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ADCMP553BRMZ

Name: ADCMP553BRMZ
Rating: 4.7 (12 reviews)

IC COMPARATOR PECL/LVPECL 8MSOP

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Mfr。パート #ADCMP553BRMZ
パッケージ MSOP-8
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仕様

Package	Tube
ProductStatus	Active
Type	with Latch
NumberofElements	1
OutputType	Complementary, Differential, LVPECL, Open-Emitter, PECL
Voltage-SupplySingle/Dual(±)	3.14V ~ 5.25V
Voltage-InputOffset(Max)	10mV @ 3.3V
Current-InputBias(Max)	28µA @ 3.3V
Current-Output(Typ)	55mA @ 3.3V
Current-Quiescent(Max)	13mA
CMRRPSRR(Typ)	76dB CMRR, 70dB PSRR
PropagationDelay(Max)	0.625ns
Hysteresis	± 0.5mV
OperatingTemperature	-40°C ~ 85°C
Package/Case	8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
MountingType	Surface Mount

概要

Description

The ADCMP553BRMZ is a high-speed, low-power comparator designed by Analog Devices. It features a differential input structure, enabling it to compare two input voltages and output a digital signal based on their relative magnitudes. Key specifications include a propagation delay of around 1.5 ns, a low supply current of 1.5 mA, and a wide supply voltage range from 2.7 V to 5.5 V, making it suitable for battery-operated devices.
The ADCMP553BRMZ offers fast switching, low offset voltage, and excellent noise performance, which are critical for applications such as data acquisition, waveform shaping, and signal level detection. It comes in a compact 8-lead MSOP package, facilitating easy integration into space-constrained designs. Overall, the ADCMP553BRMZ is ideal for high-speed applications requiring precise voltage comparison while maintaining low power consumption.

Features

The ADCMP553BRMZ is a high-speed comparator from Analog Devices, featuring a high bandwidth, low propagation delay, and low power consumption. Key features include:
- Input Voltage Range: Supports a wide input voltage range, accommodating various signal levels.
- Propagation Delay: Fast propagation delay (typically around 1.5 ns) enables rapid signal processing.
- Supply Voltage: Operates from a single supply voltage of 2.7 V to 5.5 V, enhancing versatility in power supply designs.
- Open-Collector Output: Provides an open-collector output, allowing for easy interfacing with different logic levels.
- Low Power Consumption: Consumes only 1.1 mA of supply current, making it suitable for battery-powered applications.
- Temperature Range: Designed for operation over a wide temperature range (-40°C to +125°C), ensuring reliability in various environments.
These features make the ADCMP553BRMZ ideal for applications in signal conditioning, data acquisition, and high-speed systems.

Package

The ADCMP553BRMZ is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package) format. This compact package type is designed for efficient space utilization in various electronic applications.

Pinout

The ADCMP553BRMZ is a high-speed comparator from Analog Devices with a pin count of 8. Its primary functions include providing fast and precise voltage comparisons, with the ability to drive TTL or CMOS logic levels.
The key features include:
- Dual comparator configuration
- Input voltage range: -0.1V to Vcc + 0.1V
- Low propagation delay (typically around 2 ns)
- High speed with a fast response time
- Open-collector output for flexibility in interfacing
The pins typically include power supply (Vcc), ground (GND), inverting and non-inverting inputs for both comparators, and output pins. This device is ideal for applications requiring rapid signal processing, such as in signal conditioning and threshold detection.
For detailed pin assignments and specific applications, refer to the manufacturer's datasheet.

Manufacturer

The ADCMP553BRMZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational company that specializes in designing and manufacturing high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). Founded in 1965, the company is known for its innovative solutions in various sectors, including industrial, automotive, communications, healthcare, and consumer electronics. Their products are widely used in applications requiring precision and reliability, such as signal processing, data conversion, and sensor interfacing.

Application

The ADCMP553BRMZ is a high-speed comparator used in applications such as signal conditioning, data acquisition systems, and precision waveform generation. Its features support high-frequency signal processing, making it suitable for telecommunications, automotive sensors, industrial control systems, and consumer electronics. Additionally, it is used in zero-crossing detectors and pulse-width modulation (PWM) applications.

Equivalent

The ADCMP553BRMZ is a high-speed comparator. Equivalent products include:
1. LM393 - General-purpose dual comparator.
2. MAX comparators (e.g., MAX9018) - Ultra-fast comparators.
3. TLV3701 - Low-power, high-speed comparator.
4. LMV7219 - Low-voltage, high-speed comparator.
Check specific datasheets for exact specifications and performance characteristics to ensure compatibility.