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LTC1968
Precision Wide Bandwidth, RMS-to-DC Converter
FEATURES
■ High Linearity: 0.
02% Linearity Allows Simple System Calibration
■ Wide Input Bandwidth: Bandwidth to 1% Additional Gain Error: 500kHz Bandwidth to 0.
1% Additional Gain Error: 150kHz 3dB Bandwidth Independent of Input
Voltage Amplitude
■ No-Hassle Simplicity: True RMS-DC Conversion with Only One External Capacitor Delta Sigma Conversion Technology
■ Ultralow Shutdown Current: 0.
1µA
■ Flexible Inputs: Differential or Single Ended Rail-to-Rail Common Mode
Voltage Range Up to 1VPEAK Differential
Voltage
■ Flexible Output: Rail-to-Rail Output Separate Output Reference Pin Allows Level Shifting
■ Small Size: Space Saving 8-Pin...