LM2904QDR
- Mfr.Part #
- LM2904QDR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 2 CIRCUIT 8SOIC
- Stock
- 72,392
- In Stock :
- 72,392
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Operating Temperature :
- -40°C~125°C
- Radiation Hardening :
- No
- Programmable Power :
- No
- Nominal Supply Current :
- 1.2mA
- Packing Method :
- TR
- Factory Lead Time :
- 6 Weeks
- Wideband :
- No
- Average Bias Current-Max (IIB) :
- 0.5μA
- Gain Bandwidth Product :
- 700kHz
- Voltage - Supply, Single/Dual (±) :
- 3V~26V ±1.5V~13V
- Voltage - Input Offset :
- 3mV
- Operating Supply Current :
- 1mA
- Operating Supply Voltage :
- 13V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Micropower :
- No
- Low-Bias :
- No
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Height :
- 1.75mm
- Amplifier Type :
- GENERAL PURPOSE
- Common Mode Rejection Ratio :
- 50 dB
- Number of Terminations :
- 8
- Voltage Gain :
- 100dB
- Supply Voltage :
- 5V
- Input Offset Current-Max (IIO) :
- 0.05μA
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Terminal Form :
- Gull wing
- Output Current :
- 30mA
- Width :
- 3.91mm
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e4
- Thickness :
- 1.58mm
- Power :
- No
- Terminal Position :
- Dual
- Number of Elements :
- 2
- Pin Count :
- 8
- Frequency Compensation :
- yes
- Number of Functions :
- 2
- ECCN Code :
- EAR99
- Base Part Number :
- LM2904
- Input Offset Voltage (Vos) :
- 7mV
- Pbfree Code :
- yes
- Architecture :
- VOLTAGE-FEEDBACK
- Output Current per Channel :
- 30mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Slew Rate :
- 0.3V/µs
- Number of Pins :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Length :
- 4.9mm
- Low-Offset :
- No
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Current - Input Bias :
- 20nA
- Unity Gain BW-Nom :
- 700 kHz
- Datasheets
- LM2904QDR

Instrumentation, OP Amps, Buffer Amps Texas Instruments LM2904QDR Overview
The Instrumentation, OP Amps, Buffer Amps Texas Instruments LM2904QDR is a high-performance integrated circuit operational amplifier designed to meet the needs of a wide range of applications. Manufactured by Texas Instruments, a leading name in the semiconductor industry, this IC offers exceptional precision and reliability.
Featuring a dual-channel design, the LM2904QDR is capable of amplifying differential signals with high accuracy, making it ideal for instrumentation and signal conditioning circuits. Its versatile 8SOIC package ensures easy integration into various electronic systems, while its low-power consumption and wide operating voltage range further enhance its suitability for battery-powered and portable devices.
Whether used in industrial control systems, audio equipment, or precision measurement instruments, the LM2904QDR delivers consistent performance and superior signal fidelity, making it the preferred choice for engineers and designers seeking high-quality operational amplifiers.
LM2904QDR Features
- Dual-channel operational amplifier
- Wide supply voltage range: ±1.5V to ±15V
- Low input offset voltage: 2mV max
- Low input bias current: 25nA max
- Unity-gain bandwidth: 1 MHz
- Common-mode rejection ratio (CMRR): 70dB min
- Operating temperature range: -40°C to 125°C
- Industry-standard 8SOIC package
- Low power consumption
LM2904QDR Applications
- Industrial Control Systems: The LM2904QDR is widely used in industrial control systems for signal conditioning, motor control, and process monitoring. Its high precision and reliability ensure stable operation in harsh industrial environments.
- Audio Equipment: In audio amplifiers, mixers, and equalizers, the LM2904QDR provides clean, distortion-free amplification, enhancing audio quality in professional and consumer audio systems.
- Precision Measurement Instruments: From digital multimeters to data acquisition systems, the LM2904QDR contributes to accurate measurement and data processing, thanks to its low offset voltage and high CMRR.
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