Overview
The LTC1604AIG#TRPBF is a high-performance, 16-bit analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This device is designed for high-speed data conversion with a sampling rate of 333 kilosamples per second (ksps). It features a successive approximation register (SAR) architecture and is packaged in a 36-lead SSOP (Shrink Small Outline Package). The LTC1604AIG#TRPBF is known for its low power consumption, drawing only 220 milliwatts from ±5V supplies, and includes two digitally selectable power shutdown modes for power savings in low-power systems.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | LTC1604AIG#TRPBF |
| Package / Case | 36-Lead SSOP |
| Number of Bits | 16 |
| Number of Channels | 1 |
| Sampling Rate | 333 ksps |
| Analog Supply Voltage | ±5 V |
| Input Type | Differential/Pseudo-Differential/Single-Ended |
| Architecture | SAR (Successive Approximation Register) |
| Reference Type | Internal |
| Interface Type | Parallel |
| SINAD (Signal to Noise and Distortion Ratio) | 90 dB |
| THD (Total Harmonic Distortion) | -100 dB |
| SFDR (Spurious Free Dynamic Range) | 96 dB |
| Operating Temperature Range | -40°C to 85°C |
| Power Dissipation | 220 mW |
| Shutdown | Two digitally selectable power shutdown modes |
Key Features
- High-Speed Conversion: 333 ksps sampling rate with 16-bit resolution.
- Low Power Consumption: Draws only 220 mW from ±5V supplies.
- Flexible Input Options: Supports differential, pseudo-differential, and single-ended input signals.
- Precision Sample-and-Hold: High dynamic range sample-and-hold circuit with 15 MHz bandwidth.
- High AC Performance: 90 dB SINAD, -100 dB THD, and 96 dB SFDR at 333 ksps.
- µP Compatible Output: 16-bit parallel output port with no pipeline delay.
- Power Shutdown Modes: Two digitally selectable modes for power savings.
- Common Mode Rejection: 68 dB common mode rejection to eliminate ground loops and common mode noise.
Applications
- Industrial Control Systems: Ideal for high-resolution data acquisition and processing.
- Medical Imaging: Suitable for applications requiring fast sampling rates and high resolution.
- Data Acquisition Systems: Used in general-purpose data acquisition boards for various industrial and scientific applications.
- Aerospace and Defense: Applicable in systems requiring high precision and reliability.
- Automotive Systems: Can be used in automotive applications that demand high-speed and accurate data conversion.
Q & A
- What is the sampling rate of the LTC1604AIG#TRPBF?
The sampling rate of the LTC1604AIG#TRPBF is 333 kilosamples per second (ksps).
- What is the resolution of the LTC1604AIG#TRPBF?
The resolution of the LTC1604AIG#TRPBF is 16 bits.
- What type of architecture does the LTC1604AIG#TRPBF use?
The LTC1604AIG#TRPBF uses a Successive Approximation Register (SAR) architecture.
- What is the analog supply voltage range for the LTC1604AIG#TRPBF?
The analog supply voltage range for the LTC1604AIG#TRPBF is ±5 V.
- Does the LTC1604AIG#TRPBF support differential input signals?
Yes, the LTC1604AIG#TRPBF supports differential, pseudo-differential, and single-ended input signals.
- What is the SINAD (Signal to Noise and Distortion Ratio) of the LTC1604AIG#TRPBF?
The SINAD of the LTC1604AIG#TRPBF is 90 dB.
- What are the operating temperature ranges for the LTC1604AIG#TRPBF?
The operating temperature range for the LTC1604AIG#TRPBF is -40°C to 85°C.
- Does the LTC1604AIG#TRPBF have power shutdown modes?
Yes, the LTC1604AIG#TRPBF has two digitally selectable power shutdown modes.
- What is the common mode rejection ratio of the LTC1604AIG#TRPBF?
The common mode rejection ratio of the LTC1604AIG#TRPBF is 68 dB.
- What type of output interface does the LTC1604AIG#TRPBF use?
The LTC1604AIG#TRPBF uses a parallel output interface.
