15mA per Channel 0.2pA 76 dB Instrumentational OP Amps 0.00001μA 2.5V~5.5V OPA4344 14 Pins 14-DIP (0.300, 7.62mm)
SOT-23
OPA4344PAG4 Datasheet
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Specifications
Name
Value
Type
Parameter
Mounting Type
Through Hole
Package / Case
14-DIP (0.300, 7.62mm)
Surface Mount
NO
Number of Pins
14
Operating Temperature
-40°C~85°C
Packaging
Tube
Series
MicroAmplifier™
JESD-609 Code
e4
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
14
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Operational Amplifier
Technology
CMOS
Terminal Position
DUAL
Number of Functions
4
Supply Voltage
5.5V
Base Part Number
OPA4344
Pin Count
14
Output Type
Rail-to-Rail
Number of Elements
4
Power Supplies
3/5V
Operating Supply Current
150μA
Nominal Supply Current
1mA
Slew Rate
0.8V/μs
Architecture
VOLTAGE-FEEDBACK
Amplifier Type
General Purpose
Common Mode Rejection Ratio
76 dB
Current - Input Bias
0.2pA
Voltage - Supply, Single/Dual (±)
2.5V~5.5V
Output Current per Channel
15mA
Input Offset Voltage (Vos)
1mV
Bandwidth
1MHz
Unity Gain BW-Nom
1000 kHz
Voltage Gain
122dB
Average Bias Current-Max (IIB)
0.00001μA
Power Supply Rejection Ratio (PSRR)
90.46dB
Low-Offset
NO
Frequency Compensation
YES
Supply Voltage Limit-Max
7.5V
Voltage - Input Offset
200μV
Low-Bias
YES
Micropower
YES
Bias Current-Max (IIB) @25C
0.00001μA
Max I/O Voltage
1mV
Height Seated (Max)
5.08mm
Length
19.305mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
OPA4344PAG4 Product Details
OPA4344PAG4 Overview
There is a 14-DIP (0.300, 7.62mm) case package that contains the instrumentation amplifiers. General Purpose-type instrumentation amplifiers are used in this application. Instrumentation amplifier is delivered in a Tube case. In recent months, the number of terminations has approached 14. The total number of pins on linear amplifier is 14. It would be helpful if you could remember that this op amp ic should be powered by an 5.5V battery. It should be noted that this type of buffer amplifier is exactly what is known as a Operational Amplifier device. There are 14 pins on this chip. With regards to the offset voltage of the input, buffer amplifier is rated at 1mV. The mounting type that is recommended for this electrical part is Through Hole. With regard to operating temperature, op amp ranges -40°C~85°C. As long as the supply current of the chip does not exceed 150μA, this op amp ic can operate. 122dB should remain the voltage gain. In addition to outputting Rail-to-Rail signals, this op amp ic offers a number of other advantages. This linear amplifier has a total of 4 elements. In this case, MicroAmplifier? represents the instrumentation amplifiers' series number.
OPA4344PAG4 Features
14 Pins supply voltage of 5.5V 122dB voltage gain Output Type: Rail-to-Rail
OPA4344PAG4 Applications
There are a lot of Texas Instruments OPA4344PAG4 Instrumentational OP Amps applications.