MCP6D11
Low-Noise, Precision, 90 MHz Differential I/O Amplifier
Features General Description • Low Power
-IQ: 1.4 mA
-Supply Voltage Range: 2.5V to 5.5V
• Gain-Bandwidth Product: 90 MHz
• Slew Rate: 25V/µs
• Low Noise: 5.0 nV/√Hz, f = 10 kHz
• Low Distortion (2Vp-p, 10 kHz):
-HD2: -138 dBc
-HD3: -137 dBc
• Fast Settling: 200 ns to 0.01%
• Low Offset: 150 µV Max.
• Power-Down Function
• Input Vcm-Range Includes Negative Rail
• Rail-to-Rail Output
• Small Packages: MSOP-8, 3 x 3 mm QFN-16
• Extended Temperature Range: -40°C to +125°C The MCP6D11 from Microchip Technology is a lownoise, low-distortion Differential I/O Amplifier optimized
for driving high-performance 14-, and 16-Bit SAR
ADCs, such as the MCP331x1D ADC family. Featuring
a low 5.0 nV/√Hz input-referred voltage noise and distortion of less than -116 dBc with an input signal of up
to 100 kHz (2Vpp), the MCP6D11 consumes only
3.5 mW of quiescent power on a 2.5V supply. For …