Datasheet Analog Devices LTC1042

LTC1042
Window Comparator U FEATURES
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■ DESCRIPTIO The LTC®1042 is a monolithic CMOS window comparator
manufactured using Linear Technology’s enhanced
LTCMOS™ silicon gate process. Two high impedance
voltage inputs, CENTER and WIDTH/2, define the middle
and width of the comparison window. Whenever the input
voltage, VIN, is inside the window the WITHIN WINDOW
output is high. The ABOVE WINDOW output is high
whenever VIN is above the window. By interchanging VIN
and CENTER, the ABOVE WINDOW output becomes
BELOW WINDOW and is high if VIN is below the window. Micropower 1.5µW (1 Sample/Second)
Wide Supply Range — 2.8V to 16V
High Accuracy
Center Error ±1mV Max
Width Error ±0.15% Max
Wide Input Voltage Range
V+ to Ground
TTL Outputs with 5V Supply …