Key facts
- Brand
- Analog Devices
- Model
- REF19X
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-03
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DatasheetANALOG DEVICES REF19x Series: Precision Micropower Low Dropout Voltage References Data Sheet
ANALOG DEVICES REF19x Series: Precision Micropower Low Dropout Voltage References Data Sheet
Datasheet
This document describes the features and characteristics of the Precision Micropower, Low Dropout Voltage References REF19x series, including temperature coefficient, output current, supply current, and initial accuracy.
Read onlineAnalog Devices REF19X specifications
| Initial accuracy | ±2 mV max |
|---|---|
| Temperature coefficient | 5 ppm/°C max |
| Low supply current (normal mode) | 45 µA max |
| Sleep mode supply current | 15 µA max |
| Dropout voltage (3.3 V supply, 10 mA load) | 1.25 V |
Source: Analog Devices REF19x Series Precision Micropower Low Dropout Voltage References Datasheet
All Analog Devices REF19X documents by type
Datasheet 2
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum supply current in normal operation?
The device draws up to 45 µA with no load.
From: Analog Devices REF19x Series Precision Micropower Low Dropout Voltage References Datasheet
How much current does the REF19x draw in sleep mode?
In sleep mode the supply current is reduced to less than 15 µA.
From: Analog Devices REF19x Series Precision Micropower Low Dropout Voltage References Datasheet