CA3002

Name: CA3002
Rating: 4.5 (10 reviews)

Enhance your electronics project with the CA3002 Differential OpAmp ROHS, ensuring reliability and compliance with environmental standards."

6,986 Effective Inventory

CA3002

Effective Inventory6,986

Enhance your electronics project with the CA3002 Differential OpAmp ROHS, ensuring reliability and compliance with environmental standards."

Manufacturer Part # : CA3002
Package/Case: CAN10
Part Status : Discontinued
Brand: INTERSIL
Product Categories : Special Purpose Amplifiers

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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CA3002 DataSheet

Pricing (USD)

Quantity	Unit Price	Ext. Price
1	$1.777	$1.78
200	$0.689	$137.80
500	$0.663	$331.50
1000	$0.652	$652.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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Please submit RFQ for CA3002 or email to us: Email: [email protected], we will contact you in 12 hours.

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Details

The CA3002 is a high-performance operational amplifier designed for use in a wide range of applications, including audio amplifiers, instrumentation, and control systems. It features a low input offset voltage of 1 mV, a low input bias current of 10 pA, and a high open-loop gain of 100 dB. The device operates over a wide temperature range of -40°C to 125°C and has a power supply voltage range of ±5V to ±18V.The CA3002 is housed in an 8-pin DIP package, making it easy to integrate into existing circuit designs. It has a unity-gain bandwidth of 1 MHz and a slew rate of 0.3 V/μs, allowing for fast and accurate signal processing. The amplifier also features short-circuit protection and thermal shutdown functionality to protect the device in case of a fault condition.

Key Features

High efficiency with up to 95% conversion
Wide input voltage range of 4.5V to 36V
Integrated synchronous rectifier for reduced power loss
Programmable soft start for flexible operation
Adjustable output voltage via external resistors
Overcurrent and thermal protection features

Application

Medical imaging
Industrial automation
Remote sensing
Security and surveillance
Agriculture
Weather monitoring
Traffic monitoring
Environmental monitoring
Geographical information systems (GIS)
Robotics

Specifications

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

Manufacturer	Texas Instruments	Product Category !	IC Chips
Mfr	Harris Corporation	Series	-
Package	Bulk	Product-Status	Active
Type	Differential	Applications	-
Mounting-Type	-	Package-Case	-
Supplier-Device-Package	-

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 CA3002 PDF Download

FAQs

What is CA3002?

The CA3002 is a dual operational transconductance amplifier (OTA) designed by Intersil. It is commonly used in audio applications, voltage-controlled amplifiers, and signal processing circuits where voltage-to-current conversion is required.

How Does CA3002 Work?

The CA3002 works by converting voltage inputs into proportional current outputs through the principle of transconductance amplification. It provides a high-impedance input for voltage signals and a low-impedance output for current signals, making it suitable for various signal processing tasks.

How Many Pins does CA3002 have and What are the Functions of the Pinout Configuration?

The CA3002 is housed in a 10-lead TO-5 (Transistor Outline-5) package. The pinout configuration includes:

IN1: Non-inverting input for amplifier 1.
IN2: Non-inverting input for amplifier 2.
VC1: Control voltage input for amplifier 1.
VC2: Control voltage input for amplifier 2.
IOUT1: Current output for amplifier 1.
IOUT2: Current output for amplifier 2.
VCC: Positive power supply pin.
VSS: Negative power supply pin.

What are the Pros and Cons of CA3002?

Pros:

Transconductance Functionality: Provides voltage-to-current conversion capability for specialized applications.
Dual Amplifiers: Offers two independent OTAs in a single package for dual-channel applications.
Low Input Impedance: Allows for easy interfacing with voltage sources.
Wide Power Supply Range: Operates over a wide range of supply voltages for versatility.
Robust Packaging: Housed in a TO-5 package for enhanced durability and thermal performance.

Cons:

Complex Usage: May require understanding of transconductance amplification for proper application.
Specialized Applications: Limited to tasks that involve voltage-to-current conversion or OTA functionality.
Potential Signal Distortion: OTA circuits may introduce non-linearities or distortion depending on the application.

Are There Any Equivalents/Alternatives to CA3002 for Recommendation?

The LM13700 from Texas Instruments is a popular OTA with similar functionality to the CA3002.
Alternatives to the CA3002 include the LM13600 from Texas Instruments and the SSM2164 from Analog Devices.

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