MAX9203EKA+T

MAXIM INTEGRATED PRODUCTS  MAX9203EKA+T  模拟比较器, 低功率, 高速, 1, 7 ns, 5V至10V, ± 4.75V至± 5.25V, SOT-23, 8 引脚

The is a low cost, 7ns, low power voltage comparator in 8 pin SOT-23 package. This high speed, low power, single comparator feature TTL logic outputs with active internal pull-ups. Fast propagation delay 7ns typical at 5mV overdrive makes this device ideal for fast A/D converters and sampling circuits, line receivers, V/F converters and many other data-discrimination, signal restoration applications. The comparator can be powered from separate analogue and digital power supplies or from a single combined supply voltage. The analogue input common mode range includes the negative rail allowing ground sensing when powered from a single supply. It consumes only 9mW per comparator when powered from a +5V supply. It features output latches with TTL compatible inputs. The comparator output states are held when the latch inputs are driven low.

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Supply voltage range is 5V to 10V, ±4.75V to ±5.25V

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Operating temperature range from -40°C to 85°C

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Separate analogue and digital supplies

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Input offset voltage is 1mV

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Input bias current is 1.25µA and input offset current is 50nA

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Power supply rejection ratio is 50µV/V and common mode rejection ratio is 50µV/V