UA4151

The UA4151 is a differential voltage comparator offering considerable speed improvement over the UA4151 family and operates from symmetric supplies of ±4.5V to ±6.5V.The UA4151 can be used in high speed analog-to-digital conversion systems and as a zero crossing detector in disc file and tape amplifiers.The outputs are TTL compatible with a minimum sink capability of two gate loads.

Features of the UA4151 are:(1)guaranteed high speed 25 ns Max;(2)guaranteed delay matching on both outputs;(3)complementary TTL compatible outputs;(4)high sensltivity;(5)standard supply voltages.

The absolute maximum ratings of the UA4151 can be summarized as:(1):the storage temperature range,the parameter is metal can and ceramic DIP,the rating is -65 to +175,the unit is ;(2):the storage temperature range,the parameter is molded DIP,the rating is -65 to +150,the unit is ;(3):the operating temperature range,the parameter is extended,the rating is -55 to +125,the unit is ;(4):the operating temperature range,the parameter is commercial,the rating is 0 to 70,the unit is ;(5):the lead temperature,the parameter is metal can and ceramic DIP (soldering,60 s),the rating is 300,the unit is ;(6):the lead temperature,the parameter is molded DIP (soldering,10s),the rating is 265,the unit is .