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OPA705NA/250

OPA705NA/250

OPA705NA/250

Texas Instruments

1 Channels 10mA per Channel 1pA 66 dB Instrumentational OP Amps 6V 4V~12V ±2V~6V OPA705 5 Pins SC-74A, SOT-753

SOT-23

OPA705NA/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 SC-74A, SOT-753
Surface MountYES
Number of Pins 5
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 5
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 1
Supply Voltage 5V
Base Part Number OPA705
Pin Count5
Output Type Rail-to-Rail
Operating Supply Voltage6V
Number of Channels 1
Operating Supply Current 160μA
Nominal Supply Current250μA
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
Power Supply Rejection Ratio (PSRR) 93.98dB
Low-Offset NO
Frequency CompensationYES
Voltage - Input Offset 500μV
Low-Bias YES
MicropowerYES
Programmable PowerNO
Dual Supply Voltage 5V
Max I/O Voltage 5mV
Height 1.45mm
Length 2.9mm
Width 1.6mm
Thickness 1.2mm
Radiation HardeningNo
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3891 items

Pricing & Ordering

QuantityUnit PriceExt. Price
250$1.07420$268.55
500$0.94320$471.6

OPA705NA/250 Product Details

OPA705NA/250 Overview


Packaged in a SC-74A, SOT-753 case, the buffer op amp is ready to use. An op amp ic of the General Purpose type. The op amp is delivered to you in a Tape & Reel (TR) case. There is a growing number of terminations approaching the number of 5. The pins on this board total to 5 in total. I would like to remind you that this buffer op amp should be powered by an 5V battery. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. A total of 5 pins are present on the instrumentation amplifier. There is an input offset voltage of 5mV for this buffer op amp. The mounting type that is recommended for this electrical part is Surface Mount. In relation to the operating temperature of this buffer op amp, it works well at an average of -40°C~85°C . As long as the supply current of the chip does not exceed 160μA, this op amp ic can operate. 120dB should remain the voltage gain. As far as the device is concerned, buffer amplifier has 1 channels. One of the many advantages that this linear amplifier has, among many other things, is the fact that it outputs Rail-to-Rail signals. The operating supply voltage of the buffer op amp is rated at 6V. For packing the buffer amplifier, the TR-axis is adopted.

OPA705NA/250 Features


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


OPA705NA/250 Applications


There are a lot of Texas Instruments
OPA705NA/250 Instrumentational OP Amps applications.


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

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