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OPA643N/3K

OPA643N/3K

OPA643N/3K

Rochester Electronics, LLC

19μA 85 dB Instrumentational OP Amps 40μA ±4.5V~5.5V 5 Pins SC-74A, SOT-753

SOT-23

OPA643N/3K Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 5
Terminal Finish NOT SPECIFIED
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.95mm
Pin Count 5
JESD-30 Code R-PDSO-G5
Qualification Status COMMERCIAL
Number of Circuits 1
Current - Supply 20mA
Slew Rate 1000V/μs
Amplifier Type Voltage Feedback
Common Mode Rejection Ratio 85 dB
Current - Input Bias 19μA
Voltage - Supply, Single/Dual (±) ±4.5V~5.5V
Gain Bandwidth Product 800MHz
Neg Supply Voltage-Nom (Vsup) -5V
Unity Gain BW-Nom 800000 kHz
Average Bias Current-Max (IIB) 40μA
Supply Voltage Limit-Max 6V
Voltage - Input Offset 2.5mV
Current - Output / Channel 60mA
Neg Supply Voltage-Max (Vsup) -6V
Length 2.9mm
RoHS Status Non-RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.53000 $2.53
500 $2.5047 $1252.35
1000 $2.4794 $2479.4
1500 $2.4541 $3681.15
2000 $2.4288 $4857.6
2500 $2.4035 $6008.75
OPA643N/3K Product Details

OPA643N/3K Overview


In the package, you will find a SC-74A, SOT-753-case to contain the op amp ic. Op amps are Voltage Feedback types of amplifier on the chip. The case in which buffer amplifier is delivered is called a Tape & Reel (TR) case. There is a growing number of terminations approaching the number of 5. Buffer amplifier has a total of 5 pins on it. Please take in mind that op amp should be run at 5V. A type of Operational Amplifier buffer op amp is what this device is specifically, to be more precise. For this electrical component, Surface Mount is the recommended mounting type. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -40°C~85°C . There are 1 circuits on op amps. It is recommended that you use an 20mA power supply with this electrical part in order for it to operate correctly.

OPA643N/3K Features


5 Pins
supply voltage of 5V

OPA643N/3K Applications


There are a lot of Rochester Electronics, LLC OPA643N/3K Instrumentational OP Amps applications.

  • Instrumentation
  • Video conversion and routing
  • Signal operation
  • Signal amplification
  • Differentiator circuits
  • Proportional counter tubes
  • Automation control systems
  • Precision measurement
  • Fission chambers
  • Communication

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