Audio Amplifiers – Mouser Mexico

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OPA164x/OPA164x-Q1 SoundPlus™ Audio Op Amps

Texas Instruments OPA164x/OPA164x-Q1 SoundPlus™ JFET-input, ultra-low distortion, low-noise op amps are fully specified for audio applications. OPA164x/OPA164x-Q1 op amps offer superior sound quality and rail-to-rail output swing that allows for increased headroom, making these devices ideal for any audio circuit. The OPA164x/OPA164x-Q1 op amps operate over a very wide supply voltage range of ±2.25V to ±18V. The OPA164x/OPA164x-Q1 are utility-gain stable and provide excellent dynamic behavior over a wide range of load conditions. These op amps are ideal for professional audio equipment, analog and digital mixing consoles, broadcast studio equipment, high-end A/V receivers, and high-end Blu-Ray™ players. The Texas Instruments OPA164x-Q1 devices are AEC-Q100 qualified for automotive applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Output Type	THD plus Noise	Package / Case	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Series	Qualification	Packaging
Audio Amplifiers Dual automotive soun dplus high-performa OPA1642AQDGKRQ1 Texas Instruments 1: $4.11 14,838In Stock	Mfr. Part # OPA1642AQDGKRQ1 Mouser Part # 595-OPA1642AQDGKRQ1	Texas Instruments	Audio Amplifiers Dual automotive soun dplus high-performa Learn More about Texas Instruments ti opa1641	Datasheet	14,838In Stock	Cut Tape $4.11 $3.08 $2.82 $2.54 Reel $2.05 View $2.41 $2.37 $2.25 $2.00 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Rail-to-Rail	0.00005 %	VSSOP-8	2.25 V	18 V	- 40 C	+ 125 C	SMD/SMT	OPA1642	AEC-Q100	Reel, Cut Tape, MouseReel
Audio Amplifiers Sound-Plus Hi-Perf J FET-Inp Aud OpAmps A 595-OPA1642AIDGKR OPA1642AIDGKT Texas Instruments 1: $4.17 11,601In Stock	Mfr. Part # OPA1642AIDGKT Mouser Part # 595-OPA1642AIDGKT	Texas Instruments	Audio Amplifiers Sound-Plus Hi-Perf J FET-Inp Aud OpAmps A 595-OPA1642AIDGKR Learn More about Texas Instruments ti opa1641	Datasheet	11,601In Stock	Cut Tape $4.17 $3.13 $2.87 $2.59 Reel $2.43 View $2.31 $2.24 $2.21 $2.16 MouseReel Available	Min.: 1 Mult.: 1 : 250	Rail-to-Rail	0.00005 %	VSSOP-8	4.5 V	36 V	- 40 C	+ 85 C	SMD/SMT	OPA1642		Reel, Cut Tape, MouseReel
Audio Amplifiers SoundPLUS Hi-Perf JF ET-In Audio OpAmps A 595-OPA1644AIDR OPA1644AID Texas Instruments 1: $8.93 5,751In Stock	Mfr. Part # OPA1644AID Mouser Part # 595-OPA1644AID	Texas Instruments	Audio Amplifiers SoundPLUS Hi-Perf JF ET-In Audio OpAmps A 595-OPA1644AIDR Learn More about Texas Instruments ti opa1641	Datasheet	5,751In Stock	$8.93 $6.84 $6.14 $5.73 View $5.46 $5.30 $5.24 $5.16 Quote	Min.: 1 Mult.: 1	Rail-to-Rail	0.00005 %	SOIC-14	2.25 V	18 V	- 40 C	+ 85 C	SMD/SMT	OPA1644		Tube
Audio Amplifiers SoundPLUS Hi-Perf JF ET-In Audio OpAmps A 595-OPA1644AID OPA1644AIDR Texas Instruments 1: $4.77 1,739In Stock	Mfr. Part # OPA1644AIDR Mouser Part # 595-OPA1644AIDR	Texas Instruments	Audio Amplifiers SoundPLUS Hi-Perf JF ET-In Audio OpAmps A 595-OPA1644AID Learn More about Texas Instruments ti opa1641	Datasheet	1,739In Stock	Cut Tape $4.77 $4.54 $4.50 $4.47 Reel $4.46 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Rail-to-Rail	0.00005 %	SOIC-14	2.25 V	18 V	- 40 C	+ 85 C	SMD/SMT	OPA1644		Reel, Cut Tape, MouseReel
Audio Amplifiers Sound-Plus Hi-Perf J FET-Inp Aud Op Amp A 595-OPA1641AIDR OPA1641AID Texas Instruments 1: $3.91 825In Stock	Mfr. Part # OPA1641AID Mouser Part # 595-OPA1641AID	Texas Instruments	Audio Amplifiers Sound-Plus Hi-Perf J FET-Inp Aud Op Amp A 595-OPA1641AIDR Learn More about Texas Instruments ti opa1641	Datasheet	825In Stock	$3.91 $2.93 $2.46 $2.34 View $2.25 $1.98 $1.95 $1.92	Min.: 1 Mult.: 1	Rail-to-Rail	0.00005 %	SOIC-8	2.25 V	18 V	- 40 C	+ 85 C	SMD/SMT	OPA1641		Tube
Audio Amplifiers Sound-Plus High-Perf JFET-In Audio Op Am A 595-OPA1641AIDGKT OPA1641AIDGKR Texas Instruments 1: $3.33 1,281In Stock	Mfr. Part # OPA1641AIDGKR Mouser Part # 595-OPA1641AIDGKR	Texas Instruments	Audio Amplifiers Sound-Plus High-Perf JFET-In Audio Op Am A 595-OPA1641AIDGKT Learn More about Texas Instruments ti opa1641	Datasheet	1,281In Stock	Cut Tape $3.33 $2.47 $2.26 $2.03 Reel $1.72 View $1.91 $1.86 $1.82 $1.69 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Rail-to-Rail	0.00005 %	VSSOP-8	2.25 V	18 V	- 40 C	+ 85 C	SMD/SMT	OPA1641		Reel, Cut Tape, MouseReel
Audio Amplifiers Sound-Plus Hi-Perf J FET-Inp Aud Op Amp A 595-OPA1641AID OPA1641AIDR Texas Instruments 1: $3.20 6,394In Stock	Mfr. Part # OPA1641AIDR Mouser Part # 595-OPA1641AIDR	Texas Instruments	Audio Amplifiers Sound-Plus Hi-Perf J FET-Inp Aud Op Amp A 595-OPA1641AID Learn More about Texas Instruments ti opa1641	Datasheet	6,394In Stock	Cut Tape $3.20 $2.38 $2.17 $1.95 Reel $1.77 View $1.85 $1.79 $1.77 $1.73 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Rail-to-Rail	0.00005 %	SOIC-8	2.25 V	18 V	- 40 C	+ 85 C	SMD/SMT	OPA1641		Reel, Cut Tape, MouseReel
Audio Amplifiers Sound-Plus Hi-Perf J FET-Inp Aud OpAmps A 595-OPA1642AIDGKT OPA1642AIDGKR Texas Instruments 1: $3.07 4,067In Stock	Mfr. Part # OPA1642AIDGKR Mouser Part # 595-OPA1642AIDGKR	Texas Instruments	Audio Amplifiers Sound-Plus Hi-Perf J FET-Inp Aud OpAmps A 595-OPA1642AIDGKT Learn More about Texas Instruments ti opa1641	Datasheet	4,067In Stock	Cut Tape $3.07 $2.29 $2.08 $1.86 Reel $1.57 View $1.76 $1.72 $1.68 $1.55 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Rail-to-Rail	0.00005 %	VSSOP-8	2.25 V	18 V	- 40 C	+ 85 C	SMD/SMT	OPA1642		Reel, Cut Tape, MouseReel
Audio Amplifiers Sound-Plus Hi-Perf J FET-Inp Aud Op Amp A 595-OPA1642AID OPA1642AIDR Texas Instruments 1: $2.72 1,922In Stock 15,000Expected 2/11/2027	Mfr. Part # OPA1642AIDR Mouser Part # 595-OPA1642AIDR	Texas Instruments	Audio Amplifiers Sound-Plus Hi-Perf J FET-Inp Aud Op Amp A 595-OPA1642AID Learn More about Texas Instruments ti opa1641	Datasheet	1,922In Stock 15,000Expected 2/11/2027	Cut Tape $2.72 $2.00 Reel $2.00 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Rail-to-Rail	0.00005 %	SOIC-8	2.25 V	18 V	- 40 C	+ 85 C	SMD/SMT	OPA1642		Reel, Cut Tape, MouseReel
Audio Amplifiers Sound-Plus High-Perf JFET-In Audio Op Am A 595-OPA1641AIDGKR OPA1641AIDGKT Texas Instruments 1: $3.91 305In Stock	Mfr. Part # OPA1641AIDGKT Mouser Part # 595-OPA1641AIDGKT	Texas Instruments	Audio Amplifiers Sound-Plus High-Perf JFET-In Audio Op Am A 595-OPA1641AIDGKR Learn More about Texas Instruments ti opa1641	Datasheet	305In Stock	Cut Tape $3.91 $2.93 $2.68 $2.41 Reel $2.28 View $1.89 $1.82 $1.79 MouseReel Available	Min.: 1 Mult.: 1 : 250	Rail-to-Rail	0.00005 %	VSSOP-8	2.25 V	18 V	- 40 C	+ 85 C	SMD/SMT	OPA1641		Reel, Cut Tape, MouseReel
Audio Amplifiers Sound-Plus Hi-Perf J FET-Inp Aud Op Amp A 595-OPA1642AIDR OPA1642AID Texas Instruments 1: $4.25 205In Stock 2,550Expected 12/31/2026	Mfr. Part # OPA1642AID Mouser Part # 595-OPA1642AID	Texas Instruments	Audio Amplifiers Sound-Plus Hi-Perf J FET-Inp Aud Op Amp A 595-OPA1642AIDR Learn More about Texas Instruments ti opa1641	Datasheet	205In Stock 2,550Expected 12/31/2026	$4.25 $3.16 $2.89 $2.59 View $2.44 $2.39 $2.28 $2.21 $2.16	Min.: 1 Mult.: 1	Rail-to-Rail	0.00005 %	SOIC-8	2.25 V	18 V	- 40 C	+ 85 C	SMD/SMT	OPA1642		Tube
Audio Amplifiers High-Perf JFET-Inp A udio Op Amps A 595- A 595-OPA1644AIPWR OPA1644AIPW Texas Instruments 1: $8.92 298In Stock	Mfr. Part # OPA1644AIPW Mouser Part # 595-OPA1644AIPW	Texas Instruments	Audio Amplifiers High-Perf JFET-Inp A udio Op Amps A 595- A 595-OPA1644AIPWR Learn More about Texas Instruments ti opa1641	Datasheet	298In Stock	$8.92 $6.83 $6.31 $5.73 View $5.46 $5.30 $5.24 $5.17	Min.: 1 Mult.: 1	Rail-to-Rail	0.00005 %	TSSOP-14	2.25 V	18 V	- 40 C	+ 85 C	SMD/SMT	OPA1644		Tube
Audio Amplifiers High-Perf JFET-Inp A udio Op Amps A 595- A 595-OPA1644AIPW OPA1644AIPWR Texas Instruments 1: $7.16 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # OPA1644AIPWR Mouser Part # 595-OPA1644AIPWR	Texas Instruments	Audio Amplifiers High-Perf JFET-Inp A udio Op Amps A 595- A 595-OPA1644AIPW Learn More about Texas Instruments ti opa1641	Datasheet	Non-Stocked Lead-Time 20 Weeks	Cut Tape $7.16 $5.47 $5.04 $4.58 View Reel $4.06 $4.37 $4.29 $4.15 $4.06 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Rail-to-Rail	0.00005 %	TSSOP-14	2.25 V	18 V	- 40 C	+ 85 C	SMD/SMT	OPA1644		Reel, Cut Tape, MouseReel

OPA164x/OPA164x-Q1 SoundPlus™ Audio Op Amps

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