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ADR445ARMZ
+BOMIC VREF SERIES 0.12% 8MSOP
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Nhà sản xuấtCông ty Analog Devices Inc.
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Ông. Phần #ADR445ARMZ
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Bảng dữ liệu ADR445ARMZ DataSheet
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Series | XFET® |
| Part Status | Active |
| Reference Type | Series |
| Output Type | Fixed |
| Voltage - Output (Min/Fixed) | 5V |
| Current - Output | 10 mA |
| Tolerance | ±0.12% |
| Temperature Coefficient | 10ppm/°C |
| Noise - 0.1Hz to 10Hz | 2.25µVp-p |
| Voltage - Input | 5.5V ~ 18V |
| Current - Supply | 3.75mA |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package | 8-MSOP |
| Base Product Number | ADR445 |
Tổng quan
Description
In general, "ADR" often stands for "Alternative Dispute Resolution," focusing on methods to resolve conflicts outside of traditional litigation. The remaining characters may represent a unique identifier or specification within a particular field or industry.
For a more accurate understanding, please provide additional context or specify the area related to ADR445ARMZ.
Equivalent
Features
1. Voltage Output: Provides a stable output voltage of 4.096 V.
2. Low Drift: Offers low temperature drift, typically around 5 ppm/°C, ensuring reliable performance across varying temperatures.
3. High Accuracy: Achieves an initial accuracy of ±0.1%, making it suitable for precise applications.
4. Low Noise: Exhibits low noise characteristics, enhancing performance in sensitive electronic circuits.
5. Wide Supply Range: Operates with a supply voltage range from 2.5 V to 12 V.
6. Compact Package: Available in a small 8-lead MSOP or 8-lead SOIC package, suitable for space-constrained designs.
7. Short-Circuit Protection: Features internal protection to prevent damage in short-circuit conditions.
These attributes make the ADR445ARMZ ideal for use in instrumentation, data acquisition systems, and other applications requiring accurate voltage references.
Pinout
The functions of the pins are as follows:
1. Pin 1 (VOUT): Output voltage (reference voltage).
2. Pin 2 (GND): Ground connection.
3. Pin 3 (NC): No Connect; this pin should be left unconnected.
4. Pin 4 (VREF): Reference voltage input, typically not used as the device is self-contained.
5. Pin 5 (VDD): Power supply input.
The ADR445 provides a low-noise voltage reference with a typical output of 4.096V and is designed for high precision applications. Its compact package and low drift make it suitable for various electronic systems.
Manufacturer
Application
1. Data Acquisition Systems: Providing stable reference voltages for ADCs and DACs.
2. Precision Measurement Equipment: Ensuring accuracy in instrumentation and sensor applications.
3. Power Management Circuits: Serving as reference voltages in voltage regulators and power supplies.
4. Consumer Electronics: Enhancing performance in audio and video equipment.
5. Industrial Automation: Used in control systems and PLCs requiring reliable voltage references.
Its low noise and high accuracy make it suitable for various demanding electronic applications.