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OPA2335AMJG

Name: OPA2335AMJG
Rating: 4.7 (12 reviews)

0.05UV/C MAX, SINGLE-SUPPLY CMOS

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Mfr.부분 #OPA2335AMJG
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데이터시트 OPA2335AMJG DataSheet
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사양

Series	Zero-Drift
Part Status	Active
Amplifier Type	Zero-Drift
Number of Circuits	2
Output Type	Rail-to-Rail
Slew Rate	1.6V/µs
Gain Bandwidth Product	2 MHz
Current - Input Bias	70 pA
Voltage - Input Offset	1 µV
Current - Supply	570µA
Current - Output / Channel	50 mA
Voltage - Supply Span (Min)	2.7 V
Voltage - Supply Span (Max)	5.5 V
Operating Temperature	-55°C ~ 125°C
Mounting Type	Through Hole
Package / Case	8-CDIP (0.300", 7.62mm)
Supplier Device Package	8-CDIP

개요

Description

The OPA2335AMJG is a precision, low-power operational amplifier designed for a range of applications, including battery-powered devices, sensor signal processing, and data acquisition systems. It features a low offset voltage (typically 25 µV), low bias current, and low noise, making it suitable for high-accuracy applications.
Key specifications include a supply voltage range of 2.7V to 36V, a rail-to-rail output swing, and a unity-gain bandwidth of 800 kHz. The OPA2335 also offers a low quiescent current of 20 µA per channel, enhancing battery life in portable devices.
The device is housed in the MSOP-8 package, ideal for space-constrained designs. Its combination of high precision, low power consumption, and versatile supply range makes the OPA2335AMJG suitable for applications in industrial, medical, and consumer electronics.
For optimal performance, it is important to consider the layout and bypassing requirements when integrating the op-amp into a circuit.

Features

The OPA2335AMJG is a precision, low-power operational amplifier featuring:
1. Low Offset Voltage: Ensures high accuracy in applications with minimal voltage drift.
2. Low Input Bias Current: Ideal for high-impedance sensor interfacing.
3. Rail-to-Rail Output: Allows the output to swing to the supply rails, maximizing signal range.
4. Wide Supply Voltage Range: Operates from a single supply of 2.7V to 36V or dual supplies of ±1.35V to ±18V.
5. High Gain-Bandwidth Product: Approximately 2 MHz, suitable for various signal processing tasks.
6. Low Noise: Ensures clean amplification of signals, minimizing distortion.
7. Unity Gain Stability: Facilitates simple circuit design without the need for external compensation.
8. Temperature Range: Operating from -40°C to +125°C, making it suitable for automotive and industrial applications.
These features make the OPA2335AMJG suitable for applications in sensors, data acquisition systems, and precision signal conditioning.

Package

The OPA2335AMJG is packaged in a VSSOP (Very Thin Shrink Small Outline Package) with 8 pins. This package type is designed for low-profile applications, providing efficient thermal and electrical performance in compact spaces.

Pinout

The OPA2335AMJG is a dual operational amplifier with a pin count of 8. It features low offset voltage and low noise, making it suitable for precision applications. The functions of the pins are as follows:
1. Pin 1 (Output A): Output of the first op-amp.
2. Pin 2 (Inverting Input A): Inverting input for the first op-amp.
3. Pin 3 (Non-Inverting Input A): Non-inverting input for the first op-amp.
4. Pin 4 (V- / Ground): Negative power supply or ground reference.
5. Pin 5 (Non-Inverting Input B): Non-inverting input for the second op-amp.
6. Pin 6 (Inverting Input B): Inverting input for the second op-amp.
7. Pin 7 (Output B): Output of the second op-amp.
8. Pin 8 (V+ / Power): Positive power supply.
This configuration allows for various signal processing tasks in instrumentation, audio, and data acquisition systems.

Manufacturer

The OPA2335AMJG is manufactured by Texas Instruments (TI), a leading global semiconductor company. Founded in 1930 and headquartered in Dallas, Texas, TI specializes in designing and manufacturing a wide range of analog and embedded processing chips. The company serves various industries including automotive, industrial, communications, and consumer electronics. TI is known for its innovation in analog technology and its commitment to providing high-performance solutions for diverse applications.

Application

The OPA2335AMJG is a precision operational amplifier used in various applications, including data acquisition systems, industrial instrumentation, medical devices, sensor signal conditioning, audio equipment, and active filters. Its low offset voltage, low noise, and high gain bandwidth make it suitable for precision measurement and control applications.

Equivalent

Equivalent products to the OPA2335AMJG include the OPA2134, OPA227, and the OPA2340. These operational amplifiers share similar performance characteristics, such as low noise, low distortion, and high precision. It's essential to check specific parameters like supply voltage, bandwidth, and package type to ensure compatibility for your application.