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LT1991HDD#TRPBF

LT1991HDD#TRPBF

LT1991HDD#TRPBF

Linear Technology/Analog Devices

2.5nA 70 dB Instrumentational OP Amps 0.0075μA 2.7V~36V ±1.35V~18V LT1991 10 Pins 10-WFDFN Exposed Pad

SOT-23

LT1991HDD#TRPBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 20 Weeks
Mounting Type Surface Mount
Package / Case 10-WFDFN Exposed Pad
Surface MountYES
Operating Temperature0°C~70°C
PackagingTape & Reel (TR)
Published 2010
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Operational Amplifier
Terminal Position DUAL
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Terminal Pitch0.5mm
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LT1991
Pin Count10
Qualification StatusNot Qualified
Output Type Rail-to-Rail
Number of Circuits 1
Current - Supply 130μA
Slew Rate0.12V/μs
Amplifier Type Programmable Gain
Common Mode Rejection Ratio 70 dB
Current - Input Bias 2.5nA
Voltage - Supply, Single/Dual (±) 2.7V~36V ±1.35V~18V
Gain Bandwidth Product560kHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 560 kHz
Average Bias Current-Max (IIB) 0.0075μA
Supply Voltage Limit-Max 20V
Voltage - Input Offset 25μV
Current - Output / Channel 21mA
-3db Bandwidth 110kHz
Neg Supply Voltage-Max (Vsup) -20V
Height Seated (Max) 0.8mm
Length 3mm
RoHS StatusROHS3 Compliant
In-Stock:2077 items

Pricing & Ordering

QuantityUnit PriceExt. Price

LT1991HDD#TRPBF Product Details

LT1991HDD#TRPBF Overview


There is a 10-WFDFN Exposed Pad case package that contains the instrumentation amplifiers. Op amps are Programmable Gain types of amplifier on the chip. There is a Tape & Reel (TR) case that is delivered with the instrumentation amplifiers. There is a growing number of terminations approaching the number of 10. It consists of a total of 10 pins in total. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 15V. A type of Operational Amplifier buffer op amp is what this device is specifically, to be more precise. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. Regarding the operating temperature of this device, instrumentation amplifier performs well at a temperature of 0°C~70°C . There are 1 circuits on this op amp. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. It is recommended that you use an 130μA power supply with this electrical part in order for it to operate correctly.

LT1991HDD#TRPBF Features


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

LT1991HDD#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT1991HDD#TRPBF Instrumentational OP Amps applications.

  • Signal filtering
  • Inverse/same-phase proportional circuit
  • Proportional operation circuits
  • Communication
  • Radar
  • Precision measurement
  • Navigation
  • Video amplifiers
  • Information processing
  • Division circuits

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