Data Sheet
FEATURES
Initial accuracy A grade: ±0.70% (maximum) B grade: ±0.35% (maximum)
Maximum temperature coefficient...
Data Sheet
FEATURES
Initial accuracy A grade: ±0.70% (maximum) B grade: ±0.35% (maximum)
Maximum temperature coefficient A grade: 50 ppm/°C B grade: 25 ppm/°C
CLOAD = 0.1 μF to 1 μF Output current: +4 mA/−2 mA Low operating current: 80 μA (typical) Output noise: 6 μV p-p at 1.0 V output Input range: 2.0 V to 18 V Temperature range: −40°C to +125°C Tiny, Pb-free TSOT package
APPLICATIONS
Battery-powered instrumentation Portable medical equipment Communication infrastructure equipment
GENERAL DESCRIPTION
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.
Precision Series Sub-Band Gap
Voltage Reference ADR130
PIN CONFIGURATION
NC 1
6 NC
ADR130
GND 2 TOP VIEW 5 SET (Not to Scale)
VIN 3
4 VOUT
NC = NO CONNECT
Figure 1. 6-Lead TSOT (UJ-6)
06322-001
Available in the industrial temperature range of −40°C to +125°C, the ADR130 is housed in a tiny TSOT 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).
Rev. D
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