LMC7221AIM

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National Semiconductor

IC COMPARATOR 1 GEN PUR 8SOIC

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National Semiconductor

IC COMPARATOR 1 GEN PUR 8SOIC

Technical Specifications

Parameters and characteristics for this part

Specification	LMC7221AIM

CMRR, PSRR (Typ)	75 dB, 80 dB
Current - Input Bias (Max) [Max]	0.04 pA
Current - Output (Typ)	30 mA
Current - Quiescent (Max) [Max]	14 µA
Mounting Type	Surface Mount
Number of Elements	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	Open-Drain
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Propagation Delay (Max) [Max]	10 µs
Supplier Device Package	8-SOIC
Type	General Purpose
Voltage - Input Offset (Max)	5 mV
Voltage - Supply, Single/Dual (±) [Max]	15 V, 7.5 V
Voltage - Supply, Single/Dual (±) [Min]	-1.35 V, 2.7 V

Part	CMRR, PSRR (Typ)	Mounting Type	Type	Propagation Delay (Max) [Max]	Current - Quiescent (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Number of Elements	Voltage - Supply, Single/Dual (±) [Min]	Voltage - Supply, Single/Dual (±) [Max]	Voltage - Input Offset (Max)	Current - Input Bias (Max) [Max]	Current - Output (Typ)	Output Type	Package / Case	Package / Case [y]	Package / Case [x]
National Semiconductor LMC7221AIM	75 dB 80 dB	Surface Mount	General Purpose	10 µs	14 µA	85 °C	-40 °C	8-SOIC	1	-1.35 V 2.7 V	7.5 V 15 V	5 mV	0.04 pA	30 mA	Open-Drain	8-SOIC	3.9 mm	0.154 in

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	346	$ 0.87

General part information

Comparator General Purpose Open-Drain 8-SOIC

Technical documentation and resources

No documents available