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Provides stable output
SOP8Manufacturer:
Mfr.Part #:
ADR444BRZ
Datasheet:
Series: ADR444
Reference Type:
Series
Output Type:
Fixed
Voltage - Output (Min/Fixed):
4.096V
EDA/CAD Models:
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The ADR444BRZ is a one-output, three-term voltage reference from Rochester Electronics LLC. It provides an output voltage of 4.096V with excellent noise performance and temperature coefficient. This device is suitable for precision data acquisition systems, high-resolution data converters, battery-powered instrumentation, portable medical instruments, industrial process control systems, and other precision applications. The ADR444BRZ features ultralow noise (0.1 Hz to 10 Hz) and a superb temperature coefficient of 10 ppm/°C (A Grade). It is available in an SOP8 package.
The package type for ADR444BRZ is SOP8 (Shrink Small Outline Package, 8 pins).
According to the product information, the package type for ADR444BRZ is SOP8, which stands for Shrink Small Outline Package 8. This indicates that the device has 8 pins.
As a voltage reference, the function of each pin is not explicitly stated in the provided information. However, based on the typical pinout for an SOP8 package and the description of the device as a "1-OUTPUT THREE TERM VOLTAGE REFERENCE", we can infer that the pins are likely:
Please note that this is an educated guess, and the actual pinout may vary depending on the specific device.
The manufacturer of the ADR444BRZ is Rochester Electronics LLC, a leading independent semiconductor distributor and authorized global provider of end-of-life (EOL) and legacy semiconductors.
The ADR444BRZ is suitable for precision data acquisition systems, high-resolution data converters, battery-powered instrumentation, portable medical instruments, industrial process control systems, precision instruments, and optical control circuits. Its ultralow noise and superb temperature coefficient make it an excellent choice for applications requiring high accuracy and stability.
The equivalent products of ADR444BRZ are:
These products offer similar voltage reference and noise performance to the ADR444BRZ.
Category | Integrated Circuits (ICs)Power Management (PMIC)Voltage Reference | Reference Type | Series |
Output Type | Fixed | Voltage - Output (Min/Fixed) | 4.096V |
Current - Output | 10 mA | Tolerance | ±0.04% |
Temperature Coefficient | 3ppm/°C | Noise - 0.1Hz to 10Hz | 1.8µVp-p |
Noise - 10Hz to 10kHz | - | Voltage - Input | 4.6V ~ 18V |
Current - Supply | 3.75mA | Operating Temperature | -40°C ~ 125°C (TA) |
Mounting Type | Surface Mount | Base Product Number | ADR444 |
Product Category | Voltage References | Mounting Style | SMD/SMT |
Output Voltage | 4.096 V | Initial Accuracy | 0.04 % |
Shunt Current - Max | 10 mA | Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 125 C | Accuracy | 50 ppm/mA |
Description/Function | 4.096 V high precision, LDO XFET reference for use with high performance sigma-delta converters | Height | 1.5 mm |
Input Voltage | 4.6 V to 18 V | Length | 5 mm |
Load Regulation | 50 ppm/mA | Operating Supply Current | 3.75 mA |
Output Current | 10 mA | Product | Voltage References |
Product Type | Voltage References | Factory Pack Quantity | 98 |
Subcategory | PMIC - Power Management ICs | Topology | Series References |
Width | 4 mm | Unit Weight | 0.019048 oz |
Package/Case | SOP8 |
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