LMC7221BIN

The LMC7221BIN is one member of the LMC7221 family which is designed as the tiny CMOS comparator that can be used in (1)battery powered products; (2)notebooks and PDAs; (3)PCMCIA cards; (4)mobile communications; (5)alarm and security circuits; (6)direct sensor interface; (7)replaces amplifiers used as comparators with better performance and lower current.

Features of the LMC7221BIN are:(1)tiny SOT 23-5 package saves space; (2)package is less than 1.43 mm thick; (3)guaranteed specs at 2.7V, 5V, 15V supplies; (4)typical supply current 7 A at 5V; (5)response time of 4 s at 5V; (6)LMC7211-push-pull output; (7)input common-mode range beyond V- and V+; (8)low input current.

The absolute maximum ratings of the LMC7221BIN can be summarized as:(1)ESD tolerance:2 kV;(2)differential input voltage:(Vcc)+0.3V to (-VCC)-0.3V;(3)voltage at input/output pin:(Vcc)+0.3V to (-VCC)-0.3V;(4)supply voltage:16 V;(5)current at input pin:±5 mA;(6)current at output pin:±30 mA;(7)current at power supply pin:40 mA;(8)lead temperature (soldering, 10 sec):260°C;(9)storage temperature range:-65°C to +150°C;(10)junction temperature:150°C. If you want to know more information such as the electrical characteristics about the LMC7221BIN, please download the datasheet in www.seekic.com or www.chinaicmart.com .