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LT1490AIDD#TRPBF

LT1490AIDD#TRPBF

LT1490AIDD#TRPBF

Linear Technology/Analog Devices

1nA 98 dB Instrumentational OP Amps 0.008μA 2V~44V ±1V~22V LT1490 8 Pins 8-WFDFN Exposed Pad

SOT-23

LT1490AIDD#TRPBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 8-WFDFN Exposed Pad
Surface MountYES
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Published 2011
Series Over-The-Top®
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Technology BIPOLAR
Terminal Position DUAL
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 15V
Terminal Pitch0.5mm
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LT1490
Pin Count8
JESD-30 Code S-PDSO-N8
Qualification StatusNot Qualified
Output Type Rail-to-Rail
Power Supplies3/5/+-15V
Number of Circuits 2
Current - Supply 50μA
Slew Rate0.07V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 98 dB
Current - Input Bias 1nA
Voltage - Supply, Single/Dual (±) 2V~44V ±1V~22V
Gain Bandwidth Product200kHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 200 kHz
Average Bias Current-Max (IIB) 0.008μA
Low-Offset NO
Frequency CompensationYES
Voltage - Input Offset 285μV
Current - Output / Channel 25mA
Low-Bias NO
MicropowerYES
Bias Current-Max (IIB) @25C 0.0003μA
Programmable PowerNO
Wideband NO
Power NO
Voltage Gain-Min 50000
Height Seated (Max) 0.8mm
Length 3mm
RoHS StatusROHS3 Compliant
In-Stock:1751 items

Pricing & Ordering

QuantityUnit PriceExt. Price

LT1490AIDD#TRPBF Product Details

LT1490AIDD#TRPBF Overview


There is a 8-WFDFN Exposed Pad case package that contains the instrumentation amplifiers. General Purpose-type instrumentation amplifiers are used in this application. A Tape & Reel (TR) case is used for delivering the op amp. The number of terminations is approaching the 8 mark. Linear amplifier has a total of 8 pins. I would like to remind you that this buffer op amp should be powered by an 15V battery. There are two types of Operational Amplifier op amps in this case, and this device falls into one of them. For this electronic part, it is recommended that you mount it with type Surface Mount. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -40°C~85°C . During the manufacturing process, this buffer amplifier is divided into 2 circuits. Buffer amplifier produces Rail-to-Rail signals, which is one of its many benefits. It is used TAPE AND REEL to pack the op amps. It is recommended that this electronic component be used with an 50μA supply. In this case, Over-The-Top? represents the instrumentation amplifiers' series number. In this op amp ic, the minimum voltage gain is 50000.

LT1490AIDD#TRPBF Features


8 Pins
supply voltage of 15V
Output Type: Rail-to-Rail

LT1490AIDD#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT1490AIDD#TRPBF Instrumentational OP Amps applications.

  • Fast A/D and D/A converters
  • Inverse/same-phase proportional circuit
  • Micro signal measurement
  • Integrator circuits
  • Video conversion and routing
  • Navigation
  • Addition operation circuits
  • Medical instruments
  • Industrial control system
  • Television broadcasting equipment

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