DESCRIPTION
The TS7221 is a micropower comparator featuring rail to rail input performance in a tiny SOT23-5 package. This comparator is ideally suited to space and weight critical applications. It is fully specified at 2.7V, 5V and 10V operations over the industrial temperature range (-40/+85°C).

■ RAIL TO RAIL INPUTS
■ OPEN DRAIN OUTPUT
■ SUPPLY OPERATION FROM 2.7V TO 10V
■ TYPICAL SUPPLY CURRENT: 6µA @ 5V
■ RESPONSE TIME OF 0.5µs AT 5V
■ LOW INPUT CURRENT
■ ESD PROTECTION : 2KV (HBM) 200V (MM)
■ AVAILABLE IN TINY SOT23-5 PACKAGE

APPLICATIONS
■ Battery powered systems
■ Notebooks and PDAs
■ PCMCIA cards
■ Cellulars and mobile communication
■ Alarm and security systems
■ Replacement of amplifiers used in comparator configuration with better performances