Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | Driver |
| Protocol | LVDS |
| NumberofDrivers/Receivers | 2/0 |
| DataRate | 500Mbps |
| Voltage-Supply | 3V ~ 3.6V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | SOT-23-8 |
Overview
Description
The MAX9112EKA+T is a dual, low-voltage, low-power comparator manufactured by Analog Devices under the Maxim Integrated brand. It is designed for applications requiring precise voltage comparison with minimal power consumption. Operating from a single 1.6V to 5.5V supply, the MAX9112EKA+T features rail-to-rail inputs and outputs, enabling full utilization of the supply voltage range. This comparator offers a fast response time and low propagation delay, making it suitable for high-speed applications.
The device is housed in a compact SOT-23 package, which is ideal for space-constrained designs. The MAX9112EKA+T also features a low 5µA (typical) quiescent current per comparator, which makes it energy-efficient and suitable for battery-operated devices. Additionally, its push-pull output stage can source and sink current, allowing for direct interfacing with logic circuits without the need for additional pull-up resistors.
Overall, the MAX9112EKA+T is used in various applications, including mobile devices, portable equipment, and other electronics where power efficiency and fast signal processing are critical.
The device is housed in a compact SOT-23 package, which is ideal for space-constrained designs. The MAX9112EKA+T also features a low 5µA (typical) quiescent current per comparator, which makes it energy-efficient and suitable for battery-operated devices. Additionally, its push-pull output stage can source and sink current, allowing for direct interfacing with logic circuits without the need for additional pull-up resistors.
Overall, the MAX9112EKA+T is used in various applications, including mobile devices, portable equipment, and other electronics where power efficiency and fast signal processing are critical.
Equivalent
The MAX9112EKA+T is a single, low-power, high-speed comparator with a push-pull output. Equivalent products include:
1. LMV7219 by Texas Instruments - A low-voltage, high-speed comparator.
2. LT1713 by Analog Devices - A high-speed comparator with similar features.
3. TS391 by STMicroelectronics - A micropower low-voltage comparator.
4. MCP6541 by Microchip Technology - A single comparator with low power consumption.
Always verify specifications to ensure compatibility with your application.
1. LMV7219 by Texas Instruments - A low-voltage, high-speed comparator.
2. LT1713 by Analog Devices - A high-speed comparator with similar features.
3. TS391 by STMicroelectronics - A micropower low-voltage comparator.
4. MCP6541 by Microchip Technology - A single comparator with low power consumption.
Always verify specifications to ensure compatibility with your application.
Features
The MAX9112EKA+T is a low-power, high-speed, precision comparator from Maxim Integrated. It operates with a single supply voltage ranging from 2.5V to 5.5V, making it suitable for battery-powered and portable applications. Key features include:
1. Low Power Consumption: It requires minimal power, making it efficient for energy-sensitive applications.
2. High Speed: Fast propagation delay of 40ns, ensuring quick response times in high-speed applications.
3. Rail-to-Rail Inputs: Allows for a wide range of input signals, enhancing versatility.
4. CMOS Output: Provides compatibility with digital logic systems.
5. Low Input Offset Voltage: Ensures high precision and accuracy.
6. Tiny Package: Available in a small SOT23-8 package, saving space on PCBs.
7. Internal Hysteresis: Improves noise immunity and stability.
These features make the MAX9112EKA+T ideal for use in various applications, including portable electronics, battery-operated devices, and systems requiring rapid signal processing.
1. Low Power Consumption: It requires minimal power, making it efficient for energy-sensitive applications.
2. High Speed: Fast propagation delay of 40ns, ensuring quick response times in high-speed applications.
3. Rail-to-Rail Inputs: Allows for a wide range of input signals, enhancing versatility.
4. CMOS Output: Provides compatibility with digital logic systems.
5. Low Input Offset Voltage: Ensures high precision and accuracy.
6. Tiny Package: Available in a small SOT23-8 package, saving space on PCBs.
7. Internal Hysteresis: Improves noise immunity and stability.
These features make the MAX9112EKA+T ideal for use in various applications, including portable electronics, battery-operated devices, and systems requiring rapid signal processing.
Pinout
The MAX9112EKA+T is an analog comparator from Maxim Integrated. It is housed in an 8-pin SOT-23 package. The key functions of this device include:
1. Comparator Functionality: It is an ultra-low power, single-supply comparator with a push-pull output.
2. Input and Output: It features a non-inverting input (IN+) and an inverting input (IN-), with the comparator output (OUT) indicating which input is higher.
3. Power Supply: The device operates with a single supply voltage, typically between 2.5V and 5.5V.
4. Reference: It does not include an internal reference, requiring an external reference voltage for operation.
5. Low Power Consumption: It is designed for applications requiring minimal power usage.
These features make the MAX9112EKA+T suitable for battery-operated devices and portable equipment, where efficient power consumption and reliable performance are critical.
1. Comparator Functionality: It is an ultra-low power, single-supply comparator with a push-pull output.
2. Input and Output: It features a non-inverting input (IN+) and an inverting input (IN-), with the comparator output (OUT) indicating which input is higher.
3. Power Supply: The device operates with a single supply voltage, typically between 2.5V and 5.5V.
4. Reference: It does not include an internal reference, requiring an external reference voltage for operation.
5. Low Power Consumption: It is designed for applications requiring minimal power usage.
These features make the MAX9112EKA+T suitable for battery-operated devices and portable equipment, where efficient power consumption and reliable performance are critical.
Manufacturer
The MAX9112EKA+T is manufactured by Maxim Integrated, which is now a part of Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits used in electronic equipment. The company serves various markets, including industrial, automotive, communications, healthcare, and consumer electronics, by providing high-performance solutions to improve accuracy, reliability, and efficiency in electronic systems.
Application
The MAX9112EKA+T is a low-power, low-voltage comparator used primarily in battery-operated devices and portable electronics. Its key application areas include threshold detection, battery monitoring, and level shifting in power management circuits. It is also used in sensor signal conditioning, allowing it to interface with various sensors for environmental monitoring and industrial control systems. The device's low quiescent current and rail-to-rail input make it suitable for precision measurement systems and microcontroller interfacing, enhancing the performance of data acquisition systems. Its small size and ease of integration make it ideal for use in space-constrained applications like consumer electronics and IoT devices.
Package
The MAX9112EKA+T is in an 8-pin SOT-23 package. This package type is a small outline transistor package commonly used for surface-mount devices.
