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LT1991HMS

LT1991HMS

LT1991HMS

Analog Devices, Inc.

1 Channels 5nA 70 dB Instrumentational OP Amps 0.0075μA MSOP

SOT-23

LT1991HMS Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Package / Case MSOP
Surface Mount YES
Number of Pins 10
JESD-609 Code e0
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Resistance 1.17MOhm
Terminal Finish Tin/Lead (Sn/Pb)
Max Operating Temperature 125°C
Min Operating Temperature -40°C
Subcategory Operational Amplifier
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 235
Number of Functions 1
Supply Voltage 15V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 20
Temperature Grade INDUSTRIAL
Number of Channels 1
Max Supply Voltage 40V
Min Supply Voltage 2.4V
Slew Rate 0.12 V/μs
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 70 dB
Current - Input Bias 5nA
Input Offset Voltage (Vos) 50μV
Gain Bandwidth Product 560 kHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 560 kHz
Average Bias Current-Max (IIB) 0.0075μA
Power Supply Rejection Ratio (PSRR) 105dB
Max Dual Supply Voltage 18V
Min Dual Supply Voltage 1.35V
Nominal Gain Bandwidth Product 560 kHz
Length 3mm
Radiation Hardening No
RoHS Status RoHS Compliant
LT1991HMS Product Details

LT1991HMS Overview


There is a MSOP case in which the instrumentation amplifier is packaged. Buffer amps of this type are called OPERATIONAL AMPLIFIER-types. The number of terminations is approaching the 10 mark. The linear amplifier should be run at 15V at all times, so please keep that in mind when using it. In order to be more specific, this instrumentation amplifier is one of the types of Operational Amplifier devices. 10 pins are included on the operational amplifiers. As far as the input offset voltage is concerned, linear amplifier rates at 50μV. Op amp ic has 1 channels. In order for this buffer op amp to function, it should have a temperature of at least -40°C degrees Celsius. At temperatures greater than 125°C, Instrumentation amplifier should not be used. The electrical part is capable of being powered by a voltage of under 40V, which means that it can be used with any voltage supply. As a rule of thumb, the supply voltage of the op amp should not be lower than 2.4V. As a general rule, you should conduct this electronic component under dual supply voltages of 18V volts. 1.17MOhm is the range in which the op amp resistance should lie.

LT1991HMS Features


supply voltage of 15V
Resistance of 1.17MOhm


LT1991HMS Applications


There are a lot of Analog Devices, Inc.
LT1991HMS Instrumentational OP Amps applications.


  • Subtraction operation circuits
  • single/dual op amp sum and difference circuits
  • Integrator circuits
  • Differentiator circuits
  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control

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