Overview
The LTC6363IMS8#PBF, produced by Analog Devices Inc., is part of the LTC6363 family of fully differential, low power, low noise amplifiers. These amplifiers are optimized to drive Successive Approximation Register (SAR) Analog-to-Digital Converters (ADCs). The LTC6363 family includes standalone differential amplifiers and fixed-gain blocks with gains of 0.5V/V, 1V/V, and 2V/V, achieved through precision laser-trimmed on-chip resistors. This component is known for its rail-to-rail outputs, making it suitable for a wide range of analog signal processing applications.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Supply Voltage (VS) | 2.8V to 11V | 2.8 | - | 11 | V |
| Operating Temperature | - | -40°C | - | 125°C | °C |
| Gain-Bandwidth Product (GBW) | fTEST = 200kHz | 390 | 500 | - | MHz |
| -3dB Bandwidth | RI = RF = 1kΩ | 35 | - | - | MHz |
| Slew Rate | Differential 18VP-P Output | 75 | - | - | V/μs |
| Full Power Bandwidth (FPBW) | 10VP-P Output | 1.4 | - | - | MHz |
| Differential Input Referred Noise Voltage Density (en) | - | - | 2.5 | - | nV/√Hz |
| Package | - | - | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - |
Key Features
- Rail-to-Rail Outputs: Optimized for driving SAR ADCs with full output swing.
- Low Power and Low Noise: Suitable for power-sensitive and high-precision applications.
- Precision Gain Blocks: Internal matched resistors provide fixed gains of 0.5V/V, 1V/V, and 2V/V.
- High Gain-Bandwidth Product: Up to 500MHz, ensuring high-frequency signal integrity.
- High Slew Rate: 75 V/μs for fast signal transitions.
- Full Power Bandwidth: Supports high-frequency signals up to 1.4 MHz for 10VP-P output.
- Low Harmonic Distortion: Excellent linearity with low 2nd and 3rd order harmonic distortion.
- Wide Operating Temperature Range: From -40°C to 125°C, making it suitable for various environmental conditions.
Applications
- Analog-to-Digital Conversion: Optimized to drive SAR ADCs in high-precision data acquisition systems.
- Instrumentation and Test Equipment: Used in signal conditioning and amplification stages.
- Medical Devices: Suitable for medical imaging and diagnostic equipment requiring low noise and high precision.
- Aerospace and Automotive: Applicable in systems requiring high reliability and wide operating temperature ranges.
- Industrial Automation: Used in control systems and sensor interfaces where precision and low noise are critical.
Q & A
- What is the primary application of the LTC6363IMS8#PBF?
The primary application is to drive Successive Approximation Register (SAR) Analog-to-Digital Converters (ADCs) in high-precision data acquisition systems.
- What are the key features of the LTC6363IMS8#PBF?
Key features include rail-to-rail outputs, low power and low noise operation, precision gain blocks, high gain-bandwidth product, and high slew rate.
- What is the operating temperature range of the LTC6363IMS8#PBF?
The operating temperature range is from -40°C to 125°C.
- What is the package type of the LTC6363IMS8#PBF?
The package type is 8-TSSOP or 8-MSOP (0.118", 3.00mm Width).
- What is the gain-bandwidth product of the LTC6363IMS8#PBF?
The gain-bandwidth product is up to 500MHz.
- What is the slew rate of the LTC6363IMS8#PBF?
The slew rate is 75 V/μs for differential 18VP-P output.
- How does the LTC6363IMS8#PBF handle harmonic distortion?
The LTC6363IMS8#PBF has excellent linearity with low 2nd and 3rd order harmonic distortion.
- Can the LTC6363IMS8#PBF be used in medical devices?
Yes, it is suitable for medical imaging and diagnostic equipment due to its low noise and high precision characteristics.
- Is the LTC6363IMS8#PBF RoHS compliant?
Yes, the LTC6363IMS8#PBF is RoHS compliant.
- What are some common applications of the LTC6363IMS8#PBF in industrial settings?
Common applications include control systems and sensor interfaces where precision and low noise are critical.
