The SSM2141PZ is a high-performance, integrated differential amplifier specifically engineered for balanced audio line input applications. By leveraging advanced design, the SSM2141PZ provides superior noise immunity and optimum common-mode rejection (CMR), far exceeding the performance of standard op-amps paired with discrete resistors.
The SSM2141PZ is currently In Stock and ready for immediate shipping at Perceptive Components. As a leading independent distributor, we ensure 100% authenticity and rapid global delivery for your critical projects.
Part Number: SSM2141PZ
Manufacturer: Analog Devices Inc. (ADI)
Stock: 600 pcs
Date Code: 21+
Package: 8-Lead PDIP
Key Technical Specifications of ADI SSM2141PZ
Parameter | Specification |
Manufacturer | Analog Devices |
Common-Mode Rejection (DC) | 100 dB (typ) |
Total Harmonic Distortion | 0.001% (typ) @ RL=100kΩ |
Slew Rate | 9.5 V/µs (typ) |
Bandwidth (-3 dB) | 3 MHz (typ) |
RoHS/REACH Status | RoHS Compliant |
Packaging | 8-Lead PDIP |
Operating Temp. Range | -40°C to +85°C |
Note: Moisture Sensitivity Level (MSL) should be verified based on the specific date code/lot provided upon inquiry.
Applications of SSM2141PZ
The SSM2141PZ is widely utilized in professional audio and high-performance instrumentation systems, including:
Balanced Line Receivers: Providing excellent noise rejection for long cable runs.
Summing Amplifiers: Ideal for mixing audio signals with minimal distortion.
Buffer Amplifiers: Capable of driving 600 Ω loads, making it perfect for low-distortion output stages.
Differential Preamplifiers: Used where high accuracy and precision are required.
Package Information of ADI SSM2141PZ
The SSM2141PZ is housed in an 8-lead PDIP (Plastic Dual In-Line Package), designed for robust mounting and reliable thermal performance in industrial and commercial applications.
SSM2141 Series
| SSM2141PZ | SSM2141SZ | SSM2141SZ-REEL |
Why Source SSM2141PZ from Perceptive Components?
Choosing Perceptive Components as your supply chain partner provides distinct advantages:
Inventory Stability: We maintain massive stock levels, ensuring availability for both current production requirements and hard-to-find components.
Quality Assurance: Our rigorous testing and inspection protocols guarantee that every SSM2141PZ you receive is 100% genuine and meets manufacturer standards.
Global Logistics: We provide rapid, reliable shipping solutions to North America, Europe, and Asia, minimizing downtime for your production lines.
Competitive Pricing: Through direct sourcing strategies, we provide the most competitive market pricing for the SSM2141PZ.
Alternatives for SSM2141PZ
Selecting the right replacement for the SSM2141PZ is critical, as its internal precision-matched resistor network is essential for achieving 100 dB of common-mode rejection. If you are experiencing supply constraints or are looking for modern alternatives, consider these options:
SSM2143 (Low-Gain Version): The SSM2143 is an ideal companion if your application requires a gain configuration of G=1/2. It retains the superior audio performance and high noise immunity of the SSM2141 family.
AD8273 (High-Performance Precision Differential Amplifier): For designs requiring enhanced flexibility or integration within modern, compact audio systems, the AD8273 is a powerful choice. While it utilizes a different internal topology, it is engineered for high-precision audio and provides excellent CMR and low-distortion characteristics.
If you are facing lead time issues, contact Perceptive Components for recommended drop-in replacements.
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Download Full Technical SSM2141PZ Datasheet (PDF)
Click the link above to access the official datasheet, including detailed PCB layout recommendations, common-mode rejection (CMR) performance curves, and complete electrical characteristics.
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