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OPA2277UA

OPA2277UA

OPA2277UA

Texas Instruments

2 Channels 35mA per Channel 500pA 115 dB Instrumentational OP Amps 0.004μA 4V~36V ±2V~18V OPA2277 8 Pins 8-SOIC (0.154, 3.90mm Width)

SOT-23

OPA2277UA Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 8
Operating Temperature -40°C~85°C
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 15V
Base Part Number OPA2277
Pin Count 8
Number of Channels 2
Operating Supply Current 790μA
Nominal Supply Current 1.65mA
Slew Rate 0.8V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 115 dB
Current - Input Bias 500pA
Voltage - Supply, Single/Dual (±) 4V~36V ±2V~18V
Output Current per Channel 35mA
Input Offset Voltage (Vos) 20μV
Bandwidth 1MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 1000 kHz
Voltage Gain 140dB
Average Bias Current-Max (IIB) 0.004μA
Low-Offset YES
Frequency Compensation YES
Low-Bias NO
Micropower YES
Programmable Power NO
Dual Supply Voltage 9V
Nominal Gain Bandwidth Product 1MHz
Max I/O Voltage 50μV
Power NO
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $6.61000 $6.61
500 $6.5439 $3271.95
1000 $6.4778 $6477.8
1500 $6.4117 $9617.55
2000 $6.3456 $12691.2
2500 $6.2795 $15698.75
OPA2277UA Product Details
OPA2277UA Description


OPA2277UA is a kind of high-precision operational amplifier with single, dual, and quad versions that make it feature maximum design flexibility. The single version is able to provide external trim pins for special applications, and the dual version as well as the quad version are designed with completely independent circuitry for lowest crosstalk and are free from interaction when overload or overdriven conditions occurs. Compared with other operational amplifiers, OPA2277UA is stable in unity gain, easy to use in various applications, and free from phase inversion and overload conditions.


OPA2277UA Features


Improved noise
Low quiescent current
Wider output voltage swing
Ultralow offset voltage and drift
High common-mode rejection and high power supply rejection


OPA2277UA Applications


Test equipment
Bridge amplifiers
Transducer amplifiers
Temperature measurements
Battery-powered instruments

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