LMV844QMAX datasheet, PDF - EEWORLD Datasheet

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LMV844QMAX: Part NumberLMV844QMAX; CategoryAnalog mixed-signal IC Amplifier circuit; File Size16259.47，37 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/

Alternative parts

Part Number	Manufacturer	Description
LMV844MA/NOPB	Texas Instruments	...
LMV844QMAX/NOPB	Texas Instruments	Quad CMOS Input, RRIO, Wide Supply Range Quad Operational Amplifiers 14-SOIC -40 to 125
LMV844MAX/NOPB	Texas Instruments	Quad CMOS Input, RRIO, Wide Supply Range Quad Operational Amplifiers 14-SOIC -40 to 125
LMV844QMA/NOPB	Texas Instruments	Quad CMOS Input, RRIO, Wide Supply Range Quad Operational Amplifiers 14-SOIC -40 to 125
LMV844MAX	Texas Instruments	QUAD OP-AMP, 800uV OFFSET-MAX, 4.5MHz BAND WIDTH, PDSO14, SOIC-14
LMV844MA	Texas Instruments	QUAD OP-AMP, 800uV OFFSET-MAX, 4.5MHz BAND WIDTH, PDSO14, SOIC-14
LMV844QMA	Texas Instruments	Basic information of LMV844QMA amplifier:LMV844QMA is an OPERATIONAL AMPLIFIER. The commonly used pa...

LMV844QMAX Overview

Basic information of LMV844QMAX amplifier:

LMV844QMAX is an OPERATIONAL AMPLIFIER. The commonly used packaging method is SOIC-14

LMV844QMAX amplifier core information:

The LMV844QMAX has a minimum operating temperature of -40 °C and a maximum operating temperature of 125 °C. Its peak reflow temperature is NOT SPECIFIED Its maximum average bias current is 0.0003 µA

How to simply check the efficiency of an amplifier? Looking at its slew rate, the LMV844QMAX has a nominal slew rate of 2.5 V/us. When the op amp is used in closed loop, at a certain closed-loop gain (usually 1 or 2, 10, etc.), the frequency when the LMV844QMAX gain becomes 0.707 times the low-frequency gain is 4500 kHz.

The nominal supply voltage of the LMV844QMAX is 5 V, and its corresponding nominal negative supply voltage is -5 V. The input offset voltage of the LMV844QMAX is 800 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).)

Related dimensions of LMV844QMAX:

The width of LMV844QMAX is: 3.9 mm and the length is 8.6235 mm. LMV844QMAX has 14 terminals. Its terminal position type is: DUAL. Terminal pitch is 1.27 mm. Total pins: 14

LMV844QMAX amplifier additional information:

Its temperature grade is: AUTOMOTIVE. The LMV844QMAX is not Rohs certified. It contains lead. The corresponding JESD-30 code is: R-PDSO-G14. The packaging code of LMV844QMAX is: SOP.

The materials used in the LMV844QMAX package are mostly PLASTIC/EPOXY. The package shape is RECTANGULAR. LMV844QMAX package pin formats are: SMALL OUTLINE. Its terminal forms are: GULL WING. The maximum seat height is 1.753 mm.

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