LMV7275-Q1 Series

Automotive-grade, micropower, single comparator

Catalog

Automotive-grade, micropower, single comparator

Part	Output Type	Supplier Device Package	CMRR, PSRR (Typ)	Current - Input Bias (Max)	Mounting Type	Propagation Delay (Max) [Max]	Type	Current - Quiescent (Max) [Max]	Voltage - Supply, Single/Dual (±) [Max]	Voltage - Supply, Single/Dual (±) [Min]	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Voltage - Input Offset (Max) [Max]	Number of Elements	Grade	Qualification	Current - Output (Typ)
Texas Instruments LMV7275MG	CMOS Open-Drain Rail-to-Rail	SC-70-5	78 dB 80 dB	0.01 µA	Surface Mount	2.1 µs	General Purpose	14 µA	2.75 V 5.5 V	-1.8 V 1.8 V	85 °C	-40 °C	5-TSSOP SC-70-5 SOT-353	4 mV	1
Texas Instruments LMV7275MF	CMOS Open-Drain Rail-to-Rail	SOT-23-5	78 dB 80 dB	0.01 µA	Surface Mount	2.1 µs	General Purpose	14 µA	2.75 V 5.5 V	-1.8 V 1.8 V	85 °C	-40 °C	SC-74A SOT-753	4 mV	1
Texas Instruments LMV7275IDCKRQ1	Open-Drain	SC-70-5	78 dB 80 dB	0.01 µA	Surface Mount	2.1 µs	General Purpose	14 µA	5.5 V	1.8 V	85 °C	-40 °C	5-TSSOP SC-70-5 SOT-353	4 mV	1	Automotive	AEC-Q100	34 mA
Texas Instruments LMV7275MFX/NOPB	CMOS Open-Drain Rail-to-Rail	SOT-23-5	78 dB 80 dB	0.01 µA	Surface Mount	2.1 µs	General Purpose	14 µA	2.75 V 5.5 V	-1.8 V 1.8 V	85 °C	-40 °C	SC-74A SOT-753	4 mV	1
Texas Instruments LMV7275MG/NOPB	CMOS Open-Drain Rail-to-Rail	SC-70-5	78 dB 80 dB	0.01 µA	Surface Mount	2.1 µs	General Purpose	14 µA	2.75 V 5.5 V	-1.8 V 1.8 V	85 °C	-40 °C	5-TSSOP SC-70-5 SOT-353	4 mV	1

Catalog

Automotive-grade, micropower, single comparator

Key Features

• Qualified for Automotive ApplicationsAEC-Q100 Qualified With the Following Results:Device Temperature Grade 3: –40°C to 85°CAmbient Operating Temperature RangeDevice HBM ESD Classification Level 2Device CDM ESD Classification Level C6(VS= 1.8 V, TA= 25°C, Typical Values UnlessSpecified).Single or Dual SuppliesOpen Drain OutputUltra Low Supply Current 9 µA Per ChannelLow Input Bias Current 10 nALow Input Offset Current 200 pALow Ensured VOS4 mVPropagation Delay 880 ns (20-mV Overdrive)Input Common Mode Voltage Range 0.1 VBeyond RailsQualified for Automotive ApplicationsAEC-Q100 Qualified With the Following Results:Device Temperature Grade 3: –40°C to 85°CAmbient Operating Temperature RangeDevice HBM ESD Classification Level 2Device CDM ESD Classification Level C6(VS= 1.8 V, TA= 25°C, Typical Values UnlessSpecified).Single or Dual SuppliesOpen Drain OutputUltra Low Supply Current 9 µA Per ChannelLow Input Bias Current 10 nALow Input Offset Current 200 pALow Ensured VOS4 mVPropagation Delay 880 ns (20-mV Overdrive)Input Common Mode Voltage Range 0.1 VBeyond Rails

Description

The LMV727x devices are rail-to-rail input low power comparators, characterized at supply voltages 1.8 V, 2.7 V, and 5 V. They consume as little as 9-µA supply current per channel while achieving a 800-ns propagation delay. The LMV7271 and LMV7275 (single) are available in SC70 and SOT-23 packages. The LMV7272 (dual) is available in the DSBGA package. With these tiny packages, the PCB area can be significantly reduced. They are ideal for low voltage, low power, and space-critical designs. The LMV7271 and LMV7272 both feature a push-pull output stage which allows operation with minimum power consumption when driving a load. The LMV7275 features an open-drain output stage that allows for wired-OR configurations. The open-drain output also offers the advantage of allowing the output to be pulled to any voltage up to 5.5 V, regardless of the supply voltage of the LMV7275, which is useful for level-shifting applications. The LMV727x devices are built with Texas Instruments’ advance submicron silicon-gate BiCMOS process. They all have bipolar inputs for improved noise performance, and CMOS outputs for rail-to-rail output swing. The LMV727x devices are rail-to-rail input low power comparators, characterized at supply voltages 1.8 V, 2.7 V, and 5 V. They consume as little as 9-µA supply current per channel while achieving a 800-ns propagation delay. The LMV7271 and LMV7275 (single) are available in SC70 and SOT-23 packages. The LMV7272 (dual) is available in the DSBGA package. With these tiny packages, the PCB area can be significantly reduced. They are ideal for low voltage, low power, and space-critical designs. The LMV7271 and LMV7272 both feature a push-pull output stage which allows operation with minimum power consumption when driving a load. The LMV7275 features an open-drain output stage that allows for wired-OR configurations. The open-drain output also offers the advantage of allowing the output to be pulled to any voltage up to 5.5 V, regardless of the supply voltage of the LMV7275, which is useful for level-shifting applications. The LMV727x devices are built with Texas Instruments’ advance submicron silicon-gate BiCMOS process. They all have bipolar inputs for improved noise performance, and CMOS outputs for rail-to-rail output swing.