Welcome to Hotenda.com Online Store!

logo
userjoin
Home

LT1639HS

LT1639HS

LT1639HS

Linear Technology/Analog Devices

20nA 72 dB Instrumentational OP Amps 0.05μA 2.5V~44V ±1.25V~22V LT1639 14 Pins 14-SOIC (0.154, 3.90mm Width)

SOT-23

LT1639HS Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Surface MountYES
Operating Temperature-40°C~125°C
PackagingTube
Published 2011
Series Over-The-Top®
JESD-609 Code e0
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 235
Number of Functions 4
Supply Voltage 15V
Terminal Pitch1.27mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) 20
Base Part Number LT1639
Pin Count14
Qualification StatusNot Qualified
Output Type Rail-to-Rail
Power Supplies3/5/+-15V
Number of Circuits 4
Current - Supply 205μA
Slew Rate0.4V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 72 dB
Current - Input Bias 20nA
Voltage - Supply, Single/Dual (±) 2.5V~44V ±1.25V~22V
Gain Bandwidth Product1.2MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 1200 kHz
Average Bias Current-Max (IIB) 0.05μA
Low-Offset NO
Frequency CompensationYES
Supply Voltage Limit-Max 22V
Voltage - Input Offset 300μV
Current - Output / Channel 40mA
Low-Bias YES
MicropowerYES
Programmable PowerNO
Neg Supply Voltage-Max (Vsup) -22V
Wideband NO
Power NO
Voltage Gain-Min 15000
Height Seated (Max) 1.75mm
Length 8.65mm
RoHS StatusNon-RoHS Compliant
In-Stock:1161 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$41.095552$41.095552
10$38.769388$387.69388
100$36.574895$3657.4895
500$34.504618$17252.309
1000$32.551526$32551.526

LT1639HS Product Details

LT1639HS Overview


Packaged in a 14-SOIC (0.154, 3.90mm Width) case, the buffer op amp is ready to use. An op amp ic of the General Purpose type. The op amp is delivered to you in a Tube case. There is a growing number of terminations approaching the number of 14. The pins on this board total to 14 in total. I would like to remind you that this buffer op amp should be powered by an 15V battery. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. The mounting type that is recommended for this electrical part is Surface Mount. In relation to the operating temperature of this buffer op amp, it works well at an average of -40°C~125°C . During the manufacturing process, this buffer amplifier is divided into 4 circuits. One of the many advantages that this linear amplifier has, among many other things, is the fact that it outputs Rail-to-Rail signals. As a result, it is recommended that a power supply of 205μA be used with this electronic part. As the name implies, Over-The-Top® refers to the series of the buffer op amp. It is necessary to keep in mind that this instrumentation amplifier is able to conduct a minimum voltage gain of 15000.

LT1639HS Features


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


LT1639HS Applications


There are a lot of Linear Technology/Analog Devices
LT1639HS Instrumentational OP Amps applications.


  • Integrator circuits
  • Differentiator circuits
  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection

Get Subscriber

Enter Your Email Address, Get the Latest News