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LMC6484IM/NOPB

Ultra-low Bias Current, Precision CMOS Rail-to-Rail Input and Output Quad Operational Amplifier

Manufacturer:

TI
Mfr.Part #:

LMC6484IM/NOPB
Datasheet:

LMC6484IM/NOPB Datasheet (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Lifetime Buy
Pin Count:

14
Reach Compliance Code:

compliant
EDA/CAD Models:

Request Free CAD Models for LMC6484IM/NOPB

Email: [email protected]

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Tel: +852 95804164

LMC6484IM/NOPB General Description

The LMC6484 device provides a common-mode range that extends to both supply rails. This rail-to-rail performance combined with excellent accuracy, due to a high CMRR, makes this device unique among rail-to-rail input amplifiers.

The LMC6484 is an excellent choice for systems, such as data acquisition, that require a large input signal range. The device is also an excellent upgrade for circuits using limited common-mode range amplifiers, such as the TLC274 and TLC279.

Maximum dynamic signal range is maintained in low voltage and single-supply systems by the rail-to-rail output swing of the LMC6484. The rail-to-rail output swing of the LMC6484 is specified for loads down to 600 Ω.

Specified low voltage characteristics and low power dissipation make the LMC6484 an excellent choice for battery-operated systems.

See the LMC6482 for a dual CMOS operational amplifier with these same features.

Key Features

Rail-to-rail input common-mode voltage range (specified over temperature)
Rail-to-rail output swing (within 20 mV of supply rail, 100-kΩ load)
Specified 3-V, 5-V and 15-V performance
Excellent CMRR and PSRR: 82 dB
Ultra-low input current: 20 fA
High voltage gain (R_L = 500 kΩ): 130 dB
Specified for 2-kΩ and 600-Ω loads

Specifications

Source Content uid	LMC6484IM/NOPB	Pbfree Code	Yes
Part Life Cycle Code	Lifetime Buy	Pin Count	14
Reach Compliance Code	compliant	ECCN Code	EAR99
HTS Code	8542.33.00.01	Amplifier Type	OPERATIONAL AMPLIFIER
Frequency Compensation	YES	JESD-30 Code	R-PDSO-G14
Low-Bias	YES	Low-Offset	NO
Micropower	NO	Moisture Sensitivity Level	1
Number of Functions	4	Number of Terminals	14
Packing Method	TUBE	Peak Reflow Temperature (Cel)	260
Power	NO	Programmable Power	NO
Surface Mount	YES	Technology	CMOS
Temperature Grade	INDUSTRIAL	Terminal Finish	MATTE TIN
Terminal Form	GULL WING	Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30	Voltage Gain-Min	10000
Wideband	NO