MAX6327Maxim Integrated3Pin, Ultra-Low-Power SC70/SOT µP Reset CircuitsIndustry"s Lowest-Power Reset IC Consumes Only 500nA with No External Components Required
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MAX6327Maxim Integrated
制造商:
Maxim Integrated
制造商型号#:
MAX6327
百芯编号#:
CM1436051119
价格(CNY):
百芯库存:
260
个
库存地点:
可供应量:
179
个在库
此为供应商库存，需要与销售确认
产品描述:
3Pin, Ultra-Low-Power SC70/SOT µP Reset CircuitsIndustry"s Lowest-Power Reset IC Consumes Only 500nA with No External Components Required
The MAX6326/MAX6327/MAX6328/MAX6346/MAX6347/MAX6348 microprocessor (µP) supervisory circuits monitor the power supplies in µP and digital systems. These devices provide excellent circuit reliability and low cost by eliminating external components and adjustments when used with 2.5V, 3V, 3.3V, and 5V powered circuits.
These circuits perform a single function: they assert a reset signal whenever the VCC supply voltage declines below a preset threshold, keeping it asserted for at least 100ms after VCC has risen above the reset threshold. The only difference between the devices is their output. The MAX6326/MAX6346 (push-pull) and MAX6328/MAX6348 (open-drain) have an active-low reset output. The MAX6327/MAX6347 have an active-high push-pull reset output. All of these parts are guaranteed to be in the correct state for VCC down to 1V. The reset comparator is designed to ignore fast transients on VCC. Reset thresholds are factory-trimmable between 2.2V and 4.63V, in approximately 100mV increments. Twenty-one standard versions are available. Contact the factory for availability of nonstandard versions.
Ultra-low supply currents (1µA max for the MAX6326/MAX6327/MAX6328) make these parts ideal for use in portable equipment. All six devices are available in space-saving SOT23 and SC70 packages.
