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OPAx388 Precision Operational Amplifiers

Texas Instruments OPAx388 Precision Operational Amplifiers are ultra-low noise, fast-settling, zero-drift, zero-crossover devices that provide rail-to-rail input and output operation. These devices offer excellent ac performance, combined with only 0.25µV of offset and 0.005µV/°C of drift over temperature. This makes the OPAx388 ideal for driving high-precision, analogue-to-digital converters (ADCs) or buffering the output of high-resolution, digital-to-analogue converters (DACs). This design results in superior performance when driving analogue-to-digital converters (ADCs) without degradation of linearity. The OPA388 (single version) is available in the VSSOP-8, SOT23-5, and SOIC-8 packages. The OPA2388 (dual version) is offered in the VSSOP-8 and SO-8 packages. The OPA4388 (quad version) is offered in the TSSOP-14 and SO-14 packages.

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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.	Number of Channels	GBP - Gain Bandwidth Product	SR - Slew Rate	Vos - Input Offset Voltage	Ib - Input Bias Current	Supply Voltage - Max	Supply Voltage - Min	Operating Supply Current	Output Current per Channel	CMRR - Common Mode Rejection Ratio	en - Input Voltage Noise Density	Package/Case	Mounting Style	Shutdown	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Precision Amplifiers Quad 10-MHz CMOS zer o-drift zero-cro A A 595-OPA4388IDR OPA4388ID Texas Instruments 1: $5.97 2,819In Stock	Mfr. Part No. OPA4388ID Mouser Part No 595-OPA4388ID	Texas Instruments	Precision Amplifiers Quad 10-MHz CMOS zer o-drift zero-cro A A 595-OPA4388IDR Learn More about Texas Instruments ti opa388 opa2388 opa4388	Datasheet	2,819In Stock	$5.97 $4.54 $4.04 $3.79 View $3.19 $3.17	Min.: 1 Mult.: 1	4 Channel	10 MHz	5 V/us	2.25 uV	30 pA	5.5 V	2.5 V	1.9 mA	60 mA	110 dB	7 nV/sqrt Hz	SOIC-14	SMD/SMT	No Shutdown	- 40 C	+ 125 C	OPA4388	Tube
Precision Amplifiers Dual 10-MHz CMOS zer o-drift zero-cro A A 595-OPA2388ID OPA2388IDR Texas Instruments 1: $3.84 5,260In Stock	Mfr. Part No. OPA2388IDR Mouser Part No 595-OPA2388IDR	Texas Instruments	Precision Amplifiers Dual 10-MHz CMOS zer o-drift zero-cro A A 595-OPA2388ID Learn More about Texas Instruments ti opa388 opa2388 opa4388	Datasheet	5,260In Stock	Cut Tape $3.84 $2.90 $2.66 $2.40 Reel $2.07 View $2.28 $2.26 $2.20 $2.04 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	2 Channel	10 MHz	5 V/us	250 nV	30 pA	5.5 V	2.5 V	1.9 mA	60 mA	138 dB	7 nV/sqrt Hz	SOIC-8	SMD/SMT	No Shutdown	- 40 C	+ 125 C	OPA2388	Reel, Cut Tape, MouseReel
Precision Amplifiers Dual automotive qua lified wide-bandwid OPA2388QDGKRQ1 Texas Instruments 1: $5.09 3,699In Stock	Mfr. Part No. OPA2388QDGKRQ1 Mouser Part No 595-OPA2388QDGKRQ1	Texas Instruments	Precision Amplifiers Dual automotive qua lified wide-bandwid Learn More about Texas Instruments ti opa388 opa2388 opa4388	Datasheet	3,699In Stock	Cut Tape $5.09 $3.88 $3.58 $3.24 View Reel $2.90 $3.08 $2.99 $2.95 $2.90 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	2 Channel	10 MHz	5 V/us	1.5 uV	350 pA	5.5 V	2.5 V	1.9 mA	60 mA	138 dB	7 nV/sqrt Hz	VSSOP-8	SMD/SMT	No Shutdown	- 40 C	+ 125 C	OPA2388	Reel, Cut Tape, MouseReel
Precision Amplifiers Quad 10-MHz CMOS zer o-drift zero-cro A A 595-OPA4388IPW OPA4388IPWR Texas Instruments 1: $4.88 4,196In Stock	Mfr. Part No. OPA4388IPWR Mouser Part No 595-OPA4388IPWR	Texas Instruments	Precision Amplifiers Quad 10-MHz CMOS zer o-drift zero-cro A A 595-OPA4388IPW Learn More about Texas Instruments ti opa388 opa2388 opa4388	Datasheet	4,196In Stock	Cut Tape $4.88 $3.69 $3.40 $3.07 Reel $2.66 View $2.91 $2.83 $2.73 $2.61 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	4 Channel	10 MHz	5 V/us	2.25 uV	30 pA	5.5 V	2.5 V	1.9 mA	60 mA	110 dB	7 nV/sqrt Hz	TSSOP-14	SMD/SMT	No Shutdown	- 40 C	+ 125 C	OPA4388	Reel, Cut Tape, MouseReel
Precision Amplifiers Quad 10-MHz CMOS zer o-drift zero-cro A A 595-OPA4388ID OPA4388IDR Texas Instruments 1: $4.69 36In Stock 2,500Expected 2026/12/07	Mfr. Part No. OPA4388IDR Mouser Part No 595-OPA4388IDR	Texas Instruments	Precision Amplifiers Quad 10-MHz CMOS zer o-drift zero-cro A A 595-OPA4388ID Learn More about Texas Instruments ti opa388 opa2388 opa4388	Datasheet	36In Stock 2,500Expected 2026/12/07	Cut Tape $4.69 $3.57 $3.28 $2.97 Reel $2.58 View $2.83 $2.73 $2.54 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	4 Channel	10 MHz	5 V/us	2.25 uV	30 pA	5.5 V	2.5 V	1.9 mA	60 mA	110 dB	7 nV/sqrt Hz	SOIC-14	SMD/SMT	No Shutdown	- 40 C	+ 125 C	OPA4388	Reel, Cut Tape, MouseReel
Precision Amplifiers Quad 10-MHz CMOS zer o-drift zero-cro A A 595-OPA4388IPWR OPA4388IPW Texas Instruments 1: $5.97 179In Stock	Mfr. Part No. OPA4388IPW Mouser Part No 595-OPA4388IPW	Texas Instruments	Precision Amplifiers Quad 10-MHz CMOS zer o-drift zero-cro A A 595-OPA4388IPWR Learn More about Texas Instruments ti opa388 opa2388 opa4388	Datasheet	179In Stock	$5.97 $4.54 $3.90 $3.83 View $3.47 $3.45 $3.40 $3.34	Min.: 1 Mult.: 1	4 Channel	10 MHz	5 V/us	2.25 uV	30 pA	5.5 V	2.5 V	1.9 mA	60 mA	110 dB	7 nV/sqrt Hz	TSSOP-14	SMD/SMT	No Shutdown	- 40 C	+ 125 C	OPA4388	Tube
Precision Amplifiers Dual 10-MHz CMOS zer o-drift zero-cro A A 595-OPA2388IDR OPA2388ID Texas Instruments 1: $5.07 384In Stock	Mfr. Part No. OPA2388ID Mouser Part No 595-OPA2388ID	Texas Instruments	Precision Amplifiers Dual 10-MHz CMOS zer o-drift zero-cro A A 595-OPA2388IDR Learn More about Texas Instruments ti opa388 opa2388 opa4388	Datasheet	384In Stock	$5.07 $3.83 $3.51 $3.16 View $2.99 $2.98 $2.88 $2.85	Min.: 1 Mult.: 1	2 Channel	10 MHz	5 V/us	250 nV	30 pA	5.5 V	2.5 V	1.9 mA	60 mA	138 dB	7 nV/sqrt Hz	SOIC-8	SMD/SMT	No Shutdown	- 40 C	+ 125 C	OPA2388	Tube
Precision Amplifiers Dual 10-MHz CMOS zer o-drift zero-cro A A 595-OPA2388IDGKT OPA2388IDGKR Texas Instruments 1: $4.44 59In Stock 5,000Expected 2026/11/20	Mfr. Part No. OPA2388IDGKR Mouser Part No 595-OPA2388IDGKR	Texas Instruments	Precision Amplifiers Dual 10-MHz CMOS zer o-drift zero-cro A A 595-OPA2388IDGKT Learn More about Texas Instruments ti opa388 opa2388 opa4388	Datasheet	59In Stock 5,000Expected 2026/11/20	Cut Tape $4.44 $3.36 $3.11 $2.76 View Reel $2.37 $2.61 $2.51 $2.37 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	2 Channel	10 MHz	5 V/us	250 nV	30 pA	5.5 V	2.5 V	1.9 mA	60 mA	140 dB	7 nV/sqrt Hz	VSSOP-8	SMD/SMT	No Shutdown	- 40 C	+ 125 C	OPA2388	Reel, Cut Tape, MouseReel
Precision Amplifiers Dual 10-MHz CMOS zer o-drift zero-cro A A 595-OPA2388IDGKR OPA2388IDGKT Texas Instruments 1: $4.92 8In Stock 4,750On Order	Mfr. Part No. OPA2388IDGKT Mouser Part No 595-OPA2388IDGKT	Texas Instruments	Precision Amplifiers Dual 10-MHz CMOS zer o-drift zero-cro A A 595-OPA2388IDGKR Learn More about Texas Instruments ti opa388 opa2388 opa4388	Datasheet	8In Stock 4,750On Order On Order Ship Dates Mfr. No: OPA2388IDGKT Stock: 8 Can Dispatch Immediately On Order: 2,000 Expected 2027/03/08 2,750 Expected 2027/04/22 Factory Lead Time: 20 Weeks	Cut Tape $4.92 $3.76 $3.47 $3.13 Reel $3.04 View $2.97 $2.72 $2.67 MouseReel Available	Min.: 1 Mult.: 1 : 250	2 Channel	10 MHz	5 V/us	250 nV	30 pA	5.5 V	2.5 V	1.9 mA	60 mA	140 dB	7 nV/sqrt Hz	VSSOP-8	SMD/SMT	No Shutdown	- 40 C	+ 125 C	OPA2388	Reel, Cut Tape, MouseReel

OPAx388 Precision Operational Amplifiers

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