LT1639 - 1.2MHz, 0.4V/us Over-The-Top Micropower Rail-to-Rail Input And Output Op Amps

The LT1638 is a low power dual Rail-to-Rail input and output Operational Amplifier available in the standard 8-pin PDIP and SO packages as well as the 8-lead MSOP package. The LT1639 is a low power quad Rail-to-Rail input and output Operational Amplifier offered in the standard 14-pin PDIP and surface mount packages. For space limited applications the LT1638 is available in a 3mm x 3mm x 0.8mm dual fine pitch leadless package (DFN).
The LT1638 LT1639 op amps operate on all single and split supplies with a total voltage of 2.5V to 44V drawing only 170A of quiescent current per Amplifier These Amplifiers are reverse battery protected and draw no current for reverse supply up to 18V.
The input range of the LT1638 LT1639 includes both supplies, and a unique feature of this device is its capability to operate over the top with either or both of its inputs above V+. The inputs handle 44V, both differential and common mode, independent of supply voltage. The input stage incorporates phase reversal protection to prevent false outputs from occurring when the inputs are below the negative supply. Protective resistors are included in the input leads so that current does not become excessive when the inputs are forced below the negative supply. The LT1638 LT1639 CAN drive loads up to 25mA and still maintain Rail-to-Rail capability. The op amps are unity-gain stable and drive all capacitive loads up to 1000pF when optional output compensation is used.
By Linear Technology Corporation
Part Manufacturer Description Datasheet Samples
LT1639HS#TR Linear Technology IC QUAD OP-AMP, 3600 uV OFFSET-MAX, 1.2 MHz BAND WIDTH, PDSO14, 0.150 INCH, PLASTIC, SO-14, Operational Amplifier
LT1639IS#TRPBF Linear Technology IC QUAD OP-AMP, 1200 uV OFFSET-MAX, 1.2 MHz BAND WIDTH, PDSO14, 0.150 INCH, LEAD FREE, PLASTIC, SO-14, Operational Amplifier
LT1639CS#PBF Linear Technology IC QUAD OP-AMP, 1100 uV OFFSET-MAX, 1.2 MHz BAND WIDTH, PDSO14, 0.150 INCH, LEAD FREE, PLASTIC, SO-14, Operational Amplifier
LT1639IS Linear Technology IC QUAD OP-AMP, 1200 uV OFFSET-MAX, 1.2 MHz BAND WIDTH, PDSO14, 0.150 INCH, PLASTIC, SO-14, Operational Amplifier
LT1639CS#TR Linear Technology IC QUAD OP-AMP, 1100 uV OFFSET-MAX, 1.2 MHz BAND WIDTH, PDSO14, 0.150 INCH, PLASTIC, SO-14, Operational Amplifier
LT1639HS#PBF Linear Technology IC QUAD OP-AMP, 3600 uV OFFSET-MAX, 1.2 MHz BAND WIDTH, PDSO14, 0.150 INCH, LEAD FREE, PLASTIC, SO-14, Operational Amplifier
LT1639IN#PBF Linear Technology IC QUAD OP-AMP, 1200 uV OFFSET-MAX, 1.2 MHz BAND WIDTH, PDIP14, 0.300 INCH, LEAD FREE, PLASTIC, DIP-14, Operational Amplifier
LT1639CN#TR Linear Technology IC QUAD OP-AMP, 1100 uV OFFSET-MAX, 1.2 MHz BAND WIDTH, PDIP14, 0.300 INCH, PLASTIC, DIP-14, Operational Amplifier
LT1639CN#TRPBF Linear Technology IC QUAD OP-AMP, 1100 uV OFFSET-MAX, 1.2 MHz BAND WIDTH, PDIP14, 0.300 INCH, LEAD FREE, PLASTIC, DIP-14, Operational Amplifier
LT1639IN#TRPBF Linear Technology IC QUAD OP-AMP, 1200 uV OFFSET-MAX, 1.2 MHz BAND WIDTH, PDIP14, 0.300 INCH, LEAD FREE, PLASTIC, DIP-14, Operational Amplifier
LT1639 's PackagesLT1639 's pdf datasheet
LT1639CN-PBF PDIP
LT1639CS-PBF SOIC
LT1639CS-TRPBF SOIC
LT1639HS-PBF SOIC
LT1639HS-TRPBF SOIC
LT1639IN PDIP
LT1639IN-PBF PDIP
LT1639IS-PBF SOIC
LT1639IS-TRPBF SOIC

LT1639 pdf datasheet download


LT1639 Pinout, Pinouts
LT1639 pinout,Pin out
This is one package pinout of LT1639,If you need more pinouts please download LT1639's pdf datasheet.

LT1639 Application circuits
LT1639 circuits
This is one application circuit of LT1639,If you need more circuits,please download LT1639's pdf datasheet.


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