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OP279GS-REEL7

OP279GS-REEL7

OP279GS-REEL7

Analog Devices Inc.

2 Channels 50mA per Channel 300nA 66 dB Instrumentational OP Amps 0.7μA 9V 4.5V~12V ±2.25V~6V OP279 8 Pins 8-SOIC (0.154, 3.90mm Width)

SOT-23

OP279GS-REEL7 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 8
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 2
Supply Voltage 5V
[email protected] Reflow Temperature-Max (s) 30
Base Part Number OP279
Pin Count 8
Output Type Rail-to-Rail
Operating Supply Voltage 9V
Number of Channels 2
Operating Supply Current 3.75mA
Nominal Supply Current 7mA
Quiescent Current 3.5mA
Slew Rate 3V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 66 dB
Current - Input Bias 300nA
Voltage - Supply, Single/Dual (±) 4.5V~12V ±2.25V~6V
Output Current per Channel 50mA
Input Offset Voltage (Vos) 4mV
Gain Bandwidth Product 5MHz
Neg Supply Voltage-Nom (Vsup) -5V
Unity Gain BW-Nom 5000 kHz
Voltage Gain 86.02dB
Average Bias Current-Max (IIB) 0.7μA
Power Supply Rejection Ratio (PSRR) 70dB
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 8V
Bias Current-Max (IIB) @25C 0.3μA
Dual Supply Voltage 5V
Input Voltage Noise Density 22nV/sqrt Hz
Height Seated (Max) 1.75mm
Length 4.9mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $8.013162 $8.013162
10 $7.559587 $75.59587
100 $7.131686 $713.1686
500 $6.728005 $3364.0025
1000 $6.347175 $6347.175
OP279GS-REEL7 Product Details

OP279GS-REEL7 Overview


In the package, you will find a 8-SOIC (0.154, 3.90mm Width)-case to contain the op amp ic. This is a General Purpose type op amp. There is a Tape & Reel (TR) case that is delivered with the instrumentation amplifiers. The number of terminations is approaching the 8 mark. In this case, there are 8 pins on the board. As a reminder, this buffer op amp should be powered by 5V battery and that the battery should be inserted in the amplifier. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. An 8-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 4mV. This electronic part is best mounted with type Surface Mount. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -40°C~85°C . In order for this instrumentation amplifier to operate, the supply current needs to be between 3.75mA and 10 . Keeping the voltage gain at 86.02dB is the best course of action. Buffer op amp is equipped with 2 channels on the device. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. The operating supply voltage of the buffer op amp is rated at 9V. It is used TAPE AND REEL to pack the op amps. Linear amplifier has a quiescent current of 3.5mA.

OP279GS-REEL7 Features


8 Pins
supply voltage of 5V
86.02dB voltage gain
Output Type: Rail-to-Rail

OP279GS-REEL7 Applications


There are a lot of Analog Devices Inc. OP279GS-REEL7 Instrumentational OP Amps applications.

  • ECG equipment
  • Mobile phone
  • Information processing
  • Voltage regulation circuit
  • Signal filtering
  • Power transmission
  • Displayers for aircraft and air transportation control systems
  • Differentiator circuits
  • Vehicle electronics
  • PDA

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