LM7322MA

LM7322MA Amplifier
5,189 Effective Inventory

LM7322MA

Effective Inventory5,189

LM7322MA Amplifier

  • Manufacturer Part # : LM7322MA

  • Package/Case: SOIC-8

  • Brand: Texas Instruments

  • Product Categories : Instrumentation, OP Amps, Buffer Amps

Quality Assurance

Quality Assurance

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

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LM7322MA DataSheet
no-price

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Rapid Quote

Please submit RFQ for LM7322MA or email to us: Email: [email protected], we will contact you in 12 hours.

Details

The LM7322MA operational amplifier is a high-performance component designed for demanding precision applications. With its low power consumption, wide bandwidth, high slew rate, and fast settling time, this dual amplifier is capable of delivering high-speed signal processing while maintaining accuracy and stability. Its low input bias current and input offset voltage make it an excellent choice for instrumentation and control systems, data acquisition, and sensor interfacing. The wide operating temperature range of -40°C to 85°C further enhances its versatility, ensuring reliable performance in various environments. Additionally, the compact 8-pin SOIC package makes it suitable for a wide range of industrial and consumer electronics applications, providing exceptional versatility and performance in a small, efficient package

Key Features

  • This dual op-amp has separate power supply pins for each amplifier
  • Each amplifier can drive a load up to 600mA
  • LM7322MA is ideal for audio amplifiers and filters

Application

  • Robust design for reliability
  • Fast settling time
  • Low input bias current

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category ! Operational Amplifiers - Op Amps Mounting Style SMD/SMT
Package / Case SOIC-8 Number of Channels 2 Channel
Supply Voltage - Max 32 V, +/- 16 V GBP - Gain Bandwidth Product 16 MHz
SR - Slew Rate 12.3 V/us Vos - Input Offset Voltage 5 mV
Supply Voltage - Min 2.5 V, +/- 1.25 V Minimum Operating Temperature - 40 C
Maximum Operating Temperature ! + 125 C Ib - Input Bias Current 1.2 uA
Operating Supply Current 2.8 mA Shutdown No Shutdown
en - Input Voltage Noise Density 14.3 nV/sqrt Hz Amplifier Type General Purpose Amplifier
Brand Texas Instruments Dual Supply Voltage +/- 3 V, +/- 5 V, +/- 9 V, +/- 12 V, +/- 15 V
Height 1.45 mm In - Input Noise Current Density 1.35 pA/sqrt Hz
Length 4.9 mm Maximum Dual Supply Voltage +/- 16 V
Minimum Dual Supply Voltage +/- 1.25 V Operating Supply Voltage ! 3 V, 5 V, 9 V, 12 V, 15 V, 18 V, 24 V, 28 V
Product Type ! Op Amps - Operational Amplifiers PSRR - Power Supply Rejection Ratio 78 dB
Subcategory Amplifier ICs Supply Type Single, Dual
Technology CMOS Type General Purpose Amplifiers
Voltage Gain dB 80 dB Width 3.9 mm
Unit Weight 0.006596 oz

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification LM7322MA PDF Download

FAQs

What is LM7322MA?

The LM7322MA is a high-speed, low-power dual operational amplifier manufactured by Texas Instruments. It is designed for applications requiring high-speed signal processing with low operating current, such as active filters, precision amplifiers, and data acquisition systems.

How Does LM7322MA Work?

The LM7322MA functions as a high-speed operational amplifier that can amplify input signals with fast response times. It is capable of driving capacitive loads and maintaining stability in high-speed applications. The amplifier operates with low power consumption, making it suitable for battery-powered devices and portable instruments.

How Many Pins does LM7322MA have and What are the Functions of the Pinout Configuration?

The LM7322MA is housed in an 8-lead SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:

  • V+: Positive power supply pin.
  • V-: Negative power supply pin.
  • IN1+: Non-inverting input pin for channel 1.
  • IN1-: Inverting input pin for channel 1.
  • OUT1: Output pin for channel 1.
  • IN2+: Non-inverting input pin for channel 2.
  • IN2-: Inverting input pin for channel 2.
  • OUT2: Output pin for channel 2.

What are the Pros and Cons of LM7322MA?

Pros:

  • High-Speed Operation: Suitable for high-frequency applications and fast signal processing.
  • Low Power Consumption: Operates with low quiescent current, ideal for power-sensitive designs.
  • High Output Drive Capability: Capable of driving capacitive loads while maintaining stability.
  • Wide Supply Voltage Range: Can operate efficiently over a wide range of supply voltages.
  • Compact Package: The 8-lead SOIC package offers space-efficient design options.

Cons:

  • Higher Cost: High-speed operational amplifiers may have a higher price point compared to lower-speed alternatives.
  • Complexity: Requires attention to layout and noise considerations for optimal performance.
  • External Components: May need additional external components for specific applications.

Are There Any Equivalents/Alternatives to LM7322MA for Recommendation?

  • The LT1228 from Analog Devices is a similar high-speed, low-power dual operational amplifier.
  • Alternatives to the LM7322MA include the OPA2335 from Texas Instruments and the MAX9632 from Maxim Integrated.

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