SGM8701
Micro-power, CMOS Input, RRIO, 1.4V, Push-Pull Output Comparator
带隙基准
The SGM8701 is an ultra low-power comparator with a
typical power supply current of 295nA. It has the best-in-class power supply current versus propagation delay performance. The propagation delay is as low as 6.8µs with 100mV overdrive at 1.4V supply.
Designed to operate over a wide range of supply voltages, from 1.4V to 5.5V, with guaranteed operation at 1.4V, 2.5V and 5.0V, the SGM8701 is ideal for use in a variety of battery-powered applications. With rail-to-rail common mode voltage range, the SGM8701 is well suited for single-supply operation.
Featuring a push-pull output stage, the SGM8701 allows for operation with absolute minimum power consumption when driving any capacitive or resistive load.
SGM8701 is available in the Green SOT-23-5L and SC70-5 space-saving packages. The SGM8701 is ideal for use in handheld electronics and mobile phone applications. It is rated over the -40°C to +85°C temperature range.
FEATURES
● Ultra Low Power Consumption:
295nA (TYP) at V + = 1.4V
● Wide Supply Voltage Range: 1.4V to 5.5V ● Propagation Delay: 6.8µs (TYP) at V + = 1.4V ● Push-Pull Output Current Drive:
19mA (TYP) at V + = 5V ● Rail-to-Rail Input
● -40℃ to +85℃ Operating Temperature Range ● Available in the Green SOT-23-5L and SC70-5 Packages预绞丝
APPLICATIONS
RC Timers
Window Detectors IR Receiver
Multivibrators
Alarm and Monitoring Circuits
SG Micro Limited www.sg-micro
March 7, 2011
Preliminary Datasheet
SGM8701 Push-Pull Output Comparator
SG Micro Limited
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SGM8701 Push-Pull Output Comparator
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SGM8701 Push-Pull Output Comparator
SG Micro Limited