AD640TE/883B Logarithmic Amplifier IC 145MHz 50dB Dynamic Range 20-Pin LCC Military Temperature
Price:
Based on current price
MOQ:
1
Delivery Time:
3-5 work days
Brand:
Analog Devices Inc.
Product Description
Product Overview
The AD640TE/883B is a high-performance logarithmic amplifier IC featuring 145 MHz bandwidth and 50 dB dynamic range. This military-grade component operates across a wide temperature range from -55°C to +125°C.
Technical Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Amplifier Type | Logarithmic Amplifier |
| Number of Channels | 1 Channel |
| 3-dB Bandwidth | 145 MHz |
| Dynamic Range | 50 dB |
| Supply Voltage Range | 4.5 V to 7.5 V |
| Operating Current | 44 mA |
| Power Dissipation | 200 mW |
| Operating Temperature | -55°C to +125°C |
| Package Type | 20-Pin LCC (CLLCC) |
| Input Offset Voltage | 0.2 mV at ±5V |
| Input Bias Current | 25 μA |
Key Features
- High-speed 145 MHz bandwidth for signal processing applications
- Wide 50 dB dynamic range for accurate logarithmic conversion
- Military temperature range operation (-55°C to +125°C)
- Low input offset voltage of 0.2 mV ensures precision
- Single-channel design in compact 20-pin LCC package
- Robust construction with 200 mW power dissipation capability
Applications
This logarithmic amplifier is ideal for radar systems, communication equipment, medical instrumentation, and industrial measurement applications requiring precise signal compression and wide dynamic range processing.
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Contact Person
Zhao