LTC693 डाटा शीट PDF( Datasheet )

LTC692/LTC693 Microprocessor Supervisory Circuits FEATURES n Guaranteed Reset Assertion at VCC = 1V n 1.5mA Maximum Supply Current n Fast (35ns Maximum) Onboard Gating of RAM Chip Enable Signals n 4.40V Precis

Features n Frequency Error <0.09% Max at 25°C n Start-Up Time <110µs at All Frequencies n 1.7V to 5.5V Single Supply Operation n 105µA Typical Supply Current at 32kHz, V+ = 3V n 490µA Typical Supply Cu

Features n Frequency Error <0.09% Max at 25°C n Start-Up Time <110µs at All Frequencies n 1.7V to 5.5V Single Supply Operation n 105µA Typical Supply Current at 32kHz, V+ = 3V n 490µA Typical Supply Cu

Features n Frequency Error <0.09% Max at 25°C n Start-Up Time <110µs at All Frequencies n 1.7V to 5.5V Single Supply Operation n 105µA Typical Supply Current at 32kHz, V+ = 3V n 490µA Typical Supply Cu

Features n Frequency Error <0.09% Max at 25°C n Start-Up Time <110µs at All Frequencies n 1.7V to 5.5V Single Supply Operation n 105µA Typical Supply Current at 32kHz, V+ = 3V n 490µA Typical Supply Cu

Features n Frequency Error <0.09% Max at 25°C n Start-Up Time <110µs at All Frequencies n 1.7V to 5.5V Single Supply Operation n 105µA Typical Supply Current at 32kHz, V+ = 3V n 490µA Typical Supply Cu