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.

Results: 13
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Output Type
THD plus Noise
Package/Case
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Series
Qualification
Packaging

Texas Instruments Audio Amplifiers Dual automotive soun dplus high-performa
Datasheet
14,890In Stock
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
Texas Instruments Audio Amplifiers SoundPLUS Hi-Perf JF ET-In Audio OpAmps A 595-OPA1644AIDR
Datasheet
5,727In Stock
Min.: 1
Mult.: 1

Rail-to-Rail 0.00005 % SOIC-14 2.25 V 18 V - 40 C + 85 C SMD/SMT OPA1644 Tube

Texas Instruments Audio Amplifiers Sound-Plus Hi-Perf J FET-Inp Aud OpAmps A 595-OPA1642AIDGKR
Datasheet
11,785In Stock
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
Texas Instruments Audio Amplifiers Sound-Plus Hi-Perf J FET-Inp Aud Op Amp A 595-OPA1641AIDR
Datasheet
870In Stock
Min.: 1
Mult.: 1

Rail-to-Rail 0.00005 % SOIC-8 2.25 V 18 V - 40 C + 85 C SMD/SMT OPA1641 Tube
Texas Instruments Audio Amplifiers High-Perf JFET-Inp A udio Op Amps A 595- A 595-OPA1644AIPWR
Datasheet
318In Stock
Min.: 1
Mult.: 1

Rail-to-Rail 0.00005 % TSSOP-14 2.25 V 18 V - 40 C + 85 C SMD/SMT OPA1644 Tube

Texas Instruments Audio Amplifiers Sound-Plus High-Perf JFET-In Audio Op Am A 595-OPA1641AIDGKT
Datasheet
1,276In Stock
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
Texas Instruments Audio Amplifiers Sound-Plus Hi-Perf J FET-Inp Aud Op Amp A 595-OPA1641AID
Datasheet
6,851In Stock
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

Texas Instruments Audio Amplifiers Sound-Plus Hi-Perf J FET-Inp Aud OpAmps A 595-OPA1642AIDGKT
Datasheet
4,766In Stock
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
Texas Instruments Audio Amplifiers Sound-Plus Hi-Perf J FET-Inp Aud Op Amp A 595-OPA1642AID
Datasheet
5,407In Stock
15,000Expected 01/01/2027
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
Texas Instruments Audio Amplifiers SoundPLUS Hi-Perf JF ET-In Audio OpAmps A 595-OPA1644AID
Datasheet
1,762In Stock
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

Texas Instruments Audio Amplifiers Sound-Plus High-Perf JFET-In Audio Op Am A 595-OPA1641AIDGKR
Datasheet
315In Stock
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
Texas Instruments Audio Amplifiers Sound-Plus Hi-Perf J FET-Inp Aud Op Amp A 595-OPA1642AIDR
Datasheet
624In Stock
2,550Expected 26/10/2026
Min.: 1
Mult.: 1

Rail-to-Rail 0.00005 % SOIC-8 2.25 V 18 V - 40 C + 85 C SMD/SMT OPA1642 Tube
Texas Instruments Audio Amplifiers High-Perf JFET-Inp A udio Op Amps A 595- A 595-OPA1644AIPW
Datasheet
Non-Stocked Lead-Time 16 Weeks
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