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OPA1644AIPW

Texas Instruments
RoHS
RoHS RoHS compliant
Package 14-TSSOP (0.173, 4.40mm 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 5mm 0.00002muA 3.5mV 11000kHz
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Inventory: 4045
Minimum: 1
Total Price: USD $3.94
Unit Price: USD $3.93624
≥1 USD $3.93624
≥10 USD $3.53892
≥100 USD $2.89941
≥500 USD $2.750683
≥1000 USD $2.617711

Technical Details

Supply Chain

Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)

Physical

Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 14

Technical

Operating Temperature -40°C~85°C
Packaging Tube
Series SoundPlus?
JESD-609 Code e4
Pbfree Code yes
Part Status Active
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
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 18V
Base Part Number OPA1644
Pin Count 14
Output Type Rail-to-Rail
Number of Channels 4
Operating Supply Current 1.8mA
Nominal Supply Current 1.8mA
Slew Rate 20V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type Audio
Common Mode Rejection Ratio 120 dB
Current - Input Bias 2pA
Voltage - Supply, Single/Dual (±) 4.5V~36V ±2.25V~18V
Output Current per Channel 36mA
Input Offset Voltage (Vos) 3.5mV
Bandwidth 11MHz
Neg Supply Voltage-Nom (Vsup) -18V
Unity Gain BW-Nom 11000 kHz
Voltage Gain 134dB
Average Bias Current-Max (IIB) 0.00002μA
Power Supply Rejection Ratio (PSRR) 137.08dB
Low-Offset NO
Frequency Compensation YES
Voltage - Input Offset 1mV
Low-Bias YES
Micropower NO
Max Frequency 1kHz
Bias Current-Max (IIB) @25C 0.00002μA
Programmable Power NO
Nominal Gain Bandwidth Product 11MHz
Input Offset Current-Max (IIO) 0.00002μA

Dimensions

Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm

Compliance

Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

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