LT2179 - 17uA Max, Dual And Quad, Single Supply, Precision Op Amps

The LT2178 is a micropower dual op amp in a surface mount standard 8-pin configuration, the LT2179 is a micropower quad op amp offered in a surface mount 14-pin package. Both devices are optimized for single supply operation at 5V. Specifications are also provided at 15V supply. The extremely low supply current is combined with true precision specifications: offset voltage is 30V and offset current is 50pA. Both offset parameters have low drift with temperature. The 1.5pAP-P current noise and picoampere offset current permit the use the megohm level source resistors without introducing serious errors. Voltage noise, at 0.9VP-P, is remarkably low considering the low supply current. The LT2178 LT2179 CAN be operated from a single supply (as low as one lithium-cell or two NiCd batteries). The input range goes below ground. The all-NPN output stage swings to within a few millivolts of ground while sinking current. No power consuming pull down resistors are needed. For surface mount applications where three times higher supply current is acceptable, the micropower LT1077 single, LT2078 dual and LT2079 quad are recommended. The LT1077 LT2078 LT2079 have significantly higher bandwidth, slew rate, lower voltage noise and better output drive capability. For applications requiring DIP packages refer to the LT1178 LT1179.
By Linear Technology Corporation
Part Manufacturer Description Datasheet Samples
LT2179IS Linear Technology IC QUAD OP-AMP, 740 uV OFFSET-MAX, 0.085 MHz BAND WIDTH, PDSO14, 0.150 INCH, PLASTIC, SO-14, Operational Amplifier
LT2179IS#TR Linear Technology IC QUAD OP-AMP, 740 uV OFFSET-MAX, 0.085 MHz BAND WIDTH, PDSO14, 0.150 INCH, PLASTIC, SO-14, Operational Amplifier
LT2179AIS#TR Linear Technology IC QUAD OP-AMP, 650 uV OFFSET-MAX, 0.085 MHz BAND WIDTH, PDSO14, 0.150 INCH, PLASTIC, SO-14, Operational Amplifier
LT2179ACS#PBF Linear Technology IC QUAD OP-AMP, 550 uV OFFSET-MAX, 0.085 MHz BAND WIDTH, PDSO14, 0.150 INCH, PLASTIC, SO-14, Operational Amplifier
LT2179AIS Linear Technology IC QUAD OP-AMP, 650 uV OFFSET-MAX, 0.085 MHz BAND WIDTH, PDSO14, 0.150 INCH, PLASTIC, SO-14, Operational Amplifier
LT2179CS#TR Linear Technology IC QUAD OP-AMP, 750 uV OFFSET-MAX, 0.085 MHz BAND WIDTH, PDSO14, 0.150 INCH, PLASTIC, SO-14, Operational Amplifier
LT2179AIS#PBF Linear Technology IC QUAD OP-AMP, 650 uV OFFSET-MAX, 0.085 MHz BAND WIDTH, PDSO14, 0.150 INCH, PLASTIC, SO-14, Operational Amplifier
LT2179CS Linear Technology IC QUAD OP-AMP, 750 uV OFFSET-MAX, 0.085 MHz BAND WIDTH, PDSO14, 0.150 INCH, PLASTIC, SO-14, Operational Amplifier
LT2179ACS Linear Technology IC QUAD OP-AMP, 550 uV OFFSET-MAX, 0.085 MHz BAND WIDTH, PDSO14, 0.150 INCH, PLASTIC, SO-14, Operational Amplifier
LT2179IS#PBF Linear Technology IC QUAD OP-AMP, 740 uV OFFSET-MAX, 0.085 MHz BAND WIDTH, PDSO14, 0.150 INCH, PLASTIC, SO-14, Operational Amplifier
LT2179 's PackagesLT2179 's pdf datasheet
LT2179ACS SOIC
LT2179ACS-PBF SOIC
LT2179ACS-TR SOIC
LT2179ACS-TRPBF SOIC
LT2179AIS SOIC
LT2179AIS-PBF SOIC
LT2179AIS-TR
LT2179AIS-TRPBF
LT2179CS-PBF SOIC
LT2179CS-TRPBF SOIC
LT2179IS SOIC
LT2179IS-PBF SOIC
LT2179IS-TR SOIC
LT2179IS-TRPBF SOIC

LT2179 pdf datasheet download


LT2179 Pinout, Pinouts
LT2179 pinout,Pin out
This is one package pinout of LT2179,If you need more pinouts please download LT2179's pdf datasheet.

LT2179 Application circuits
LT2179 circuits
This is one application circuit of LT2179,If you need more circuits,please download LT2179's pdf datasheet.


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