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ADI 2.048V 0.60um CMOS 10ppm/C Voltage REF
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Nhà sản xuấtAnalog Devices
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Ông. Phần #ADR3420ARJZ
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Có sẵn19293
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Packaging | Reel |
| Standard Pack Qty | 3000 |
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Description
The ADR3420ARJZ is a precision voltage reference IC from Analog Devices, offering a fixed 2.048V output with high accuracy (±0.1% max) and low temperature drift (3 ppm/°C typ). It operates from a 2.7V to 5.5V supply, consuming just 350 µA, making it suitable for low-power applications.
Key features include:
- Low noise (12 µVp-p, 0.1–10 Hz)
- High stability over time and temperature
- SOT-23-6 package for compact designs
Ideal for data converters, sensors, and portable instrumentation, the ADR3420ARJZ ensures reliable voltage references in precision analog circuits. Its robust performance and small footprint make it a popular choice for space-constrained applications.
For detailed specs, refer to the datasheet.
Key features include:
- Low noise (12 µVp-p, 0.1–10 Hz)
- High stability over time and temperature
- SOT-23-6 package for compact designs
Ideal for data converters, sensors, and portable instrumentation, the ADR3420ARJZ ensures reliable voltage references in precision analog circuits. Its robust performance and small footprint make it a popular choice for space-constrained applications.
For detailed specs, refer to the datasheet.
Equivalent
The ADR3420ARJZ is a precision voltage reference (2.048V). Equivalent alternatives include:
- ADR3425ARJZ (2.5V output)
- ADR3412ARJZ (1.25V output)
- MAX6126AASA21+ (2.048V, high precision)
- LT6656BCHMS8-2.048#PBF (2.048V, low drift)
- REF2020AIDDCR (2.048V, low power)
Check datasheets for exact specs like accuracy, drift, and package compatibility.
- ADR3425ARJZ (2.5V output)
- ADR3412ARJZ (1.25V output)
- MAX6126AASA21+ (2.048V, high precision)
- LT6656BCHMS8-2.048#PBF (2.048V, low drift)
- REF2020AIDDCR (2.048V, low power)
Check datasheets for exact specs like accuracy, drift, and package compatibility.
Features
The ADR3420ARJZ is a precision voltage reference IC with the following key features:
- Output Voltage: 2.048V (fixed)
- High Accuracy: ±0.1% (max) initial error
- Low Drift: 8ppm/°C (typ)
- Low Noise: 12μVpp (0.1Hz to 10Hz)
- Low Quiescent Current: 500μA (max)
- Wide Operating Range: 2.7V to 5.5V
- Temperature Range: -40°C to +125°C
- Package: SOT-23-6 (small footprint)
- Applications: Precision ADCs, DACs, industrial, and medical systems
It provides excellent stability and low power consumption, making it ideal for high-precision designs.
- Output Voltage: 2.048V (fixed)
- High Accuracy: ±0.1% (max) initial error
- Low Drift: 8ppm/°C (typ)
- Low Noise: 12μVpp (0.1Hz to 10Hz)
- Low Quiescent Current: 500μA (max)
- Wide Operating Range: 2.7V to 5.5V
- Temperature Range: -40°C to +125°C
- Package: SOT-23-6 (small footprint)
- Applications: Precision ADCs, DACs, industrial, and medical systems
It provides excellent stability and low power consumption, making it ideal for high-precision designs.
Pinout
The ADR3420ARJZ is a precision voltage reference IC in a SOT-23 package with 5 pins.
Pin Functions:
1. VOUT (Pin 1): Output voltage (2.048V default).
2. GND (Pin 2): Ground connection.
3. NC (Pin 3): No connection (floating).
4. TRIM (Pin 4): Optional output voltage adjustment.
5. VIN (Pin 5): Supply voltage input (2.7V to 5.5V).
It provides low noise (±8µVp-p) and high accuracy (±0.1% max) for precision applications.
Pin Functions:
1. VOUT (Pin 1): Output voltage (2.048V default).
2. GND (Pin 2): Ground connection.
3. NC (Pin 3): No connection (floating).
4. TRIM (Pin 4): Optional output voltage adjustment.
5. VIN (Pin 5): Supply voltage input (2.7V to 5.5V).
It provides low noise (±8µVp-p) and high accuracy (±0.1% max) for precision applications.
Package
The ADR3420ARJZ comes in a SOT-23-6 package. This small, surface-mount package is compact and suitable for space-constrained applications. It has six pins and is commonly used for precision voltage references. The SOT-23-6 is known for its reliability and ease of assembly in PCB designs.
