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UA747CN

UA747CN

UA747CN

Texas Instruments

2 Channels 25mA per Channel 80nA 70 dB Instrumentational OP Amps 0.5μA 18V 7V~36V ±3.5V~18V UA747 14 Pins 14-DIP (0.300, 7.62mm)

SOT-23

UA747CN Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Mounting Type Through Hole
Package / Case 14-DIP (0.300, 7.62mm)
Surface Mount NO
Number of Pins 14
Operating Temperature 0°C~70°C
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
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 BIPOLAR
Terminal Position DUAL
Number of Functions 4
Supply Voltage 15V
Base Part Number UA747
Pin Count 14
Operating Supply Voltage 18V
Power Supplies +-15V
Number of Channels 2
Operating Supply Current 1.7mA
Nominal Supply Current 2.8mA
Power Dissipation 800mW
Slew Rate 0.5V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 70 dB
Current - Input Bias 80nA
Voltage - Supply, Single/Dual (±) 7V~36V ±3.5V~18V
Output Current per Channel 25mA
Input Offset Voltage (Vos) 6mV
Bandwidth 1MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 1000 kHz
Voltage Gain 106.02dB
Average Bias Current-Max (IIB) 0.5μA
Low-Offset NO
Frequency Compensation YES
Voltage - Input Offset 1mV
Low-Bias NO
Micropower NO
Bias Current-Max (IIB) @25C 0.5μA
Programmable Power NO
Dual Supply Voltage 9V
Nominal Gain Bandwidth Product 1MHz
Max I/O Voltage 6mV
Height 5.08mm
Length 19.3mm
Width 6.35mm
Thickness 3.9mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.16000 $1.16
10 $1.03800 $10.38
25 $0.98560 $24.64
100 $0.80960 $80.96
500 $0.66880 $334.4
1,000 $0.52800 $0.528
2,500 $0.49280 $0.9856
5,000 $0.46816 $2.3408
UA747CN Product Details

UA747CN Overview


In order to protect the op amps, a 14-DIP (0.300, 7.62mm) case is used. There are two types of operational amplifiers in this circuit. In the case of Tube cases, linear amplifier will be delivered. In recent months, the number of terminations has approached 14. It consists of a total of 14 pins in total. It would be helpful if you could remember that this op amp ic should be powered by an 15V battery. A type of Operational Amplifier buffer op amp is what this device is specifically, to be more precise. It has 14 pins that make up the linear amplifier. In terms of input offset voltage, operational amplifier rates 6mV. This electronic component is recommended to be mounted using the mounting type Through Hole. It is recommended that this op amp ic be operated at a temperature no higher than 0°C~70°C for optimal performance. In order for this instrumentation amplifier to operate, the supply current needs to be between 1.7mA and 10 . Maintain 106.02dB as the voltage gain. Buffer op amp is equipped with 2 channels on the device. The operating supply voltage of the buffer op amp is rated at 18V.

UA747CN Features


14 Pins
supply voltage of 15V
106.02dB voltage gain


UA747CN Applications


There are a lot of Texas Instruments
UA747CN Instrumentational OP Amps applications.


  • Differentiator circuits
  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification

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