Broadcom Optically Isolated Amplifier, 300µV, 3.75kV, DIP-8
Broadcom 3.75kV optical isolation amplifier with 300µV offset. For precision measurement, motor drives & industrial control systems.
The Broadcom Optically Isolated Amplifier is a precision electronic component engineered to provide robust signal isolation in demanding industrial and measurement environments. It utilises advanced optical isolation technology to achieve a high common-mode voltage rejection, effectively protecting sensitive circuitry from high-voltage transients and ground loops.
This device features a fully differential circuit topology and incorporates a high-performance sigma-delta analogue-to-digital converter. This combination ensures highly accurate signal conditioning with minimal non-linearity and very low input offset voltage, making it ideal for precise measurement applications.
Housed in a compact, industry-standard DIP (Dual In-line Package) format, it is designed for straightforward through-hole mounting and is fully compatible with auto-insertion assembly processes. This facilitates reliable and cost-effective integration into printed circuit boards (PCBs).
With a wide operating temperature range, the amplifier maintains stable performance in harsh conditions, from extreme cold to high heat. Its key electrical characteristics, including bandwidth and gain linearity, are optimised for reliable data acquisition and control system interfacing, where signal integrity is paramount.
- Industrial process control systems
- Precision measurement and data acquisition equipment
- Medical instrumentation requiring patient isolation
- Motor drive and power conversion feedback circuits
- Isolation Type: Optical
- Input Offset Voltage: 300µV
- Isolation Voltage: 3.75kVrms
- Common-Mode Transient Immunity: 15kV/µs
- Supply Voltage Range: 4.5V to 5.5V
- Technology: Advanced sigma-delta A/D converter
- Circuit Topology: Fully differential
- Number of Amplifiers: 1
- Number of Channels: 1 Channel
- Gain Bandwidth Product: 100kHz
- Bandwidth: 100kHz
- Gain Non-Linearity Max: 0.35%
- IC Package / Case Style: DIP, 8-pin
- Mounting Type: Through Hole
- Operating Temperature Range: -40°C to +85°C
- Dimensions (H x W x D): 43mm x 33mm x 15mm
- Weight: 1 gram
- of Pins: 8Pins
- IC Case / Package: DIP
- IC Mounting: Through Hole
- Operating Temperature Min: -40°C
- Operating Temperature Max: 85°C
- SVHC: No SVHC (23-Jan-2024)
- Amplifier Case Style: DIP
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take the utmost care with your payment and personal details. Our website employs advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your basket and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll request you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
Similar Products
You may like
