ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC VREF SERIES 0.04% 8SOIC
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tube
- Output Type：Fixed
- Voltage - Output (Min/Fixed)：5V
- Voltage - Output (Max)：-
- Current - Output：10 mA
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SOIC
- Grade：-
- Qualification：-
Download product information
Overview
The MAX875AESA is a precision series voltage reference providing a fixed +5.0V output in an 8-pin SOIC package. It features a maximum temperature coefficient of 7ppm/°C and initial accuracy of ±0.04%. The device operates with a supply voltage range of +7V to +18V, drawing a maximum quiescent current of 450µA. It sources 10mA and sinks 2mA, with line regulation at 4ppm/V and load regulation at 15ppm/mA. Noise is typically 9µVP-P (0.1Hz to 10Hz) and 14.5µVRMS (10Hz to 1kHz).
Feature Summary
- Laser-trimmed thin-film resistors ensure high initial accuracy and low drift.
- Integrated temperature proportional output for compensation circuits.
- Low power consumption suitable for battery-operated systems.
- Output voltage trim capability using external potentiometer.
Applications
- 12-bit data-acquisition systems
- Digital multimeters
- Portable data-acquisition systems
Procurement Notes
Verify the specific suffix against the manufacturer's official datasheet to confirm pinout compatibility and electrical tolerances. Confirm RoHS status and lead-free packaging requirements if applicable to your assembly process. Check for obsolescence notices or product change notifications prior to final design approval.
Selection Notes
Select this component when a stable +5V reference is required with minimal temperature drift. Ensure the input voltage remains within the specified operating range relative to the output. Consider the TRIM pin functionality if fine-tuning the output voltage is necessary for the application.
Part Context
Part of the MAX873/MAX875/MAX876 family of low-power, low-drift precision voltage references. The MAX875 specifically provides the +5.0V variant within this lineup, sharing common architectural features such as curvature-correction circuitry and short-circuit protection.
Replacement Considerations
MAX875AESA+
FAQ
How can the output voltage be adjusted?
The output voltage can be trimmed over a ±6% range by connecting a potentiometer between the OUT, TRIM, and GND pins.
What is the function of the TEMP pin?
The TEMP pin provides an output voltage proportional to the die temperature, useful for temperature compensation or warning circuits.
