OPA4743UA/2K5G4

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Mfr.Part #
OPA4743UA/2K5G4
Manufacturer
Texas Instruments
Package / Case
14-SOIC (0.154, 3.90mm Width)
Datasheet
Download
Description
IC CMOS 4 CIRCUIT 14SOIC
Stock
3,648
In Stock :
3,648

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Manufacturer :
Texas Instruments
Product Category :
Instrumentation, OP Amps, Buffer Amps
Neg Supply Voltage-Nom (Vsup) :
-5V
Micropower :
No
Operating Supply Current :
1.1mA
Input Offset Current-Max (IIO) :
0.00001μA
Unity Gain BW-Nom :
7000 kHz
Number of Functions :
4
Power Supplies :
+-1.75/+-6/3.5/12V
Voltage - Input Offset :
1.5mV
ECCN Code :
EAR99
Pbfree Code :
yes
Terminal Finish :
Nickel/Palladium/Gold (Ni/Pd/Au)
Bias Current-Max (IIB) @25C :
0.00001μA
Width :
3.91mm
Packing Method :
TR
Output Type :
Rail-to-Rail
Terminal Pitch :
1.27mm
Amplifier Type :
GENERAL PURPOSE
Number of Pins :
14
Thickness :
1.58mm
Voltage Gain :
120dB
Number of Terminations :
14
JESD-609 Code :
e4
Architecture :
VOLTAGE-FEEDBACK
Max I/O Voltage :
7mV
Low-Offset :
No
Pin Count :
14
Mounting Type :
Surface Mount
Input Offset Voltage (Vos) :
7mV
Surface Mount :
yes
Common Mode Rejection Ratio :
66 dB
Factory Lead Time :
6 Weeks
Output Current :
20mA
Base Part Number :
OPA4743
Output Current per Channel :
20mA
Number of Elements :
4
Low-Bias :
yes
Power Supply Rejection Ratio (PSRR) :
100dB
Height :
1.75mm
Programmable Power :
No
Radiation Hardening :
No
Bandwidth :
7MHz
Operating Supply Voltage :
6V
Supply Voltage :
5V
Average Bias Current-Max (IIB) :
0.00001μA
Voltage - Supply, Single/Dual (±) :
3.5V~12V ±1.75V~6V
Lifecycle Status :
ACTIVE (Last Updated: 1 week ago)
Operating Temperature :
-40°C~85°C
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Peak Reflow Temperature (Cel) :
260
Package / Case :
14-SOIC (0.154, 3.90mm Width)
Terminal Form :
Gull wing
Nominal Supply Current :
6mA
Slew Rate :
10V/μs
Current - Input Bias :
1pA
Terminal Position :
Dual
Length :
8.65mm
RoHS Status :
ROHS3 Compliant
Packaging :
Tape and Reel (TR)
Frequency Compensation :
yes
Lead Free :
Lead Free
Datasheets
OPA4743UA/2K5G4
Introducing Instrumentation, OP Amps, Buffer Amps Texas Instruments OPA4743UA/2K5G4 from Chip IC,where excellence meets affordability. This product stands out with its Number of Pins:14, Number of Terminations:14, Mounting Type:Surface Mount, Base Part Number:OPA4743, Bandwidth:7MHz, Operating Temperature:-40°C~85°C, Package / Case:14-SOIC (0.154, 3.90mm Width), OPA4743UA/2K5G4 pinout, OPA4743UA/2K5G4 datasheet PDF, OPA4743UA/2K5G4 amp .Beyond Instrumentation, OP Amps, Buffer Amps Texas Instruments OPA4743UA/2K5G4 ,we also offer OP07CDR, TS321CX5 RFG, NE5532ADR, Our vast inventory has you covered. Contact us now for immediate solutions.

Texas Instruments OPA4743UA/2K5G4


20mA per Channel 1pA 66 dB Instrumentational OP Amps 0.00001μA 6V 3.5V~12V ±1.75V~6V OPA4743 14 Pins 14-SOIC (0.154, 3.90mm Width)

OPA4743UA/2K5G4 Overview


It is packaged in an 14-SOIC (0.154, 3.90mm Width)-case that protects the operational amplifiers from damage. An op amp of this type is a General Purpose-type. As far as the packaging is concerned, buffer op amp is delivered in a Tape & Reel (TR) case. It is estimated that there will be at least 14 terminations this year. A total of 14 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 5V battery and that the battery should be inserted in the amplifier. In total, the buffer amplifier consists of 14 pins. Op amp ic rates 7mV for input offset voltage. This electronic part is recommended for mounting type Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~85°C. A supply current of 1.1mA can be used to operate this linear amplifier. There should be no change in the voltage gain at 120dB. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. There are 4 elements in this buffer amplifier. The operating supply voltage of the buffer op amp is rated at 6V. An buffer amplifier is packed in a TR-shape according to the design.

OPA4743UA/2K5G4 Features


14 Pins
supply voltage of 5V
120dB voltage gain
Output Type: Rail-to-Rail


OPA4743UA/2K5G4 Applications


There are a lot of Texas Instruments
OPA4743UA/2K5G4 Instrumentational OP Amps applications.


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