Overview
The LTC2296IUP#TRPBF, manufactured by Analog Devices Inc., is a dual 14-bit analog-to-digital converter (ADC) designed for high-frequency, wide dynamic range signal digitization. This component is part of a family of low-power, 3V ADCs that are ideal for demanding imaging and communications applications. The LTC2296 operates at a sample rate of 25 Msps and features a single 3V supply, making it suitable for low-power operation.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 14 bits (no missing codes) |
| Sample Rate | 25 Msps |
| Supply Voltage | 2.7V to 3.4V (single 3V supply) |
| Power Consumption | 150 mW |
| SNR (Signal-to-Noise Ratio) | 74.3 dB |
| SFDR (Spurious Free Dynamic Range) | 90 dB |
| Channel Isolation at 100 MHz | 110 dB |
| Full Power Bandwidth S/H | 575 MHz |
| Integral Linearity Error | ±1.2 LSB (typ) |
| Differential Linearity Error | ±0.5 LSB (typ) |
| Offset Error | ±12 mV (typ) |
| Gain Error | ±2.5% FS (typ) |
| Package Type | 64-Lead QFN (9mm x 9mm x 0.75mm) |
Key Features
- Integrated Dual 14-Bit ADCs
- Single 3V Supply (2.7V to 3.4V)
- Low Power: 150 mW
- Flexible Input: 1V-P-P to 2V-P-P Range
- Multiplexed or Separate Data Bus
- Clock Duty Cycle Stabilizer
- Shutdown and Nap Modes
- Pin Compatible Family with various sample rates
- Optional multiplexer for shared digital output bus
Applications
The LTC2296IUP#TRPBF is particularly suited for demanding imaging and communications applications. It is ideal for digitizing high-frequency, wide dynamic range signals, making it a valuable component in:
- Imaging Systems
- Communications Systems
- High-Speed Data Acquisition
- Radar and Surveillance Systems
Q & A
- What is the resolution of the LTC2296IUP#TRPBF? The resolution is 14 bits with no missing codes.
- What is the sample rate of the LTC2296IUP#TRPBF? The sample rate is 25 Msps.
- What is the supply voltage range for the LTC2296IUP#TRPBF? The supply voltage range is 2.7V to 3.4V.
- How much power does the LTC2296IUP#TRPBF consume? The power consumption is 150 mW.
- What is the SNR of the LTC2296IUP#TRPBF? The SNR is 74.3 dB.
- What is the SFDR of the LTC2296IUP#TRPBF? The SFDR is 90 dB.
- What is the channel isolation at 100 MHz for the LTC2296IUP#TRPBF? The channel isolation at 100 MHz is 110 dB.
- Does the LTC2296IUP#TRPBF have a clock duty cycle stabilizer? Yes, it does.
- What are the shutdown modes available for the LTC2296IUP#TRPBF? The component has shutdown and nap modes.
- What package type is the LTC2296IUP#TRPBF available in? It is available in a 64-Lead QFN package (9mm x 9mm x 0.75mm).
