REF1112是TI公司的一款并联电压基准产品，REF1112是采用 SOT23-3 封装的 1uA 静态电流 10ppm/℃ 漂移并联电压参考，本页介绍了REF1112的产品说明、应用、特性等，并给出了与REF1112相关的TI元器件型号供参考。
REF1112 - 采用 SOT23-3 封装的 1uA 静态电流 10ppm/℃ 漂移并联电压参考 - 并联电压基准 - 电压基准 - TI公司（Texas Instruments，德州仪器）
The REF1112 is a two-terminal shunt reference designed for power- and space-sensitive applications. The REF1112 features an operating current of 1mA in a SOT23-3 package and is an improved, lower power solution for designs currently using voltage references in larger packages, such as the REF1004 and LT1004. The REF1112 is specified from -40°C to +85°C with operation extending from -40°C to +125°C.
The REF1112 complements other 1µA components from Texas Instruments including the OPA349 and the TLV240x low-power operational amplifiers, and the TLV349x micropower voltage comparator.
- MICRO-PACKAGE: SOT23-3
- WIDE CURRENT RANGE: 1µA to 5mA
- HIGH INITIAL ACCURACY: 0.2%
- EXCELLENT SPECIFIED DRIFT PERFORMANCE:
- 30ppm/°C (max) from 0°C to +70°C
- 50ppm/°C (max) from -40°C to +85°C
- APPLICATIONS
- BATTERY-POWERED INSTRUMENTS
- PORTABLE DEVICES
- MEDICAL EQUIPMENT
- CURRENT SOURCES
- CALIBRATORS
- MICROPOWER CURRENT AND VOLTAGE REFERENCE
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