OPA1641AIDGKR
- Mfr.Part #
- OPA1641AIDGKR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC AUDIO 1 CIRCUIT 8VSSOP
- Stock
- 10,741
- In Stock :
- 10,741
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Operating Temperature :
- -40°C~85°C
- Packing Method :
- TR
- Contact Plating :
- Gold
- Supply Voltage :
- 18V
- Amplifier Type :
- Audio
- Voltage - Supply, Single/Dual (±) :
- 4.5V~36V ±2.25V~18V
- Lead Free :
- Lead Free
- Surface Mount :
- yes
- Power Supply Rejection Ratio (PSRR) :
- 137.08dB
- Length :
- 3mm
- Pbfree Code :
- yes
- Average Bias Current-Max (IIB) :
- 0.00002μA
- Width :
- 3mm
- Output Type :
- Rail-to-Rail
- Unity Gain BW-Nom :
- 11000 kHz
- Low-Offset :
- No
- Operating Supply Current :
- 1.8mA
- Output Current per Channel :
- 36mA
- Architecture :
- VOLTAGE-FEEDBACK
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Input Offset Current-Max (IIO) :
- 0.00002μA
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Nominal Gain Bandwidth Product :
- 11MHz
- Series :
- SoundPlus™
- Common Mode Rejection Ratio :
- 120 dB
- Pin Count :
- 8
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Wideband :
- No
- Number of Pins :
- 8
- Slew Rate :
- 20V/µs
- Peak Reflow Temperature (Cel) :
- 260
- Input Offset Voltage (Vos) :
- 3.5mV
- RoHS Status :
- ROHS3 Compliant
- Micropower :
- No
- Height :
- 1.07mm
- Nominal Supply Current :
- 1.8mA
- Base Part Number :
- OPA1641
- JESD-609 Code :
- e4
- Thickness :
- 970μm
- Supply Voltage Limit-Max :
- 40V
- Number of Elements :
- 1
- Current - Input Bias :
- 2pA
- Bias Current-Max (IIB) @25C :
- 0.00002μA
- Low-Bias :
- yes
- Voltage Gain :
- 134dB
- Terminal Position :
- Dual
- Number of Terminations :
- 8
- Voltage - Input Offset :
- 1mV
- Terminal Pitch :
- 0.65mm
- Neg Supply Voltage-Nom (Vsup) :
- -18V
- Frequency Compensation :
- yes
- Factory Lead Time :
- 6 Weeks
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Programmable Power :
- No
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Datasheets
- OPA1641AIDGKR

Instrumentation, OP Amps, Buffer Amps Texas Instruments OPA1641AIDGKR Overview
The Instrumentation, OP Amps, Buffer Amps Texas Instruments OPA1641AIDGKR is an integrated circuit (IC) designed specifically for audio applications. Engineered by Texas Instruments, a leading manufacturer in the electronics industry, this IC offers exceptional performance and reliability, making it an ideal choice for audio circuitry.
Featuring a compact 8VSSOP package, this IC delivers high-quality audio amplification within a small footprint, making it suitable for various audio devices and systems.
Whether you're designing professional audio equipment or consumer electronics, the OPA1641AIDGKR provides the precision and fidelity required for superior sound reproduction.
OPA1641AIDGKR Features
- High-performance audio amplifier IC
- Manufactured by Texas Instruments
- Compact 8VSSOP package
- Low distortion and noise
- Wide bandwidth for audio signal integrity
- High slew rate for fast signal response
- Low quiescent current for power efficiency
- Short-circuit protection for enhanced durability
OPA1641AIDGKR Applications
- Professional audio equipment: The OPA1641AIDGKR is commonly used in studio-grade audio interfaces, mixing consoles, and microphone preamplifiers, where high fidelity and low noise are paramount. Its low distortion and wide bandwidth ensure accurate signal reproduction, capturing the nuances of music and speech with exceptional clarity.
- Consumer audio devices: From high-end stereo systems to portable audio players, the OPA1641AIDGKR enhances the listening experience by providing clean amplification with minimal interference. Its compact size and efficient performance make it suitable for integration into headphones, amplifiers, and home theater systems.
- Automotive audio systems: In automotive applications, where space is limited and reliability is crucial, the OPA1641AIDGKR excels. It can be found in car audio amplifiers and head units, delivering crisp and powerful sound reproduction while maintaining efficiency and durability, even in harsh operating conditions.
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