Overview
The LTC2204CUK#TRPBF from Analog Devices Inc. is a high-performance 16-bit analog-to-digital converter (ADC) designed to digitize high-frequency, wide dynamic range signals. This converter is capable of capturing signals up to 700MHz, making it suitable for applications requiring precise and reliable signal conversion. The LTC2204 features a programmable gain amplifier (PGA) front end, which allows users to optimize the input range according to their specific application needs. This flexibility, combined with its excellent linearity, low noise floor, and high sampling rate, makes the LTC2204 an ideal choice for various demanding applications such as communications, instrumentation, and test and measurement systems.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Number of Bits | 16 | |
| Sampling Rate | 40 MS/s | |
| Input Type | Differential | |
| Data Interface | Parallel | |
| Configuration | S/H-ADC | |
| Architecture | Pipeline | |
| Reference Type | Internal, External | |
| Voltage - Supply, Analog | 3.135V ~ 3.465V | V |
| Voltage - Supply, Digital | 3.135V ~ 3.465V | V |
| Operating Temperature | 0°C ~ 70°C | °C |
| Package / Case | 48-QFN (7x7) | |
| Power Dissipation | 470 mW | mW |
| SINAD - Signal to Noise and Distortion Ratio | 79 dB | dB |
| SFDR - Spurious Free Dynamic Range | 100 dB | dB |
| DNL - Differential Nonlinearity | 0.3 LSB | LSB |
| INL - Integral Nonlinearity | 0.7 LSB | LSB |
Key Features
- Sensitivity: High Gain
- Linearity: Excellent Response
- Noise Floor: Very Low Distortion
- Frequency Range: Wideband Coverage up to 700MHz
- Power Handling: High Power Capacity
- Impedance Matching: Accurate Reflection
- Programmable Gain Amplifier (PGA): Allows optimization of the input range
- Low Jitter: 90fsRMS for excellent noise performance during undersampling of high input frequencies
- Out-of-Range Indicator: For monitoring signal levels
- Optional Internal Dither and Data Output Randomizer: For enhanced performance in specific applications
Applications
- Communications: Ideal for demanding communications applications due to its high AC performance and low jitter.
- Instrumentation: Suitable for various instrumentation applications requiring precise signal digitization.
- Test and Measurement Systems: Used in test and measurement systems where high-frequency signal capture is necessary.
- Audio Equipment: Can be used in high-quality audio equipment for accurate signal conversion.
- Remote Sensing: Applicable in remote sensing applications where signal accuracy is crucial.
- Industrial Automation: Used in industrial automation for precise signal processing and control.
Q & A
- What is the sampling rate of the LTC2204CUK#TRPBF?
The sampling rate of the LTC2204CUK#TRPBF is 40 MS/s.
- What is the resolution of the LTC2204CUK#TRPBF?
The resolution of the LTC2204CUK#TRPBF is 16 bits.
- What type of input does the LTC2204CUK#TRPBF support?
The LTC2204CUK#TRPBF supports differential inputs.
- What is the operating temperature range of the LTC2204CUK#TRPBF?
The operating temperature range of the LTC2204CUK#TRPBF is 0°C to 70°C.
- What is the power dissipation of the LTC2204CUK#TRPBF?
The power dissipation of the LTC2204CUK#TRPBF is 470 mW.
- What is the signal-to-noise and distortion ratio (SINAD) of the LTC2204CUK#TRPBF?
The SINAD of the LTC2204CUK#TRPBF is 79 dB.
- What is the spurious free dynamic range (SFDR) of the LTC2204CUK#TRPBF?
The SFDR of the LTC2204CUK#TRPBF is 100 dB.
- Does the LTC2204CUK#TRPBF have a programmable gain amplifier (PGA)?
Yes, the LTC2204CUK#TRPBF features a programmable gain amplifier (PGA) for optimizing the input range.
- What is the package type of the LTC2204CUK#TRPBF?
The LTC2204CUK#TRPBF comes in a 48-QFN (7x7) package.
- Is the LTC2204CUK#TRPBF RoHS compliant?
Yes, the LTC2204CUK#TRPBF is RoHS compliant.
