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ST LM2904DTRoHS

Manufacturer
ST
MPN
LM2904DT
LCSC Part #
C105411
Packaging
SOIC-8
Customer #
Key Attributes
Low-power dual operational amplifier
Datasheetpdf iconST LM2904DT
In-Stock: 120,000
120,000 In stock, ships now
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QtyUnit PriceTotal Amount
5+$ 0.0783$ 0.39
50+$ 0.0626$ 3.13
150+$ 0.0545$ 8.18
500+$ 0.0479$ 23.95
2,500+$ 0.0456$ 114.00
5,000+$ 0.044$ 220.00
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerST
PackagingSOIC-8
Number of Channels2
Vos - Input Offset Voltage2mV
Slew Rate600V/ms
Input Offset Current(Ios)2nA
Input offset current drift(Ios TC)10pA/℃
FeaturesBuilt-in compensation
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)85dB
Ib - Input Bias Current20nA
Output Current40mA
Maximum Power Supply Range (Vdd-Vss)30V
Input Offset Voltage Drift(Vos TC)7uV/℃
Quiescent Current700uA
Gain Bandwidth Product1.1MHz
Input Voltage Noise Density55nV/√Hz@1kHz
Dual Supply-
Rail to Rail-
Single Supply3V~30V
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

This circuit consists of two independent, high gain operational amplifiers (op amps) that have frequency compensation implemented internally. They are designed specifically for automotive and industrial control systems. The circuit operates from a single power supply over a wide range of voltages. The low power supply drain is independent of the magnitude of the power supply voltage.

In linear mode, the input common - mode voltage range includes ground and the output voltage can also swing to ground, even though operated from a single power supply.

Features

AI Translation
  • Frequency compensation implemented internally
  • Large DC voltage gain: 100 dB
  • Wide bandwidth (unity gain): 1.1 MHz (temperature compensated)
  • Very low supply current/amplifier, essentially independent of supply voltage
  • Low input bias current: 20 nA (temperature compensated)
  • Low input offset current: 2 nA
  • Input common - mode voltage range includes negative rail
  • Differential input voltage range equal to the power supply voltage
  • Large output voltage swing 0 V to [(VCC+) - 1.5 V]

Applications

AI Translation
  • Transducer amplifiers
  • DC gain blocks
  • All the conventional op amp circuits which can now be more easily implemented in single power supply systems