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ADR435BRZ
+BOMIC VREF SERIES 0.04% 8SOIC
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ManufacturerAnalog Devices Inc.
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Mfr. Part #ADR435BRZ
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Datasheet ADR435BRZ DataSheet
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Package SOIC-8
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In Stock5060
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Specifications
| Attribute | Value |
| Package | Tube |
| Series | XFET® |
| ProductStatus | Active |
| ReferenceType | Series |
| OutputType | Fixed |
| Voltage-Output(Min/Fixed) | 5V |
| Current-Output | 30 mA |
| Tolerance | ±0.04% |
| TemperatureCoefficient | 3ppm/°C |
| Noise-01Hzto10Hz | 8µVp-p |
| Voltage-Input | 7V ~ 18V |
| Current-Supply | 800µA |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
Overview
Description
Equivalent
1. LM4050A-5.0 from Texas Instruments
2. LT6656BHMS8-5 from Analog Devices (formerly Linear Technology)
3. MAX6250AASA+ from Maxim Integrated
4. REF5050AID from Texas Instruments
These alternatives offer similar output voltage, stability, and precision specifications. Always verify compatibility based on the specific requirements of your application.
Features
The device offers a low output noise, reducing the need for additional filtering in sensitive applications. It operates with a low supply current, making it energy-efficient and suitable for battery-operated devices. The ADR435BRZ also provides excellent line and load regulation, ensuring stable output despite variations in input voltage or load conditions.
It is available in a compact package, which facilitates easy integration into various circuit designs. The ADR435BRZ typically delivers a fixed output voltage, and its robust design ensures reliable performance in harsh environments. It is widely used in instrumentation, precision data acquisition systems, and other applications requiring dependable voltage references.
These features make the ADR435BRZ an excellent choice for engineers seeking a stable and precise voltage reference in their electronic designs.
Pinout
The pin configuration is as follows:
1. Pin 1 (COMP): Compensation pin, used for optional external compensation to improve stability.
2. Pin 2 (GND): Ground pin, serves as the return path for the output and input currents.
3. Pin 3 (TEMP): Temperature sensor output, provides a voltage proportional to the temperature.
4. Pin 4 (TRIM): Trim pin, allows for fine-tuning of the output voltage.
5. Pin 5 (VIN): Input voltage pin, where the supply voltage is applied.
6. Pin 6 (NC): No connection, not used.
7. Pin 7 (VOUT): Output voltage pin, delivers the precise 5.0 V output.
8. Pin 8 (NC): No connection, not used.
These features make the ADR435BRZ suitable for high-precision applications like data acquisition systems, instrumentation, and control systems.
Manufacturer
Application
1. Data Acquisition Systems: Provides reference voltage for Analog-to-Digital Converters (ADCs) and Digital-to-Analog Converters (DACs).
2. Instrumentation: Ensures precision in measurement devices used in scientific and industrial environments.
3. Automotive Electronics: Supports applications requiring stable reference voltages under varying conditions.
4. Communications Equipment: Offers stable reference for RF and microwave systems.
5. Medical Devices: Used in devices requiring high accuracy and reliability.
6. Industrial Control Systems: Provides consistent operation in control and automation equipment.