17mA per Channel 0.5pA 70 dB Instrumentational OP Amps 0.00001μA 2.3V~5.5V ±1.15V~2.75V OPA2347 8 Pins SOT-23-8
SOT-23
OPA2347EA/3KG4 Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Mounting Type
Surface Mount
Package / Case
SOT-23-8
Surface Mount
YES
Number of Pins
8
Operating Temperature
-55°C~125°C
Packaging
Tape & Reel (TR)
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Operational Amplifier
Packing Method
TR
Technology
CMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
2
Supply Voltage
5V
Terminal Pitch
0.65mm
Base Part Number
OPA2347
Pin Count
8
Output Type
Rail-to-Rail
Number of Elements
2
Power Supplies
3/5V
Operating Supply Current
20μA
Nominal Supply Current
20μA
Output Current
17mA
Slew Rate
0.17V/μs
Architecture
VOLTAGE-FEEDBACK
Amplifier Type
General Purpose
Common Mode Rejection Ratio
70 dB
Current - Input Bias
0.5pA
Voltage - Supply, Single/Dual (±)
2.3V~5.5V ±1.15V~2.75V
Output Current per Channel
17mA
Input Offset Voltage (Vos)
6mV
Bandwidth
350 kHz
Unity Gain BW-Nom
350 kHz
Voltage Gain
115dB
Average Bias Current-Max (IIB)
0.00001μA
Power Supply Rejection Ratio (PSRR)
84.44dB
Low-Offset
NO
Frequency Compensation
YES
Supply Voltage Limit-Max
7.5V
Voltage - Input Offset
2mV
Low-Bias
YES
Micropower
YES
Bias Current-Max (IIB) @25C
0.00001μA
Programmable Power
NO
Nominal Gain Bandwidth Product
350 kHz
Max I/O Voltage
6mV
Input Offset Current-Max (IIO)
0.00001μA
Height
1.45mm
Length
2.9mm
Width
1.63mm
Thickness
1.1mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.569023
$0.569023
10
$0.536814
$5.36814
100
$0.506429
$50.6429
500
$0.477763
$238.8815
1000
$0.450720
$450.72
OPA2347EA/3KG4 Product Details
OPA2347EA/3KG4 Overview
Packaging for the buffer amplifier is in the form of a SOT-23-8 case. There are two types of operational amplifiers in this circuit. A Tape & Reel (TR) case is used to deliver the buffer op amp. It is estimated that there will be at least 8 terminations this year. A total of 8 pins are located on this board. Please take in mind that this instrumentation amplifier should be run at 5V. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. There are 8 pins on this chip. Op amp rates 6mV as input offset voltage. The mounting type that is recommended for this electrical part is Surface Mount. According to the manufacturer, this buffer op amp works well at -55°C~125°C , which is a good operating temperature. You can run this op amp ic on 20μA . There should be no change in the voltage gain at 115dB. As one of the many benefits of this buffer amplifier, it puts out Rail-to-Rail signals, which is one of the many benefits it offers. According to the specifications of the buffer op amp, the operating supply voltage is rated at 2. A TR-shaped amplifier is used to pack the buffer amps.
OPA2347EA/3KG4 Features
8 Pins supply voltage of 5V 115dB voltage gain Output Type: Rail-to-Rail
OPA2347EA/3KG4 Applications
There are a lot of Texas Instruments OPA2347EA/3KG4 Instrumentational OP Amps applications.