LM1971M
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- Mfr.Part #
- LM1971M
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VOLUME CONTROL 8SOIC
- Stock
- 12,583
- In Stock ：
- 12,583
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- Manufacturer :
- Texas Instruments
- Product Category :
- Audio Special Purpose
- Terminal Position :
- Dual
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Specifications :
- 115dB
- Series :
- Overture™
- Supply Current-Max :
- 3mA
- Mounting Type :
- Surface Mount
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Consumer IC Type :
- CONSUMER CIRCUIT
- Lead Free :
- Contains Lead
- Height :
- 1.75mm
- Thickness :
- 1.58mm
- Operating Temperature :
- -40°C~85°C TA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Reach Compliance Code :
- not_compliant
- JESD-609 Code :
- e0
- Number of Channels :
- 1
- Voltage - Supply :
- 4.5V~12V
- ECCN Code :
- EAR99
- Surface Mount :
- yes
- Terminal Form :
- Gull wing
- Qualification Status :
- Not Qualified
- RoHS Status :
- Non-RoHS Compliant
- Peak Reflow Temperature (Cel) :
- 235
- Factory Lead Time :
- 6 Weeks
- Function :
- Volume Control
- Number of Terminations :
- 8
- Width :
- 3.91mm
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Number of Pins :
- 8
- Supply Voltage-Min (Vsup) :
- 4.5V
- Interface :
- SPI
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Applications :
- Communication Systems
- Packaging :
- Tube
- Length :
- 4.9mm
- Base Part Number :
- LM1971
- Datasheets
- LM1971M
LM1971M Documents
Audio Special Purpose Texas Instruments LM1971M Overview
The LM1971M from Texas Instruments represents a sophisticated solution in the realm of audio special purpose integrated circuits. This IC is designed for advanced volume control applications, housed in a compact 8SOIC package. Its primary function is to manage audio levels in a variety of devices, offering precise control over volume. The use of this IC in your designs ensures minimal distortion, high linearity, and excellent channel separation, making it ideal for both consumer electronics and professional audio systems. The integration of the LM1971M into your products can significantly enhance the audio precision and user experience, positioning it as a vital component in any audio control system.
LM1971M Features
The LM1971M volume control IC features a mute function that allows the audio output to be silenced without altering the volume setting, making it perfect for applications requiring quick audio cutoffs. Its digital control interface is straightforward, facilitating easy integration into existing systems. Moreover, the IC is designed with high-quality materials that ensure durability and consistent performance, making it a reliable choice for intensive audio applications.
LM1971M Applications
- Consumer Audio Systems: The LM1971M is utilized to provide precise volume control in consumer audio products like home theater systems, televisions, and hi-fi systems, enhancing the user's audio experience with its high fidelity and noise-free operation.
- Professional Audio Equipment: In professional settings such as recording studios and live sound systems, this IC helps in maintaining optimal audio levels, ensuring high-quality sound reproduction without distortion.
- Automotive Audio Systems: The LM1971M can be integrated into car audio systems, where precise volume control is essential for balancing sound quality and driving experience.
- Computer Audio Interfaces: This IC is also suitable for use in computer audio cards and interfaces, providing smooth and reliable volume adjustment capabilities to meet the demands of gamers and professional users alike.
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