Purchase ADR370, In-stock ADR370 From SeekIC.
MFG:ADI D/C:09
Part Number: ADR370
MFG: ADI
D/C: 09
Description: The ADR370 is a low cost, 3-terminal (series) band-gap voltage reference featuring high accuracy, high stability, and l...
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ADR370
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DataSheet
General Description
ADR370 General Description
The ADR370 is a low cost, 3-terminal (series) band-gap voltage reference featuring high accuracy, high stability, and low power consumption packaged in a tiny 3-lead SOT-23 package. Precise matching and thermal tracking of on-chip components, as well as patented temperature drift curvature correction design techniques, have been employed to ensure that the ADR370 provides an accurate 2.048 V output.
This micropowered, low dropout voltage device will source or sink up to 5 mA of load current while providing a stable 2.048 V output. The compact footprint, high accuracy, and an operating range of 2.3 V to 12 V make the ADR370 ideal for use in 3 V and 5 V systems where there may be wide variations in supply voltage and a need to minimize power dissipation.
The ADR370 is offered in A and B grades; all devices are specified over the extended industrial range of 40°C to +125°C.
ADR370 Maximum Ratings
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 V
Storage Temperature Range
RT Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65°C to +125°C
Operating Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40°C to +125°C
Lead Temperature Range
Soldering, 60 sec . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215°C
Infrared, 15 sec . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220°C
Storage Temperature Range
RT Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65°C to +125°C
Operating Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40°C to +125°C
Lead Temperature Range
Soldering, 60 sec . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215°C
Infrared, 15 sec . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220°C
ADR370 Features
Initial Accuracy: ±4 mV Max
Initial Accuracy Error: ±0.2%
Low TCVO: ±50 ppm/°C Max from 40°C to +125°C ,
30 ppm/°C Max from +25°C to +70°C
Load Regulation: 200 V/mA, 100 ppm/mA
Line Regulation: 25 V/V, 20 ppm/V
Wide Operating Range: VIN = 2.3 V to 15 V
Low Power: 72 A Max
High Output Sink/Source Current: ±5 mA Min
Wide Temperature Range: 40°C to +125°C
Tiny 3-Lead SOT-23 Package with Standard Pinout
Initial Accuracy Error: ±0.2%
Low TCVO: ±50 ppm/°C Max from 40°C to +125°C ,
30 ppm/°C Max from +25°C to +70°C
Load Regulation: 200 V/mA, 100 ppm/mA
Line Regulation: 25 V/V, 20 ppm/V
Wide Operating Range: VIN = 2.3 V to 15 V
Low Power: 72 A Max
High Output Sink/Source Current: ±5 mA Min
Wide Temperature Range: 40°C to +125°C
Tiny 3-Lead SOT-23 Package with Standard Pinout
ADR370 Typical Application
Battery-Powered Instrumentation
Portable Medical Instruments
Data Acquisition Systems
Industrial Process Control Systems
Automotive
Portable Medical Instruments
Data Acquisition Systems
Industrial Process Control Systems
Automotive
ADR370
PDF/DataSheet Download
- Datasheet: ADR370
- File Size: 186450 KB
- Manufacturer: AD [Analog Devices]
- Click here to Download
- ·ADR01
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- ·ADR01AKS-R2
- AD [Analog Devices]
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- ·ADR01AKS-REEL7
- AD [Analog Devices]
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- 857494 KB
- ·ADR01AR
- AD [Analog Devices]
- Ultracompact Precision10 V/5 V/2.5 V/3.0 V Voltage References
- 857494 KB
- ·ADR01AR-REEL7
- AD [Analog Devices]
- Ultracompact Precision10 V/5 V/2.5 V/3.0 V Voltage References
- 857494 KB
- ·ADR01AUJ-R2
- AD [Analog Devices]
- Ultracompact Precision10 V/5 V/2.5 V/3.0 V Voltage References
- 857494 KB
- ·ADR01AUJ-REEL7
- AD [Analog Devices]
- Ultracompact Precision10 V/5 V/2.5 V/3.0 V Voltage References
- 857494 KB
- ·ADR01BKS-R2
- AD [Analog Devices]
- Ultracompact Precision10 V/5 V/2.5 V/3.0 V Voltage References
- 857494 KB
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