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  • LM2904WHDT

LM2904WHDT

20mA per Channel 20nA 70 dB Instrumentational OP Amps 15V 3V~30V LM2904 8 Pins 8-SOIC (0.154, 3.90mm Width)


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-LM2904WHDT
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 327
  • Description: 20mA per Channel 20nA 70 dB Instrumentational OP Amps 15V 3V~30V LM2904 8 Pins 8-SOIC (0.154, 3.90mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 10 Weeks
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature -40°C~150°C
Packaging Tape & Reel (TR)
Series Automotive, AEC-Q100
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LM2904
Pin Count 8
Operating Supply Voltage 15V
Number of Elements 2
Power Supplies 3/30V
Operating Supply Current 700μA
Nominal Supply Current 500μA
Output Current 40mA
Slew Rate 0.6V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 70 dB
Current - Input Bias 20nA
Voltage - Supply, Single/Dual (±) 3V~30V
Output Current per Channel 20mA
Input Offset Voltage (Vos) 7mV
Gain Bandwidth Product 1.1MHz
Unity Gain BW-Nom 1100 kHz
Voltage Gain 100dB
Low-Offset NO
Frequency Compensation YES
Voltage - Input Offset 2mV
Bias Current-Max (IIB) @25C 0.15μA
Height Seated (Max) 1.75mm
Length 4.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LM2904WHDT Overview


The linear amplifier is packaged in a 8-SOIC (0.154, 3.90mm Width) case. Op amps are General Purpose types of amplifier on the chip. There is a Tape & Reel (TR) case that is delivered with the instrumentation amplifiers. The number of terminations approaches 8. In this case, there are 8 pins on the board. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 5V. It should be noted that this type of buffer amplifier is exactly what is known as a Operational Amplifier device. In total, the buffer amplifier consists of 8 pins. The input offset voltage is 7mV. For this electronic part, it is recommended that you mount it with type Surface Mount. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -40°C~150°C . Operational amplifier can operate supply current at 700μA. The voltage gain should stay at 100dB. There is a rating of 2 for the operating supply voltage of the buffer op amp. The operating supply voltage of the buffer op amp is rated at 15V. An buffer amplifier is packed in a TAPE AND REEL-shape according to the design. Instrumentation amplifiers are numbered by their Automotive, AEC-Q100 series.

LM2904WHDT Features


8 Pins
supply voltage of 5V
100dB voltage gain

LM2904WHDT Applications


There are a lot of STMicroelectronics LM2904WHDT Instrumentational OP Amps applications.

  • E-book readers
  • Professional videography
  • Broadcasting
  • Micro signal measurement
  • Portable media players
  • Oscilloscopes
  • Vehicle electronics
  • Laptop
  • High/low-pass filter circuit
  • Fission chambers