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OP279GS-REEL

OP279GS-REEL

OP279GS-REEL

Analog Devices Inc.

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

SOT-23

OP279GS-REEL 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
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number OP279
Pin Count 8
Output Type Rail-to-Rail
Power Supplies 5/+-5V
Number of Channels 2
Operating Supply Current 3.75mA
Quiescent Current 3.5mA
Supply Current-Max 7.5mA
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
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
OP279GS-REEL Product Details

OP279GS-REEL Overview


A 8-SOIC (0.154, 3.90mm Width) case is used to package the op amp. Op amps are General Purpose types of amplifier on the chip. As far as the packaging is concerned, buffer op amp is delivered in a Tape & Reel (TR) case. There is a growing number of terminations approaching the number of 8. Buffer amplifier has a total of 8 pins on it. As a reminder, this buffer op amp should be powered by 5V battery and that the battery should be inserted in the amplifier. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. 8 pins are located on the operational amplifiers. There is an input offset voltage of 4mV for this buffer op amp. This electronic component is recommended to be mounted using the mounting type Surface Mount. It is recommended that this op amp ic be operated at a temperature no higher than -40°C~85°C for optimal performance. The buffer amplifier is capable of operating from a supply current of 3.75mA . Keeping the voltage gain at 86.02dB is the best course of action. On the buffer amps, there are 2 channels that can be used. One of the many benefits of this op amp ic is that it emits Rail-to-Rail signals. The linear amplifier is packaged by using a TAPE AND REEL axis. 3.5mA quiescent currents are flowing through buffer op amp.

OP279GS-REEL Features


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

OP279GS-REEL Applications


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

  • Radar
  • ECG equipment
  • Signal filtering
  • Strain gauges
  • Polarized electrodes
  • Radiation thermometry transducers
  • Tablets
  • Cinema or auditorium audio system
  • Hand-held batteries
  • Instrumentation

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