AD744JRZ-REEL7: Features, Specs & More
In precision analog design, stability, accuracy, and predictable performance are non-negotiable requirements. The ADI AD744JRZ-REEL7 is a single-channel precision operational amplifier designed to meet these demands in industrial, instrumentation, and signal-conditioning applications. In this comprehensive article, we'll delve into the intricacies of the AD744JRZ-REEL7, uncovering its definition, key features, specifications, applications, and a closer look at its manufacturer.
Catalog
AD744JRZ-REEL7's Overview
The AD744JRZ-REEL7 is a single-channel precision operational amplifier manufactured by Analog Devices, Inc. (ADI). It is designed to operate from dual power supplies up to ±18V and is optimized for accurate signal amplification in surface-mount designs. The device is supplied in an 8-pin SOIC N package and delivered in tape-and-reel format for automated assembly.
Key Features
Let's delve into the standout features that make the AD744JRZ-REEL7 a standout in the world of electronics:
· The AD744JRZ-REEL7 is a single-channel precision amplifier optimized for accurate analog signal processing.
· The device supports dual power supplies ranging from ±4.5V to ±18V.
· The typical input offset voltage is 1 mV at ±15V operation.
· The amplifier delivers a typical slew rate of 75 V/µs at ±15V.
· The device provides a typical voltage gain of 112.04 dB.
· The gain bandwidth product is typically 13 MHz.
· The amplifier supports a typical output current of 25 mA.
· The quiescent current is limited to 5 mA at ±15V.
· The device does not include shutdown functionality.
· The amplifier operates reliably across commercial temperature ranges.
Specifications
Now, let's take a closer look at the technical specifications that define the capabilities of the AD744JRZ-REEL7:
Type | Parameter |
Type | Precision Amplifier |
Manufacturer Type | Precision Amplifier |
Number of Channels per Chip | 1 |
Process Technology | >2.5um |
Maximum Input Offset Voltage (mV) | 1@±15V |
Minimum Dual Supply Voltage (V) | ±4.5 |
Typical Dual Supply Voltage (V) | ±15 |
Maximum Dual Supply Voltage (V) | ±18 |
Maximum Input Offset Current (uA) | 0.00005@±15V |
Typical Input Bias Current (uA) | 0.00003@±15V |
Maximum Input Bias Current (uA) | 0.0001@±15V |
Maximum Quiescent Current (mA) | 5@±15V |
Typical Output Current (mA) | 25@±15V |
Power Supply Type | Dual |
Maximum Power Dissipation (mW) | 500 |
Typical Slew Rate (V/us) | 75@±15V |
Typical Input Noise Voltage Density (nV/rtHz) | 45@±15V |
Typical Voltage Gain (dB) | 112.04 |
Typical Noninverting Input Current Noise Density (pA/rtHz) | 0.01@±15V |
Minimum CMRR (dB) | 70 |
Minimum CMRR Range (dB) | 70 to 71 |
Typical Gain Bandwidth Product (MHz) | 13 |
Typical Settling Time (ns) | 750 |
Shut Down Support | No |
Minimum Operating Temperature (°C) | 0 |
Maximum Operating Temperature (°C) | 70 |
Supplier Temperature Grade | Commercial |
Packaging | Tape and Reel |
Mounting | Surface Mount |
Package Height | 1.38 |
Package Width | 3.9 |
Package Length | 4.9 |
PCB changed | 8 |
Standard Package Name | SO |
Supplier Package | SOIC N |
Pin Count | 8 |
Lead Shape | Gull-wing |
Applications
Thanks to its precision performance and robust electrical characteristics, the AD744JRZ-REEL7 is widely used across multiple electronics sectors.
· Industrial signal conditioning systems
· Sensor amplification and data acquisition circuits
· Precision instrumentation equipment
· Medical electronics signal processing
· Test and measurement devices
· Professional audio and analog front-end designs
AD744JRZ-REEL7's Manufacturer
Analog Devices, Inc. (ADI) stands as a global leader in analog and mixed-signal technology, pioneering transformative solutions since 1965. Renowned for innovation, ADI's diverse portfolio of high-performance integrated circuits spans precision amplifiers, data converters, sensors, and digital signal processing.
Conclusion
The ADI AD744JRZ-REEL7 is a classic precision operational amplifier that continues to deliver dependable performance in modern analog designs. With wide dual-supply support, strong gain characteristics, and stable noise behavior, it fits naturally into instrumentation, signal conditioning, and control applications. For engineers seeking a reliable, well-understood precision op amp from a trusted manufacturer, the AD744JRZ-REEL7 remains a solid and effective solution.
