OPA1644AIDR
RoHS 
RoHS compliant
RoHS compliantPackage 14-SOIC (0.154, 3.90mm Width)
Category Integrated Circuits (ICs) / Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Description
ROHS3Compliant EAR99 OPA1644 Nickel/Palladium/Gold (Ni/Pd/Au) op amp buffer circuit 8.65mm 0.00002muA 3.5mV 11000kHz
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Buying Options
Total Price: USD $1.38
Unit Price: USD $1.3832
≥1 USD $1.3832
≥10 USD $1.13525
≥100 USD $1.09915
≥500 USD $1.064
≥1000 USD $1.02885
Inventory: 1182
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Radiation Hardening No
Dimensions
Thickness 1.58mm
Width 3.91mm
Length 8.65mm
Height 1.75mm
Technical
Input Offset Current-Max (IIO) 0.00002μA
Wideband NO
Nominal Gain Bandwidth Product 11MHz
Programmable Power NO
Bias Current-Max (IIB) @25C 0.00002μA
Micropower NO
Low-Bias YES
Voltage - Input Offset 1mV
Frequency Compensation YES
Low-Offset NO
Power Supply Rejection Ratio (PSRR) 137.08dB
Average Bias Current-Max (IIB) 0.00002μA
Voltage Gain 134dB
Unity Gain BW-Nom 11000 kHz
Neg Supply Voltage-Nom (Vsup) -18V
Input Offset Voltage (Vos) 3.5mV
Output Current per Channel 36mA
Voltage - Supply, Single/Dual (±) 4.5V~36V ±2.25V~18V
Current - Input Bias 2pA
Common Mode Rejection Ratio 120 dB
Amplifier Type Audio
Architecture VOLTAGE-FEEDBACK
Slew Rate 20V/μs
Nominal Supply Current 1.8mA
Operating Supply Current 1.8mA
Number of Elements 4
Output Type Rail-to-Rail
Pin Count 14
Base Part Number OPA1644
Terminal Pitch 1.27mm
Supply Voltage 18V
Number of Functions 4
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Packing Method TR
Subcategory Operational Amplifier
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
ECCN Code EAR99
Number of Terminations 14
Moisture Sensitivity Level (MSL) 2 (1 Year)
Part Status Active
Pbfree Code yes
JESD-609 Code e4
Series SoundPlus?
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C
Physical
Number of Pins 14
Surface Mount YES
Package / Case 14-SOIC (0.154, 3.90mm Width)
Mounting Type Surface Mount
Supply Chain
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Factory Lead Time 6 Weeks
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