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MAX9100EUK+T

Name: MAX9100EUK+T
Rating: 4.7 (12 reviews)

IC COMPARATOR 1 GEN PUR SOT23-5

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Mfr。パート #MAX9100EUK+T
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仕様

Part Status	Active
Type	Standard (General Purpose)
Number of Elements	1
Output Type	CMOS, Push-Pull, Rail-to-Rail
Voltage - Supply, Single/Dual (±)	1V ~ 5.5V
Voltage - Input Offset (Max)	10mV @ 5.5V
Current - Input Bias (Max)	0.015µA @ 5.5V
Current - Quiescent (Max)	13µA
CMRR, PSRR (Typ)	68dB CMRR, 66dB PSRR
Propagation Delay (Max)	4.5µs
Hysteresis	±2mV
Operating Temperature	-40°C ~ 85°C
Package / Case	SC-74A, SOT-753
Mounting Type	Surface Mount
Supplier Device Package	SOT-23-5
Base Product Number	MAX9100

概要

Description

The MAX9100EUK+T is a high-speed voltage comparator designed for precision applications. It features a single-ended output and operates from a supply voltage range of 3.0V to 5.5V, making it suitable for both battery-powered and standard power applications. With a propagation delay of around 10 ns, it provides fast response times critical for high-frequency signal processing.
This comparator incorporates a built-in hysteresis feature, which enhances noise immunity and prevents false triggering due to small voltage fluctuations. Its low supply current and small package size (U-THIN 8) make it ideal for compact, energy-efficient designs. The MAX9100EUK+T is commonly used in applications such as signal conditioning, level shifting, and various analog systems where fast and reliable voltage comparisons are necessary.
Overall, the device stands out for its speed, efficiency, and versatility in a wide range of electronic circuits.

Features

The MAX9100EUK+T is a precision voltage comparator featuring several key attributes:
1. Single Supply Operation: Operates from a single supply voltage range of 2.7V to 6.0V, making it suitable for battery-powered applications.
2. Low Supply Current: Consumes only 35 µA, enhancing power efficiency.
3. High Speed: Offers a propagation delay as low as 16 ns, enabling fast signal processing.
4. High Precision: Features a low input offset voltage of 500 µV (max), ensuring accurate comparison.
5. Rail-to-Rail Output: The output can swing to within 100 mV of the supply rails, providing maximum dynamic range.
6. Programmable Hysteresis: Integrated hysteresis allows for noise immunity and increasing stability in varying conditions.
7. Temperature Range: Operates over a wide temperature range from -40°C to +125°C, suitable for industrial applications.
This combination of features makes the MAX9100EUK+T ideal for applications such as battery monitoring, sensor interfacing, and other precision signal processing tasks.

Package

The MAX9100EUK+T is packaged in a 5-pin SOT23 package. This compact surface-mount package is designed for space-constrained applications, providing a small footprint for easy integration onto PCBs.

Pinout

The MAX9100EUK+T is a single-supply, high-speed comparator with a pin count of 8. It features the following pins:
1. IN+ (Pin 1): Non-inverting input.
2. IN- (Pin 2): Inverting input.
3. VEE (Pin 3): Negative power supply (usually connected to ground).
4. VCC (Pin 4): Positive power supply (typically +5V).
5. OUT (Pin 5): Output signal.
6. GND (Pin 6): Ground reference.
7. HYST (Pin 7): Hysteresis control, can be used to set positive feedback for noise immunity.
8. NC (Pin 8): No connection (not used).
The device is designed for applications requiring fast response times and low power consumption, making it suitable for various analog signal processing tasks.

Manufacturer

The MAX9100EUK+T is manufactured by Analog Devices, Inc. Analog Devices is a global leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company specializes in designing and manufacturing a wide range of electronic components used in various applications, including communications, industrial automation, automotive, and consumer electronics. Founded in 1965, Analog Devices has a strong reputation for innovation and quality in the semiconductor industry, focusing on providing solutions for signal processing challenges across diverse markets.

Application

The MAX9100EUK+T is a high-speed comparator used in various applications, including signal conditioning, high-speed data acquisition, and analog-to-digital conversion systems. It is suitable for use in automotive and industrial control systems, pulse width modulation (PWM) circuits, and zero-crossing detectors. Its fast response time makes it ideal for applications requiring rapid voltage level detection and switching.

Equivalent

The MAX9100EUK+T is a precision voltage comparator. Equivalent products include the LM393 from Texas Instruments, the TLV3701 from Texas Instruments, the MCP6541 from Microchip, and the LTC6752 from Analog Devices. These alternatives offer similar functionality and specifications, but it's essential to verify specific parameters such as voltage range, speed, and package type when selecting a substitute.