LTC6915
Overview
The LTC®6915 is a precision programmable gain instrumentation amplifier. The gain can be programmed to 0, 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, or 4096 through a parallel or serial interface.
- 14 Levels of Programmable Gain
- 125dB CMRR Independent of Gain
- Gain Accuracy 0.1% (Typ)
- Maximum Offset Voltage of 10µV
- Maximum Offset Voltage Drift: 50nV/°C
- Rail-to-Rail Input and Output
- Parallel or Serial (SPI) Interface for Gain Setting
- Supply Operation: 2.7V to ±5.5V
- Typical Noise: 2.5µVP-P (0.01Hz to 10Hz)
- 16-Lead SSOP and 12-Lead DFN Packages
