Description
The μ PC393MF-DAA is dual comparator which is designed to operate for a single power supply. It includes features
of low-voltage operation, a common-mode input voltage that range from V− (GND) level, an open collector output, and
low current consumption. Furthermore, this product can operate on a split power supply and be used for an extensive
comparison of various voltages.
This package becomes smaller than μ PC393G2 package in existence because the package adopts the narrow body SOP
that is generally used abroad.
Features
• The package is compliant with a JEDEC standard (MS-012).
• Thermal resistance was improved more than 30% from existing μ PC393G2 by adopting copper-based lead material.
(Rth(j-a) = 156°C/W)
• Wider Operating Ambient Temperature range than μ PC393G2
⎯ μ PC393MF-DAA (TA = −40 to +85°C), μ PC393G2 (TA = −20 to +80°C)
• Input Offset Voltage ±2 mV (TYP.)
• Input Bias Current 17 nA (TYP.)
• A low voltage operation is possible. V+ − V−: +2 to +32 V
• Pulse Response Time 1.8 μ s (TYP.)
• A wired OR is possible as the open collector is output.