LM2904DGKR Operational Amplifiers Op Amps Dual General-Purpose Op Amp Integrated Circuits
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LM2904DGKR Operational Amplifiers Op Amps Dual General-Purpose Op Amp
| Texas Instruments | |
| Product Category: | Operational Amplifiers - Op Amps |
| RoHS: | Details |
| 2 Channel | |
| 700 kHz | |
| 300 mV/us | |
| 7 mV | |
| 250 nA | |
| 26 V | |
| 3 V | |
| 350 uA | |
| 20 mA | |
| 80 dB | |
| 40 nV/sqrt Hz | |
| VSSOP-8 | |
| SMD/SMT | |
| No Shutdown | |
| - 40 C | |
| + 125 C | |
| LM2904 | |
| Reel | |
| Cut Tape | |
| MouseReel | |
| Amplifier Type: | High Gain Amplifier |
| Brand: | Texas Instruments |
| Dual Supply Voltage: | +/- 3 V, +/- 5 V, +/- 9 V, +/- 12 V |
| Features: | Cost Optimized |
| Height: | 0.97 mm |
| Input Type: | Rail-to-Rail |
| Length: | 3 mm |
| Maximum Dual Supply Voltage: | +/- 13 V |
| Minimum Dual Supply Voltage: | +/- 1.5 V |
| Operating Supply Voltage: | 3 V to 26 V, +/- 1.5 V to +/- 13 V |
| Product: | Operational Amplifiers |
| Product Type: | Op Amps - Operational Amplifiers |
| Subcategory: | Amplifier ICs |
| Supply Type: | Single, Dual |
| Technology: | Bipolar |
| Vcm - Common Mode Voltage: | Negative Rail to Positive Rail - 1.5 V |
| Voltage Gain dB: | 100 dB |
| Width: | 3 mm |
| Unit Weight: | 0.000670 oz |
Description
The LM358B and LM2904B devices are the next-generation versions of the industry-standard
operational amplifers (op amps) LM358 and LM2904,which include two high-voltage (36 V) op amps.
These devices provide outstanding value for cost-sensitive applications, with features including low
offset (300 µV, typical), common-mode input range to ground, and high differential input voltage capability.
The LM358B and LM2904B op amps simplify circuit design with enhanced features such as unity-gain
stability, lower offset voltage maximum of 3 mV (2 mV maximum for LM358BA and LM2904BA), and lower
quiescent current of 300 µA per amplifier (typical). High ESD (2 kV, HBM) and integrated EMI and RF filters
enable the LM358B and LM2904B devices to be used in the most rugged, environmentally challenging
applications.
The LM358B and LM2904B amplifiers are available in micro-sized packaging, such as the SOT23-8, as
well as industry standard packages including SOIC, TSSOP, and VSSOP.
Features
●Wide supply range of3 V to 36 V (B, BA versions)
●Quiescent current: 300 μA/ch (B, BA versions)
●Unity-gain bandwidth of 1.2 MHz (B, BA versions)
●Common-mode input voltage range includes
ground, enabling direct sensing near ground
●2-mV input offset voltage max. at 25°C (BA
version)
●3-mV input offset voltage max. at 25°C (A, B
versions)
●Internal RF and EMI filter (B, BA versions)
●On products compliant to MIL-PRF -38535, all
parameters are tested unless otherwise noted. On
all other products, production processing does not
necessarily include testing of all parameters.
Applications
●Merchant network and server power supply units
●Multi-function printers
●Power supplies and mobile chargers
●Motor control: AC induction, brushed DC,
brushless DC, high-voltage, low-voltage,
permanent magnet, and stepper motor
●Desktop PC and motherboard
●Indoor and outdoor air conditioners
●Washers, dryers, and refrigerators
●AC inverters, string inverters, central inverters, and
voltage frequency drives
●Uninterruptible power supplies
●Electronic point-of-sale systems
