Pericom Semiconductor PT7M6139
The PT7M61xx serials of ultra-low-power voltage detectors monitor battery, power-supply and system voltages. Each circuit includes a precision bandgap reference, a comparator, internally trimmed resistor networks that set specified trip thresholds, and an internal 1% and 5% threshold hysteresis circuit. These devices provide excellent circuit reliability and low cost by eliminating external components and adjustments when monitoring nominal system voltages from +1.8V to +5V in 100mV increments.| Part No. | PT7M6139 |
|---|---|
| Datasheet | PT7M6139 Download |
| Manufacturer |  Pericom Semiconductor |
| Description | Low Power Voltage Detector |
| Buy | Stock & Price |
FEATURES
● Highly accurate: 1.5% (25°C)● Low power consumption: 1μA @ 3.6V Vcc
● Detect voltage range: 1.8 to 5V in 100mV increments
● Operating voltage range: 1.2V ~ 5.5V
● Operating temperature range: -40°C to + 85°C
● Detect voltage accuracy over temperature: 2.5% Typ
● Output configuration: N-channel open drain or CMOS Pin Configuration
DESCRIPTION
Output is asserted when VCC falls below the internal VTH- and remains asserted until VCC rises above VTH+ (VTH+ = VTH-×1.05). The series are voltage detectors with a propagation delay of 17µs. The family is available with three output stage options: push-pull with active-low output, push-pull with active- high output, and open drain with active-low output. These devices specified over the -40°C to +85°C temperature range. 2015-12-0005 PT0181-15 01/18/16 1 PT7M6118-6150 CL/CH /NL Low Power Voltage Detector |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||...
