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OPA2227U/2K5E4

OPA2227U/2K5E4

OPA2227U/2K5E4

Texas Instruments

2.5nA 120 dB Instrumentational OP Amps 0.01μA 18V 5V~36V ±2.5V~18V OPA2227 8 Pins 8-SOIC (0.154, 3.90mm Width)

SOT-23

OPA2227U/2K5E4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 2
Supply Voltage 15V
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number OPA2227
Pin Count8
Qualification StatusNot Qualified
Operating Supply Voltage18V
Number of Elements 2
Power Supplies+-5/+-15V
Nominal Supply Current3.8mA
Output Current45mA
Current - Supply 3.7mA
Slew Rate2.3V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 120 dB
Current - Input Bias 2.5nA
Voltage - Supply, Single/Dual (±) 5V~36V ±2.5V~18V
Input Offset Voltage (Vos) 75μV
Bandwidth 8MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 8000 kHz
Voltage Gain 160dB
Average Bias Current-Max (IIB) 0.01μA
Power Supply Rejection Ratio (PSRR) 126.02dB
Low-Offset YES
Frequency CompensationYES
Voltage - Input Offset 5μV
Low-Bias NO
MicropowerNO
Bias Current-Max (IIB) @25C 0.01μA
Programmable PowerNO
Height Seated (Max) 1.75mm
Length 4.9mm
RoHS StatusROHS3 Compliant
In-Stock:3161 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$63.979527$63.979527
10$60.358044$603.58044
100$56.941551$5694.1551
500$53.718444$26859.222
1000$50.677778$50677.778

OPA2227U/2K5E4 Product Details

OPA2227U/2K5E4 Overview


There is a 8-SOIC (0.154, 3.90mm Width) case in which the instrumentation amplifier is packaged. An op amp of this type is a General Purpose-type. Upon delivery, op amp ic is packaged in a Tape & Reel (TR) case. We are approaching the 8h termination of the year. In this case, there are 8 pins on the board. Please take in mind that this instrumentation amplifier should be run at 15V. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. 8 pins are located on the operational amplifiers. Regarding input offset voltage, op amp rates 75μV. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -40°C~85°C . You should keep the voltage gain at 160dB for the time being. According to the specifications of the buffer op amp, the operating supply voltage is rated at 2. The operating supply voltage of the buffer op amp is rated at 18V. For packing the buffer amplifier, the TAPE AND REEL-axis is adopted. As a recommendation, this electronic component should be used with a power supply that can deliver 3.7mA.

OPA2227U/2K5E4 Features


8 Pins
supply voltage of 15V
160dB voltage gain

OPA2227U/2K5E4 Applications


There are a lot of Texas Instruments OPA2227U/2K5E4 Instrumentational OP Amps applications.

  • PDA
  • Semiconductor detectors
  • Micro signal measurement
  • Video data acquisition
  • Test and measurement instruments
  • Laptop
  • High input resistance broadband
  • Voltage regulation circuit
  • Portable media players
  • Switching amplifier

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