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IC VREF SERIES 0.05% 8VSSOP
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HerstellerTexas Instruments
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Herstellerteil #REF5030IDGKR
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Paket VSSOP-8
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Auf Lager4819
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Part Status | Active |
| Reference Type | Series |
| Output Type | Fixed |
| Voltage - Output (Min/Fixed) | 3V |
| Current - Output | 10 mA |
| Tolerance | ±0.05% |
| Temperature Coefficient | 3ppm/°C |
| Noise - 01 Hzto10 Hz | 3µVp-p |
| Voltage - Input | 3.2V ~ 18V |
| Supply Current | 1.2mA |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
Übersicht
Description
Equivalent
1. ADR4530 by Analog Devices – offers similar precision and stability.
2. LT6656 by Analog Devices (formerly Linear Technology) – provides comparable voltage reference performance.
3. MAX6070 by Maxim Integrated – also provides high precision reference voltage.
4. ISL21009 by Renesas – a precise voltage reference with similar specifications.
Always verify compatibility with your specific application requirements.
Features
1. High Precision: Offers a typical output voltage of 3.0V with excellent accuracy, making it suitable for applications demanding low drift over temperature and time.
2. Low Noise: Provides low output voltage noise, which is crucial for maintaining signal integrity in sensitive analog and digital systems.
3. Low Temperature Coefficient: Ensures minimal output voltage variation across a wide temperature range, enhancing reliability in varying environmental conditions.
4. Low Dropout Voltage: Designed with a low dropout voltage to maintain regulation even with low input-to-output differential, improving energy efficiency.
5. Wide Supply Range: Supports a broad input voltage range, allowing flexibility in different circuit designs and power supplies.
6. Compact Package: Available in a small, surface-mount package, aiding in space-constrained designs.
These features make the REF5030IDGKR ideal for use in precision data acquisition systems, medical equipment, and industrial measurement devices.
Pinout
Here is a brief overview of the pin functions:
1. IN: Input voltage supply.
2. GND: Ground pin.
3. OUT: Reference voltage output.
4. TRIM/NR: Noise reduction and trimming. This pin can be used with an external capacitor to improve stability and noise performance or for fine-tuning the output voltage.
5. NC: No connect; these pins have no internal connection.
6. NC: No connect.
7. NC: No connect.
8. NC: No connect.
This device provides a 3.0 V reference voltage and is known for its low drift and low noise, making it suitable for precise measurements in various electronics applications.
Manufacturer
Application
1. Data Acquisition Systems: Enhances accuracy in analog-to-digital converters (ADCs).
2. Instrumentation: Provides precise voltage references in measurement devices.
3. Industrial Control Systems: Ensures stability in control loops and sensors.
4. Medical Equipment: Vital for accurate readings in diagnostic instruments.
5. Communication Systems: Supports stable performance in RF and analog circuits.
6. Automotive Electronics: Used in control modules where precision is critical.
The device is valued for its low drift, low noise, and high stability, essential in applications requiring precise voltage regulation.