Mfr Part #:

AD630SD

Mfr Name: AD

The AD630SD from Analog Devices Inc. is a versatile broadband balanced modulator-demodulator IC. It supports frequencies from 0Hz to 2MHz and is housed in a 20-lead Ceramic Dual In-line Package (CDIP).

✓ Total Stock: 50 pcs

$ Price Range: $0.98

AD630SD Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	50 pcs On Request	50 pcs	On Request	1	On Request	On Request	19/	On Request	On Request

AD630SD Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	AD
Approval Agency	0Hz to 2MHz
Function	Modulator/Demodulator
Mounting Type	Through Hole
RF Type	General Purpose

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AD630SD Description

Short technical summary and product information.

The AD630SD by Analog Devices Inc. is a high-performance broadband balanced modulator-demodulator integrated circuit designed for signal processing applications. It operates across a frequency range from DC (0 Hz) up to 2 MHz, making it suitable for a variety of RF, instrumentation, and control systems.

This IC features a balanced circuit topology, which ensures high common-mode rejection and low drift over temperature variations. It is designed for high-precision analog multiplication, phase detection, modulation, and demodulation. The device structure is a monolithic IC utilizing a balanced modulator-demodulator core, offering four-quadrant operation with internal matched circuits for stable performance.

The AD630SD is packaged in a 20-lead Ceramic Dual In-line Package (CDIP) with a standard 0.300" (7.62mm) footprint, designed for reliable through-hole mounting. Its performance characteristics include low drift and offset voltage, high common-mode rejection ratio (CMRR), and wide bandwidth for both DC and AC signals, supporting high linearity and low noise operation.

Applications for the AD630SD include instrument and control systems, data communications, signal modulation and demodulation circuits, lock-in amplifiers, phase detectors, and high-precision multipliers. It is also used in analog signal processing for medical, industrial, and scientific equipment.

AD630SD Quick Information

Product Type: Modulator/Demodulator IC

Canonical Name: AD630SD Broadband Balanced Modulator-Demodulator IC

Subcategory: Modulator/Demodulator

AD630SD Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

AD630SD Estimated Pricing

Qty	Low	High
1+	$0.98	$0.98

Estimated market price range - modelled values for guidance only, not live distributor offers.

AD630SD Features

Broadband balanced modulator-demodulator IC.
Frequency range from 0Hz to 2MHz.
High common-mode rejection ratio.
Low drift over temperature.
20-lead Ceramic Dual In-line Package (CDIP).

AD630SD Applications

Used in instrument and control systems.
Suitable for data communications.
Applied in signal modulation circuits.
Utilized for phase detection.
Ideal for high-precision multipliers.

AD630SD FAQs

6 frequently asked questions generated from this part’s specifications.

What is the frequency range of the AD630SD?

DC to 2MHz.

What type of function does the AD630SD perform?

Modulator/Demodulator.

What is the package type for the AD630SD?

20-CDIP (0.300", 7.62mm).

What is the mounting style of the AD630SD?

Through hole.

What key performance characteristics does the AD630SD offer?

Low drift and offset voltage, high CMRR, wide bandwidth for DC and AC signals, high linearity, low noise, fast settling time, and high stability over temperature and voltage.

What are typical applications for the AD630SD?

Instrumentation and control systems, data communications, signal modulation/demodulation, lock-in amplifiers, phase detectors, high-precision multipliers, and analog signal processing in medical, industrial, and scientific equipment.