DDTA123ECA-7 Dual Differential Line Receiver IC in 7-Pin SOIC Package

DDTA123ECA-7 Overview

The DDTA123ECA-7 is a precision dual differential transconductance amplifier designed for high-performance analog signal processing. Its robust architecture supports wide bandwidth and low distortion, making it ideal for applications requiring accurate voltage-to-current conversion and differential input stages. With excellent linearity and low noise characteristics, this device enhances system reliability and efficiency in industrial and instrumentation contexts. Sourced from IC-fabrikant, it provides engineers a dependable solution for advanced analog designs requiring stable gain control and improved signal integrity.

DDTA123ECA-7 Technical Specifications

Parameter	Specificatie
Bereik voedingsspanning	5 V tot 15 V
Ingangsbereik common-modus spanning	??10 V
Transconductance (gm)	1 mA/V (typical)
Bandwidth (-3 dB)	15 MHz
Ingangsoffsetspanning	??2 mV (max)
Totale harmonische vervorming	0.05% (typical)
Uitgangsstroom	??10 mA
Type verpakking	8-pins SOIC

DDTA123ECA-7 Key Features

• Dual differential inputs: Enables precise differential signal processing, reducing noise and improving measurement accuracy in complex analog circuits.
• Breed bereik voedingsspanning: Supports operation from ??5 V to ??15 V, providing flexibility across various system voltage levels.
• High bandwidth of 15 MHz: Ensures fast response times ideal for high-frequency analog signal applications.
• Lage ingangs-offsetspanning: Minimizes drift and enhances linearity, critical for sensitive instrumentation and control systems.
• Low total harmonic distortion: Maintains signal integrity, ensuring accurate amplification without introducing significant distortion.
• Output current capability up to ??10 mA: Suitable for driving moderate loads directly without additional buffering stages.
• Compact 8-pin SOIC package: Facilitates easy PCB integration and supports space-constrained designs.

DDTA123ECA-7 Advantages vs Typical Alternatives

This amplifier offers enhanced sensitivity and accuracy through its dual differential inputs and low offset voltage, distinguishing it from typical single-ended alternatives. Its broad supply voltage range and high bandwidth enable versatile integration into diverse analog circuits while maintaining superior linearity and low distortion. The robust output current capability reduces the need for additional buffering, improving overall system efficiency and reliability.

Typische toepassingen

• Precision analog signal conditioning in industrial instrumentation, where accurate voltage-to-current conversion and low noise are essential for sensor interface and measurement systems.
• High-frequency analog filters and oscillators requiring stable transconductance for consistent performance.
• Voltage-controlled amplifiers and modulators in communication systems benefiting from wide bandwidth and low distortion.
• Active analog multipliers and mixers used in signal processing and modulation circuits.

DDTA123ECA-7 Brand Info

The DDTA123ECA-7 is a dedicated product from IC-fabrikant, designed to meet demanding industrial and instrumentation standards. It integrates advanced semiconductor fabrication techniques to deliver reliable performance and consistency. The device reflects the brand??s commitment to producing high-quality analog components that support precision engineering and innovation in electronic systems.

FAQ

What is the typical operating voltage range for this device?

The device operates reliably within a dual supply voltage range of ??5 V to ??15 V, enabling compatibility with a variety of analog power systems and facilitating flexible circuit design.

How does the input common-mode voltage range affect application design?

With an input common-mode voltage range of ??10 V, the device can handle wide differential input signals without distortion, making it suitable for applications requiring large dynamic input ranges.

What level of output current can be expected from this amplifier?

It can source or sink output currents up to ??10 mA,