12-Bit, 25Msps Low Power 3V ADC The LTC2226CUH#PBF is a high-performance 12-bit analog-to-digital converter (ADC) manufactured by Linear Technology (now part of Analog Devices).
### **Specifications:**
- **Resolution:** 12-bit
- **Sampling Rate:** 25Msps (Mega samples per second)
- **Input Type:** Differential
- **Input Voltage Range:** 2Vpp (peak-to-peak)
- **Power Supply:** Single 3.3V
- **Power Consumption:** 155mW (typical)
- **SNR (Signal-to-Noise Ratio):** 70.5dB (typical)
- **SFDR (Spurious-Free Dynamic Range):** 85dB (typical)
- **Package:** 32-Lead QFN (5mm x 5mm)
- **Operating Temperature Range:** -40°C to +85°C
### **Descriptions and Features:**
- **High-Speed ADC:** Supports 25Msps sampling rate for high-speed signal acquisition.
- **Low Power:** Consumes only 155mW, making it suitable for power-sensitive applications.
- **Differential Input:** Provides better noise immunity and common-mode rejection.
- **Internal Reference:** Includes an integrated 1.25V reference for simplified design.
- **LVDS-Compatible Outputs:** Supports low-voltage differential signaling for noise-robust data transfer.
- **Wide Input Bandwidth:** Up to 400MHz, suitable for high-frequency signal processing.
- **Flexible Clock Input:** Accepts differential or single-ended clock signals.
- **Applications:** Communications, medical imaging, instrumentation, and radar systems.
This ADC is designed for precision applications requiring high-speed data conversion with low power consumption.
