DATA SHEET
BIPOLAR ANALOG INTEGRATED CIRCUIT
μPC177GR-9LG, μPC339GR-9LG
SINGLE POWER SUPPLY QUAD COMPARATORS
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DESCRIPTION
The μ PC177GR-9LG, μ PC339GR-9LG are quad comparators which are 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, these products can operate on a split power
supply and be used for an extensive comparison of various voltages.
The μ PC177GR-9LG which expands temperature type is suited for wide operating ambient temperature use, and
μ PC339GR-9LG is used for general purposes.
A DC parameter selection that is compatible to comparators is also available.
μ PC277GR-9LG, μ PC277MP-KAA, μ PC393GR-9LG which are dual types with the same circuit configuration are
also available as series of comparators.
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FEATURES
• Input Offset Voltage
• Input Bias Current
• Voltage Gain
1 mV (TYP.)
20 nA (TYP.)
200000 (TYP.)
• A wired OR is possible as the open collector is output.
• A low voltage operation is possible. V+ − V−: +2 to +32 V
• Pulse Response Time 1.6 μs (TYP.)
• Output Sink Current 16 mA (TYP.)
• Small Package (The mounting area is reduced to half compared to the conventional 14-pin plastic SOP (1.27 mm
pitch))
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ORDERING INFORMATION
Part Number
Selected Grade
Package
Package Type
μ PC177GR-9LG-E1-A Note
Standard
14-pin plastic TSSOP (5.72 mm(225))
• 16 mm wide embossed taping
• Pin 1 on draw-out side
μ PC177GR-9LG-E2-A Note
μ PC177GR(5)-9LG-E1-A Note
μ PC177GR(5)-9LG-E2-A Note
μ PC339GR-9LG-E1-A Note
μ PC339GR-9LG-E2-A Note
μ PC339GR(5)-9LG-E1-A Note
μ PC339GR(5)-9LG-E2-A Note
Standard
14-pin plastic TSSOP (5.72 mm(225))
14-pin plastic TSSOP (5.72 mm(225))
14-pin plastic TSSOP (5.72 mm(225))
14-pin plastic TSSOP (5.72 mm(225))
14-pin plastic TSSOP (5.72 mm(225))
14-pin plastic TSSOP (5.72 mm(225))
14-pin plastic TSSOP (5.72 mm(225))
• 16 mm wide embossed taping
• Pin 1 at take-up side
DC
• 16 mm wide embossed taping
• Pin 1 on draw-out side
parameter selection
DC
• 16 mm wide embossed taping
• Pin 1 at take-up side
parameter selection
Standard
Standard
• 16 mm wide embossed taping
• Pin 1 on draw-out side
• 16 mm wide embossed taping
• Pin 1 at take-up side
DC
• 16 mm wide embossed taping
• Pin 1 on draw-out side
parameter selection
DC
• 16 mm wide embossed taping
• Pin 1 at take-up side
parameter selection
Note Pb-free (This product does not contain Pb in the external electrode and other parts.)
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all products and/or types are available in every country. Please check with an NEC Electronics
sales representative for availability and additional information.
Document No. G17933EJ3V0DS00 (3rd edition)
Date Published December 2007 NS
Printed in Japan
2006, 2007
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