Comparators very rarely have inputs so close in voltage value. Most use cases for comparators have a large differential between the input pins. While the average of the two inputs could be in the common-mode range, one of the inputs could have a...
The invention provides a design for wide input common module voltage comparator, the design decreases the delay come from sub comparator. The wide input common module voltage comparator includes the first comparator distributed to receive difference input. Said first comparator is distributed to high ...
A voltage comparator circuit with a wide common mode input voltage range which extends beyond supply voltage parameter values. The comparator circuit utilizes an input stage having two input transistors, the emitter electrodes of which are connected to receive input signals and the collector electrodes...
The error amplifier has two uncommitted inputs,EA+and EA–,with a3-MHz unity bandwidth,which allows flexibility in closing the feedback loop.EA+is a non-inverting input,EA–is an inverting input,and COMP is the output of the error amplifier.The input-voltage common-mode range within which ...
Very low supply current (0.45 mA) independent of supply voltage (1 mW/comparator at 5 V) Low input bias current: 20 nA typ. Low input offset current: ±3 nA typ. Low input offset voltage: ±1 mV typ. Input common-mode voltage range includes ground Low output saturation voltage...
Comparator, High Speed, 50 ns, Low Voltage, Rail-to-Rail NCS2250, NCV2250, NCS2252, NCV2252 The NCS2250 and NCS2252 low voltage comparators feature fast response time and rail−to−rail input and output. The extended common mode input voltage range allows input signals 200 mV above ...
This device consists of two independent low-power voltage comparators designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible.The input common-mode voltage range includes negative rail even though operated from a single...
VOLTAGE COMPARATOR 专利名称：VOLTAGE COMPARATOR 发明人：NISHIJIMA SHIRO 申请号：JP22859386 申请日：19860926 公开号：JPS6382120A 公开日：19880412 专利内容由知识产权出版社提供 摘要：PURPOSE:To expand the common mode input voltage range over the entire range of a power voltage by discriminating to which...
Offset comparator with common mode voltage stability A comparator (10) has voltage input terminals (20, 22) connected to control current flow through paths (33, 34) of first and second matched pair transistors (16, 18), and output terminals (41, 42) of an offset current control subcircuit ...
Very low supply current (1.1 mA) independent of supply voltage (1.4 mW/comparator at 5 V) Low input bias current: 25 nA typ. Low input offset current: ±5 nA typ. Input common-mode voltage range includes ground Low output saturation voltage: 250 mV typ. (IO= 4 mA) ...