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Product Detailed Parameters
- Description：IC AMP COMP REF 10UMAX
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tube
- Type：Amplifier, Comparator, Reference
- Applications：Smart Card
- Mounting Type：Surface Mount
- Package / Case：10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
- Supplier Device Package：10-uMAX/uSOP
- Grade：-
- Qualification：-
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Overview
The MAX9004EUB+ is a low-power, high-speed single-supply operational amplifier integrated with a comparator and precision voltage reference. It operates from +2.5V to +5.5V supplies, drawing 340µA quiescent current. The device features an 8MHz gain-bandwidth product, 6V/µs slew rate, and ±1.5mV input offset voltage. It includes shutdown mode reducing current to 2µA, rail-to-rail outputs, and a 1.230V reference. Packaged in a 10-pin µMAX format for space-constrained designs.
Feature Summary
- Integrates op amp, comparator, and reference in compact package
- Shutdown mode reduces supply current significantly
- Rail-to-rail output swing for extended dynamic range
- Internal precision reference with low temperature drift
Applications
- Single-supply zero-photodiode preamps
- Crossing detectors
- Smart card readers
- Infrared receivers
- Bar-code readers for remote controls
Procurement Notes
Verify component authenticity through authorized channels. Confirm datasheet revision matches manufacturing batch. Check for RoHS compliance documentation. Ensure storage conditions meet specified limits. Validate pin configuration against schematic requirements before integration.
Selection Notes
Choose this part when combining amplification, comparison, and reference functions is necessary. Suitable for battery-powered systems requiring low standby current. Ideal for applications needing rail-to-rail output capability. Consider the 10-pin package size for PCB layout constraints.
Part Context
Part of the MAX9000 family offering combined signal processing capabilities. Designed for portable electronics and industrial instrumentation. Provides high performance in minimal footprint. Integrates multiple analog functions into single IC solution.
Replacement Considerations
MAX9001EUB+
FAQ
What is the propagation delay of the internal comparator?
The comparator has a typical propagation delay of 185ns.
How does the shutdown mode affect the output state?
Shutdown mode places the outputs into a high-impedance state and reduces supply current to 2µA.
Is the op amp unity-gain stable?
No, the MAX9004 op amp is decompensated and stable for closed-loop gains of +10V/V or greater.
