temperature-drift curvature correction technique that minimizes the nonlinearities in the output voltage vs. temperature characteristics.The ADR12x is a low dropout voltage reference, requiring only 300 mV for ADR121 / ADR125 and 1.45 V for ADR127 above the nominal output voltage on the input to provide a stable output voltage. This low dropout performance, coupled with the low 85 μA operating current, makes the ADR12x ideal for battery-powered applications.Available in an extended industrial temperature range of −40°C to +125°C, the ADR121 / ADR125 / ADR127 are housed in the tiny TSOT (UJ-6) package.APPLICATIONSBattery-powered instrumentationPortable medical equipmentData acquisition systemsAutomotive |
ADR130Precision Series Sub-Band Gap Voltage Reference | Power Management (PMIC) | 3 | Active | The ADR130 is the first family of tiny, micropower, low voltage, high precision voltage references in the industry. Featuring 0.35% initial accuracy and 25 ppm/°C of temperature drift in the tiny TSOT-23 package, the ADR130 voltage reference only requires 80 μA for typical operation. The ADR130 design includes a proprietary temperature drift curvature correction technique that minimizes the nonlinearities in the output voltage vs. temperature characteristics.Available in the industrial temperature range of −40°C to +125°C, the ADR130 is housed in a tiny TSOT-23 package.For 0.5 V output, tie SET (Pin 5) to VOUT(Pin 4). For 1.0 V output, tie SET (Pin 5) to GND (Pin 2).All Members of the ADR130ModelVOUTAccuracyTempco1K PriceADR130A0.5/1.0V±3.5mV50ppm/°C$0.97ADR130B0.5/1.0V±1.75mV25ppm/°C$1.60APPLICATIONSBattery-powered instrumentationPortable medical equipmentCommunication infrastructure equipment |
| Integrated Circuits (ICs) | 2 | Active | |
ADR15001.2875 V Micropower, Shunt Voltage Reference | Voltage Reference | 2 | Active | The ADR1500 is a low cost, 2-terminal (shunt), precision band gap reference. It provides an accurate 1.2875 V output for input currents between 50 μA to 10 mA.The low minimum operating current makes the ADR1500 ideal for use in battery-powered 3 V or 5 V systems. However, the wide operating current range means the ADR1500 is extremely versatile and suitable for use in a wide variety of high current applications.The ADR1500 is available in the tiny SC70 package and is specified over the −40°C to +85°C operating temperature range.APPLICATIONSComputer serversBattery-powered instrumentationPortable medical equipmentAutomotive |
| Integrated Circuits (ICs) | 4 | Active | |
ADR225High Temperature, Low Drift, Micropower, 2.5V Reference | Integrated Circuits (ICs) | 2 | Active | The ADR225 is a precision 2.5 V band gap voltage reference specified for a high temperature operation of 175°C and 210°C. It uses a micropower core topology and laser trimming of highly stable, thin film resistors to achieve a temperature coefficient of 30 ppm/°C (maximum) up to 175°C and an initial accuracy of 0.4% (±10 mV maximum). A maximum operating current of 50 µA and a low dropout voltage allow the ADR225 to function very well in battery-powered equipment.The ADR225 voltage reference is offered in an 8-lead SOIC package with an operating temperature range of −40°C to +175°C.It is also available in an 8-lead ceramic flat pack (FLATPACK) with an operating temperature range of −40°C to +210°C. Both devices are designed for robustness at extreme temperatures and are qualified for 1000 hours of operation at the maximum temperature rating.The ADR225 is a member of a growing series of high temperature qualified products offered by Analog Devices, Inc. For a complete selection table of the available high temperature products, see the high temperature product list and qualification data available at www.analog.com/hightemp.ApplicationsDown-hole drilling and instrumentationAvionicsHeavy industrialHigh temperature environments |
