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LF444CMX/NOPB

LF444CMX/NOPB

LF444CMX/NOPB

Texas Instruments

10pA 70 dB Instrumentational OP Amps 0.00005μA 10V~36V ±5V~18V LF444 14 Pins 14-SOIC (0.154, 3.90mm Width)

SOT-23

LF444CMX/NOPB Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Series BI-FET™
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Subcategory Operational Amplifier
Packing Method TR
Max Power Dissipation 670mW
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 15V
Terminal Pitch 1.27mm
Base Part Number LF444
Pin Count 14
Number of Elements 4
Power Supplies +-15V
Operating Supply Current 600μA
Nominal Supply Current 600μA
Power Dissipation 670mW
Output Current 8mA
Slew Rate 1V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type J-FET
Common Mode Rejection Ratio 70 dB
Current - Input Bias 10pA
Voltage - Supply, Single/Dual (±) 10V~36V ±5V~18V
Input Offset Voltage (Vos) 10mV
Bandwidth 1MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 1000 kHz
Voltage Gain 100dB
Average Bias Current-Max (IIB) 0.00005μA
Power Supply Rejection Ratio (PSRR) 70dB
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 18V
Voltage - Input Offset 3mV
Low-Bias YES
Micropower YES
Bias Current-Max (IIB) @25C 0.0001μA
Programmable Power NO
Neg Supply Voltage-Max (Vsup) -18V
Input Offset Current-Max (IIO) 0.00005μA
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.12000 $2.12
500 $2.0988 $1049.4
1000 $2.0776 $2077.6
1500 $2.0564 $3084.6
2000 $2.0352 $4070.4
2500 $2.014 $5035
LF444CMX/NOPB Product Details

LF444CMX/NOPB Overview


In the package, you will find a 14-SOIC (0.154, 3.90mm Width)-case to contain the op amp ic. The instrumentation amplifier in this picture is of the J-FET-type. Linear amplifier is delivered in a Tape & Reel (TR) case. There is a growing number of terminations approaching the number of 14. A total of 14 pins are located on this board. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 15V. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. 14 pins are available on the instrumentation amplifier. In terms of input offset voltage, operational amplifier rates 10mV. For this electrical component, Surface Mount is the recommended mounting type. The buffer amplifier functions well at 0°C~70°C as far as operating temperature is concerned. You can run this op amp ic on 600μA . Op amp is a member of the 100dB's 100dB family. According to the specifications of the buffer op amp, the operating supply voltage is rated at 4. The instrumentation amplifier is packed in the form of TR. BI-FET? is the number that corresponds to the series of the buffer op amp.

LF444CMX/NOPB Features


14 Pins
supply voltage of 15V
100dB voltage gain

LF444CMX/NOPB Applications


There are a lot of Texas Instruments LF444CMX/NOPB Instrumentational OP Amps applications.

  • Wireless base stations
  • Television
  • MP3
  • High gain DC amplifier
  • Medical imaging
  • Blood pressure sensors
  • Integrator circuits
  • Test and measurement instruments
  • Industrial applications including automation
  • Band-pass filter

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