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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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