LMC6762 Datasheet | National Semiconductor

Description The LMC6762 is an ultra low power dual parator with a maximum supply current of 10 µA/parator. It is designed to operate over a wide range of supply voltages, from 2.7V to 15V. The LMC6762 has guaranteed specs at 2.7V to meet the demands of 3V digital systems. The LMC6762 has an input mon-mode voltage range which exceeds both supplies. This is a significant advantage in low-voltage applications. The LMC6762 also features a push-pull output that allows direct connections to logic devices without a pull-up resistor. A quiescent power consumption of 50 µW/amplifier (@ V+ = 5V) makes the LMC6762 ideal for applications in portable phones and hand-held electronics. The ultra-low supply current is also independent of power supply voltage. Guaranteed operation at 2.7V and a rail-to-rail performance makes this device ideal for battery-powered applications. Refer to the LMC6772 datasheet for an open-drain version of this device. Features (Typical unless otherwise noted) n Low power consumption (max): IS = 10 µA/p n Wide range of supply voltages: 2.7V to 15V n Rail-to-rail input mon mode voltage range n Rail-to-rail output swing (Within 100 m V of the supplies, @ V+ = 2.7V, and ILOAD = 2.5 m A) n Short circuit protection: 40 m A n Propagation delay (@ V+ = 5V, 100 m V overdrive): 4 µs Applications n n n n n n n Laptop puters Mobile phones Metering systems Hand-held electronics RC timers Alarm and monitoring circuits Window parators, multivibrators Connection Diagram 8-Pin DIP/SO DS012320-1 Top View Ordering Information Package 8-Pin Molded DIP 8-Pin Small Outline Temperature Range - 40˚C to +85˚C LMC6762AIN, LMC6762BIN LMC6762AIM, LMC6762BIM LMC6762AIMX, LMC6762BIMX N08E M08A M08A NSC Drawing Transport Media Rails Rails Tape and Reel © 1999 National Semiconductor Corporation DS012320 .national. Absolute Maximum Ratings (Note 1) If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for...