LM1971M/NOPB
- Mfr.Part #
- LM1971M/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VOLUME CONTROL 8SOIC
- Stock
- 216
- In Stock :
- 216
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- Manufacturer :
- Texas Instruments
- Product Category :
- Audio Special Purpose
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Height :
- 1.75mm
- Radiation Hardening :
- No
- Power Rating :
- 150mW
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 6 Weeks
- Interface :
- SPI
- Operating Supply Voltage :
- 12V
- Length :
- 4.9mm
- Base Part Number :
- LM1971
- Width :
- 3.91mm
- Operating Temperature :
- -40°C~85°C TA
- Impedance :
- 40kOhm
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Number of Terminations :
- 8
- Thickness :
- 1.58mm
- ECCN Code :
- EAR99
- Applications :
- Communication Systems
- Consumer IC Type :
- CONSUMER CIRCUIT
- Number of Pins :
- 8
- Series :
- Overture™
- Mounting Type :
- Surface Mount
- Voltage - Supply :
- 4.5V~12V
- Function :
- Volume Control
- REACH SVHC :
- No SVHC
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tube
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Surface Mount :
- yes
- Number of Channels :
- 1
- Supply Voltage-Min (Vsup) :
- 4.5V
- Weight :
- 540.001716mg
- Terminal Finish :
- Matte Tin (Sn)
- Gain :
- 62 dB
- Specifications :
- 115dB
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e3
- Terminal Position :
- Dual
- Supply Current-Max :
- 3mA
- Datasheets
- LM1971M/NOPB

Audio Special Purpose Texas Instruments LM1971M/NOPB Overview
Introducing the LM1971M/NOPB, a meticulously engineered IC volume control from Texas Instruments, designed specifically for the precise management of audio levels in various applications. This device stands out in the realm of Audio Special Purpose components, offering a seamless integration into your existing audio circuits without compromising sound quality. The LM1971M/NOPB is distinguished by its high functionality and reliability, making it an ideal choice for manufacturers and engineers looking to enhance their audio systems with efficient and scalable volume control solutions.
LM1971M/NOPB Features
The LM1971M/NOPB boasts a range of features that ensure superior performance in audio volume control. Key features include:
- Low Total Harmonic Distortion + Noise (THD+N), which ensures the audio output remains clear and pure.
- Serial digital control interface, enabling easy integration into various digital systems.
- Wide dynamic range, accommodating a variety of audio environments and preferences.
- Compact 8-SOIC package, ideal for applications where space is at a premium.
- Operates across a wide voltage range, providing versatility in different operating conditions.
LM1971M/NOPB Applications
- Professional Audio Equipment: Integrates into mixing boards and audio interfaces to provide reliable and precise volume adjustments.
- Consumer Audio Systems: Utilized in home audio systems for smooth and user-friendly volume control.
- Automotive Audio Systems: Ensures consistent and high-quality audio performance across varying volume levels in vehicle stereo systems.
- Television Sets: Enhances user experience by allowing precise volume control in TV sets and other consumer electronics.
- Communication Devices: Applied in devices requiring clear audio transmission such as intercoms and conference systems.
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