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OPA4705EA/250

OPA4705EA/250

OPA4705EA/250

Texas Instruments

4 Channels 10mA per Channel 1pA 66 dB Instrumentational OP Amps 0.00001μA 6V 4V~12V ±2V~6V OPA4705 14 Pins 14-TSSOP (0.173, 4.40mm Width)

SOT-23

OPA4705EA/250 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Surface MountYES
Number of Pins 14
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Packing Method TR
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Base Part Number OPA4705
Pin Count14
Output Type Rail-to-Rail
Operating Supply Voltage6V
Number of Channels 4
Operating Supply Current 160μA
Nominal Supply Current1mA
Output Current10mA
Slew Rate0.6V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 66 dB
Current - Input Bias 1pA
Voltage - Supply, Single/Dual (±) 4V~12V ±2V~6V
Output Current per Channel 10mA
Input Offset Voltage (Vos) 5mV
Bandwidth 1MHz
Neg Supply Voltage-Nom (Vsup) -5V
Unity Gain BW-Nom 1000 kHz
Voltage Gain 120dB
Average Bias Current-Max (IIB) 0.00001μA
Power Supply Rejection Ratio (PSRR) 93.98dB
Low-Offset NO
Frequency CompensationYES
Voltage - Input Offset 500μV
Low-Bias YES
MicropowerYES
Bias Current-Max (IIB) @25C 0.00001μA
Programmable PowerNO
Dual Supply Voltage 5V
Max I/O Voltage 5mV
Input Offset Current-Max (IIO) 0.00001μA
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
Radiation HardeningNo
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2388 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.320393$1.320393
10$1.245654$12.45654
100$1.175145$117.5145
500$1.108628$554.314
1000$1.045876$1045.876

OPA4705EA/250 Product Details

OPA4705EA/250 Overview


There is a 14-TSSOP (0.173, 4.40mm Width) case package that contains the instrumentation amplifiers. There are two types of operational amplifiers in this circuit. As far as the packaging is concerned, buffer op amp is delivered in a Tape & Reel (TR) case. We are approaching the 14h termination of the year. The pins on this board total to 14 in total. It is important to remember that this op amp should be operated at a voltage of 5V volts. In order to be more specific, this instrumentation amplifier is one of the types of Operational Amplifier devices. A total of 14 pins are present on the instrumentation amplifier. With regard to input offset voltage, instrumentation amplifier is rated at 5mV. This electronic part is recommended for mounting type Surface Mount. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -40°C~85°C . Using a supply current of 160μA , this buffer op amp will be able to operate. 120dB should be the voltage gain. There are a total of 4 channels available on the op amps. 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. The operating supply voltage of the buffer op amp is rated at 6V. To pack the operational amplifier ics, TR is adopted as the packing method.

OPA4705EA/250 Features


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

OPA4705EA/250 Applications


There are a lot of Texas Instruments OPA4705EA/250 Instrumentational OP Amps applications.

  • Power generator
  • Instrumentation
  • E-book readers
  • Scintillation detectors
  • ECG equipment
  • Automation control systems
  • Hand-held batteries
  • Addition operation circuits
  • Strain gauges
  • Video computer boards

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