S-89531A comparator equivalent, mini analog series 0.7 ua rail-to-rail cmos comparator.
y Can be driven lower voltage than existing general-purpose comparators: y Low current consumption: y Rail-to-Rail
*1
VDD = 0.9 V to 5.5 V IDD = 0.7 μA (Typ.) VCMR = VSS.
y y y y y Cellular phones PDAs Notebook PCs Digital cameras Digital video cameras
* Package
Package Name SC-88A Pac.
Non-inverted input pin GND pin Inverted input pin Output pin Positive power supply pin Internal Equivalent Circuit Figure ⎯ Figure Figure Figure 3 3 2 4
+ −
3 1 2 IN (+) VSS IN (−)
Figure 1
* Internal Equivalent Circuits
(1) Output pin
VDD
(.
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