ADCMP562BRQZ

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ADCMP562BRQZ

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IC COMPARATOR 2 W/LATCH 20QSOP

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仕様

属性
Part Status Active
Base Product Number ADCMP562
Type with Latch
Number of Elements 2
Output Type Complementary, Differential, Open-Emitter, PECL
Voltage - Supply, Single/Dual (±) ±4.75V ~ 5.25V
Voltage - Input Offset (Max) 2mV @ -5.2V,5V
Current - Input Bias (Max) 3µA @ -5.2V,5V
Current - Output (Typ) 30mA
Current - Quiescent (Max) 5mA, 28mA, 13mA
CMRR, PSRR (Typ) 80dB CMRR, 85dB PSRR
Propagation Delay (Max) 0.83ns
Hysteresis ±1mV
Operating Temperature -40°C ~ 85°C
Package 20-SSOP (0.154", 3.90mm Width)
Mounting Type Surface Mount
Supplier Device Package 20-QSOP
Packaging Tube

概要

Description

The ADCMP562BRQZ is a high-speed, low-latency comparator from Analog Devices, designed for precision signal processing applications. It features a differential input and a complementary TTL/CMOS-compatible output stage, making it suitable for high-speed data acquisition and digital communication systems. The device operates with low propagation delay, typically around 1 ns, and offers a fast rise and fall time, which ensures rapid response to input changes.
Capable of operating over a wide supply voltage range, the ADCMP562BRQZ provides design flexibility and is ideal for use in systems requiring precise timing and synchronization. It integrates a hysteresis feature that enhances noise immunity and stability, reducing false triggering in noisy environments.
Packaged in a compact, surface-mount form, the ADCMP562BRQZ is designed for ease of integration into densely populated circuit boards. Its robust performance and reliability make it suitable for demanding applications in sectors like telecommunications, instrumentation, and automotive electronics. Always refer to the specific datasheet for detailed specifications and application guidelines.

Equivalent

The ADCMP562BRQZ is a high-speed comparator from Analog Devices with specific characteristics. Equivalent products might include the LMH7220 from Texas Instruments, the MAX9602 from Maxim Integrated, or the LT1719 from Linear Technology. These alternatives have similar high-speed performance and output type but ensure to compare specifications like propagation delay, supply voltage, and package type for compatibility with your application.

Features

The ADCMP562BRQZ is an ultrafast voltage comparator produced by Analog Devices. Key features include:
1. High Speed: It features a fast propagation delay of approximately 1 ns, which makes it suitable for high-speed applications.
2. Low Power Consumption: Operates with low power, making it efficient for various applications.
3. TTL/CMOS Compatible: The comparator is compatible with both TTL and CMOS logic levels, broadening its usability across different systems.
4. Differential Inputs: It supports differential input configurations, enhancing its flexibility in handling various signal types.
5. Wide Supply Voltage Range: The device operates across a wide supply voltage range (typically from 2.5V to 5.5V), which supports a broad spectrum of designs.
6. Output Stage: It includes a complementary output stage, providing both inverting and non-inverting outputs.
7. Small Package: Available in a small package, making it suitable for space-constrained applications.
These features make the ADCMP562BRQZ ideal for applications requiring fast and accurate signal processing, such as data acquisition systems, instrumentation, and communication systems.

Pinout

The ADCMP562BRQZ is a high-speed comparator from Analog Devices. It features a pin count of 16. This comparator operates with a differential input and provides complementary TTL-/CMOS-compatible output signals. It is designed for applications requiring fast switching speeds and precise timing, with a propagation delay of around 150 ps.
The device is suitable for use in high-speed digital systems, including clock and data recovery, test and measurement equipment, and pulse shaping circuits. Its small package size and high performance make it ideal for space-constrained and high-performance applications. The ADCMP562BRQZ can operate over a wide temperature range and features robust input and output stages to handle demanding electrical environments.

Manufacturer

The ADCMP562BRQZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in data conversion and signal processing technology. The company designs and manufactures a wide range of products, including analog, mixed-signal, and digital signal processing (DSP) integrated circuits. These products are used in various applications across industries such as communications, healthcare, automotive, aerospace, and industrial automation. Analog Devices is known for its innovation and high-performance solutions that enable accurate sensing, measurement, and control in electronic systems.

Application

The ADCMP562BRQZ is an ultra-fast comparator designed for high-speed applications. Its primary application areas include high-speed data acquisition systems, high-frequency communications, and RF systems. It is also used in pulse detection, high-speed analog-to-digital conversion, and signal reconstruction. The device's fast response time makes it suitable for applications requiring rapid signal processing, such as radar and LIDAR systems, instrumentation and measurement equipment, and high-speed oscilloscopes. Additionally, it can be used in medical imaging systems and high-speed imaging applications due to its precision and reliability.

Package

The ADCMP562BRQZ is a high-speed comparator from Analog Devices and comes in an 8-lead MSOP (Mini Small Outline Package) with an exposed pad. This package type is compact, making it suitable for applications requiring small PCB footprint.

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