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Tube Isolation Amplifiers

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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.	Series	Number of Channels	Isolation Voltage	Isolation Type	GBP - Gain Bandwidth Product	3 dB Bandwidth	CMRR - Common Mode Rejection Ratio	Ib - Input Bias Current	Vos - Input Offset Voltage	Supply Voltage - Max	Supply Voltage - Min	Operating Supply Current	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package/Case	Qualification	Packaging
Isolation Amplifiers 2.5 kV Isolated analog amplifiers SI8931B-IS Skyworks Solutions, Inc. 1: $6.09 1,752In Stock	Mfr. Part No. SI8931B-IS Mouser Part No 634-SI8931BIS	Skyworks Solutions, Inc.	Isolation Amplifiers 2.5 kV Isolated analog amplifiers Learn More about Skyworks Solutions, Inc. skyworks si893x isolated amplifiers	Datasheet	1,752In Stock	$6.09 $4.67 $4.00 $3.84 View $3.73 $3.66 $3.48	Min.: 1 Mult.: 1	Si8931	1 Channel	2.5 kVrms	CMOS		600 kHz			160 uV	5.5 V	3 V	4.7 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-8		Tube
Isolation Amplifiers 5.0 kV Isolated analog amplifiers SI8932D-IS4 Skyworks Solutions, Inc. 1: $6.32 585In Stock 2,080On Order	Mfr. Part No. SI8932D-IS4 Mouser Part No 634-SI8932DIS4	Skyworks Solutions, Inc.	Isolation Amplifiers 5.0 kV Isolated analog amplifiers Learn More about Skyworks Solutions, Inc. skyworks si893x isolated amplifiers	Datasheet	585In Stock 2,080On Order On Order Ship Dates Mfr. No: SI8932D-IS4 Stock: 585 Can Dispatch Immediately On Order: 880 Expected 29/01/2027 1,200 Expected 15/03/2027 Factory Lead Time: 24 Weeks	$6.32 $4.84 $4.47 $4.07 View $3.87 $3.76 $3.71 $3.67	Min.: 1 Mult.: 1	Si8932	1 Channel	5 kVrms	CMOS		600 kHz			160 uV	5.5 V	3 V	4.7 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-8		Tube
Isolation Amplifiers Isolated analog amplifier with 100 mV input SI8920AC-IS Skyworks Solutions, Inc. 1: $7.64 100In Stock End of Life	Mfr. Part No. SI8920AC-IS Mouser Part No 634-SI8920AC-IS End of Life	Skyworks Solutions, Inc.	Isolation Amplifiers Isolated analog amplifier with 100 mV input Learn More about Skyworks Solutions, Inc. skyworks si8920 amplifiers	Datasheet	100In Stock	$7.64 $5.90 $5.24 $4.99 View $4.87 $4.80 $4.70	Min.: 1 Mult.: 1	Si8920	1 Channel	1200 Vrms	CMOS		950 kHz			200 uV	5.5 V	3 V	4.2 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-16		Tube
Isolation Amplifiers 2.5kV High Stability Isolated Error Amp ADUM3190TRQZ Analog Devices 1: $5.00 4,245In Stock 784On Order	Mfr. Part No. ADUM3190TRQZ Mouser Part No 584-ADUM3190TRQZ	Analog Devices	Isolation Amplifiers 2.5kV High Stability Isolated Error Amp Learn More about Analog Devices adi adum3190 amplifier	Datasheet	4,245In Stock 784On Order	$5.00 $3.77 $3.46 $3.11 View $2.95 $2.93 $2.75 $2.69	Min.: 1 Mult.: 1 Max.: 3,456	ADUM3190	1 Channel	2.5 kVrms	Galvanic	10 MHz	400 kHz	72 dB	10 nA	2.5 mV	20 V	3 V	1.4 mA, 2.9 mA	- 40 C	+ 125 C	SMD/SMT	QSOP-16		Tube
Isolation Amplifiers High Stability Isolated Error Amplifier ADUM3195BRQZ Analog Devices 1: $8.52 285In Stock	Mfr. Part No. ADUM3195BRQZ Mouser Part No 584-ADUM3195BRQZ	Analog Devices	Isolation Amplifiers High Stability Isolated Error Amplifier Learn More about Analog Devices adi adum3195 amplifiers	Datasheet	285In Stock	$8.52 $6.60 $6.12 $5.59	Min.: 1 Mult.: 1 Max.: 228	ADUM3195	2 Channel	3000 Vrms	Isolated	15 MHz	210 kHz		200 pA	1.5 mV	5.5 V	4.5 V	7.3 mA	- 40 C	+ 125 C	SMD/SMT	QSOP-16	AEC-Q100	Tube
Isolation Amplifiers Auto- High Stability Isolated Error Amp ADUM3195WBRQZ Analog Devices 1: $9.92 514In Stock	Mfr. Part No. ADUM3195WBRQZ Mouser Part No 584-ADUM3195WBRQZ	Analog Devices	Isolation Amplifiers Auto- High Stability Isolated Error Amp Learn More about Analog Devices adi adum3195 amplifiers	Datasheet	514In Stock	$9.92 $7.73 $6.59 $6.36 $6.24	Min.: 1 Mult.: 1 Max.: 411	ADUM3195	2 Channel	3000 Vrms	Isolated	15 MHz	210 kHz		200 pA	1.5 mV	5.5 V	4.5 V	7.3 mA	- 40 C	+ 125 C	SMD/SMT	QSOP-16	AEC-Q100	Tube
Isolation Amplifiers 5kV High Stability Isolated Error Amp ADUM4190TRIZ Analog Devices 1: $5.56 223In Stock	Mfr. Part No. ADUM4190TRIZ Mouser Part No 584-ADUM4190TRIZ	Analog Devices	Isolation Amplifiers 5kV High Stability Isolated Error Amp Learn More about Analog Devices adi adum3190 amplifier	Datasheet	223In Stock	$5.56 $4.24 $3.90 $3.65	Min.: 1 Mult.: 1 Max.: 178	ADUM4190	1 Channel	5 kVrms	Galvanic	10 MHz	400 kHz	72 dB	10 nA	2.5 mV	20 V	3 V	1.4 mA, 2.9 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-16		Tube
Isolation Amplifiers 5kV High Stability Isolated Error Amp ADUM4190TRIZ-EP Analog Devices 1: $7.85 177In Stock	Mfr. Part No. ADUM4190TRIZ-EP Mouser Part No 584-ADUM4190TRIZ-EP	Analog Devices	Isolation Amplifiers 5kV High Stability Isolated Error Amp Learn More about Analog Devices adi adum3190 amplifier	Datasheet	177In Stock	$7.85 $6.06 $5.61 $5.10	Min.: 1 Mult.: 1 Max.: 141	ADUM4190-EP	1 Channel	5000 Vrms	Galvanic	10 MHz	400 kHz	72 dB	10 nA	2.5 mV	20 V	3 V	1.4 mA, 2.9 mA	- 55 C	+ 125 C	SMD/SMT	SOIC-16		Tube
Isolation Amplifiers 4kV peak Iso Amp A 5 95-AMC1200BDUBR A 5 A 595-AMC1200BDUBR AMC1200BDUB Texas Instruments 1: $5.71 153In Stock	Mfr. Part No. AMC1200BDUB Mouser Part No 595-AMC1200BDUB	Texas Instruments	Isolation Amplifiers 4kV peak Iso Amp A 5 95-AMC1200BDUBR A 5 A 595-AMC1200BDUBR Learn More about Texas Instruments tiamc1200	Datasheet	153In Stock	$5.71 $4.36 $3.85 $3.77 View $3.46 $3.35 $3.29 $3.22	Min.: 1 Mult.: 1	AMC1200	1 Channel	4250 Vrms	Galvanic		100 kHz	108 dB		200 uV	5.5 V	2.7 V, 4.5 V	5.4 mA	- 40 C	+ 105 C	SMD/SMT	SOP-8		Tube
Isolation Amplifiers 2-V input precision voltage sensing bas A 595-AMC1211AQDWVRQ1 AMC1211AQDWVQ1 Texas Instruments 1: $8.82 945Expected 29/03/2027	Mfr. Part No. AMC1211AQDWVQ1 Mouser Part No 595-AMC1211AQDWVQ1	Texas Instruments	Isolation Amplifiers 2-V input precision voltage sensing bas A 595-AMC1211AQDWVRQ1 Learn More about Texas Instruments ti amc1211 q1 amplifier	Datasheet	945Expected 29/03/2027	$8.82 $6.85 $5.97 $5.96 Quote Quote	Min.: 1 Mult.: 1	AMC1211	1 Channel	4250 Vrms	Capacitive		275 kHz		15 nA	400 uV	5.5 V	3 V	7.1 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-8	AEC-Q100	Tube
Isolation Amplifiers ±250-mV input precision current A A 595-AMC1300DWVR AMC1300DWV Texas Instruments 1: $7.58 226In Stock	Mfr. Part No. AMC1300DWV Mouser Part No 595-AMC1300DWV	Texas Instruments	Isolation Amplifiers ±250-mV input precision current A A 595-AMC1300DWVR Learn More about Texas Instruments ti amc1300 amplifiers	Datasheet	226In Stock	$7.58 $5.85 $5.23 $4.90 View $4.67 $4.59 $4.55	Min.: 1 Mult.: 1	AMC1300	1 Channel	5000 Vrms	Galvanic		230 kHz	100 dB	- 24 uA	2 mV	5.5 V	4.5 V	5.9 mA, 7.2 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-8		Tube
Isolation Amplifiers Automotive 2-V inpu t precision voltage A 595-AMC1311BQDWVRQ1 AMC1311BQDWVQ1 Texas Instruments 1: $11.38 21In Stock 1,600Expected 22/03/2027	Mfr. Part No. AMC1311BQDWVQ1 Mouser Part No 595-AMC1311BQDWVQ1	Texas Instruments	Isolation Amplifiers Automotive 2-V inpu t precision voltage A 595-AMC1311BQDWVRQ1 Learn More about Texas Instruments ti amc1311 isolated amps	Datasheet	21In Stock 1,600Expected 22/03/2027	$11.38 $8.91 $7.78 $7.51 View $7.26 $7.08 $6.92 Quote	Min.: 1 Mult.: 1	AMC1311	1 Channel	5000 Vrms	Galvanic		220 kHz		15 nA	1.5 mV	5.5 V	3 V	9.7 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-8	AEC-Q100	Tube
Isolation Amplifiers Automotive 2-V inpu t precision voltage A 595-AMC1311QDWVRQ1 AMC1311QDWVQ1 Texas Instruments 1: $10.36 155In Stock	Mfr. Part No. AMC1311QDWVQ1 Mouser Part No 595-AMC1311QDWVQ1	Texas Instruments	Isolation Amplifiers Automotive 2-V inpu t precision voltage A 595-AMC1311QDWVRQ1 Learn More about Texas Instruments ti amc1311 isolated amps	Datasheet	155In Stock	$10.36 $8.09 $7.07 $6.79 View $6.55 $6.40 $6.25 Quote	Min.: 1 Mult.: 1	AMC1311	1 Channel	5000 Vrms	Galvanic		220 kHz		15 nA	9.9 mV	5.5 V	4.5 V	9.7 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-8	AEC-Q100	Tube
Isolation Amplifiers 0-V to 5-V input pr ecision voltage sens AMC1351DWVR AMC1351DWV Texas Instruments 1: $14.18 14In Stock 1,920Expected 05/04/2027	Mfr. Part No. AMC1351DWV Mouser Part No 595-AMC1351DWV	Texas Instruments	Isolation Amplifiers 0-V to 5-V input pr ecision voltage sens AMC1351DWVR Learn More about Texas Instruments ti amc1351 isolated amplifiers	Datasheet	14In Stock 1,920Expected 05/04/2027	$14.18 $11.19 $9.84 $9.49 View $9.20 Quote	Min.: 1 Mult.: 1	AMC1351	1 Channel	5000 Vrms	Galvanic		300 kHz			1.5 V	5.5 V	3 V	5.9 mA, 7 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-8		Tube
Isolation Amplifiers +/-1-V input precis ion voltage sensing A 595-AMC3330DWER AMC3330DWE Texas Instruments 1: $14.45 2,297In Stock 5,880Expected 28/12/2026	Mfr. Part No. AMC3330DWE Mouser Part No 595-AMC3330DWE	Texas Instruments	Isolation Amplifiers +/-1-V input precis ion voltage sensing A 595-AMC3330DWER Learn More about Texas Instruments ti amc3330 isolated amplifier	Datasheet	2,297In Stock 5,880Expected 28/12/2026	$14.45 $11.32 $10.38 $9.67 View $9.57 $9.01 $8.81 Quote	Min.: 1 Mult.: 1	AMC3330	1 Channel	1200 Vrms	Capacitive		375 kHz	- 100 dB	2.5 nA	200 uV	5.5 V	3 V	30.5 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-16		Tube
Isolation Amplifiers 5.0 kV Isolated analog amplifiers SI8921AD-IS4 Skyworks Solutions, Inc. 1: $6.61 6In Stock 400On Order	Mfr. Part No. SI8921AD-IS4 Mouser Part No 634-SI8921ADIS4	Skyworks Solutions, Inc.	Isolation Amplifiers 5.0 kV Isolated analog amplifiers Learn More about Skyworks Solutions, Inc. skyworks si892x isolated amplifiers	Datasheet	6In Stock 400On Order On Order Ship Dates Mfr. No: SI8921AD-IS4 Stock: 6 Can Dispatch Immediately On Order: 160 Expected 15/07/2027 240 Expected 28/10/2027 Factory Lead Time: 24 Weeks	$6.61 $4.85 $3.81 $3.71 View $3.57 $3.52 $3.42	Min.: 1 Mult.: 1	Si8921	1 Channel	5 kVrms	CMOS		600 kHz			40 uV	5.5 V	3 V	4.6 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-8		Tube
Isolation Amplifiers 2.5 kV Isolated analog amplifiers SI8921BB-IS Skyworks Solutions, Inc. 1: $5.62 7In Stock 2,016On Order	Mfr. Part No. SI8921BB-IS Mouser Part No 634-SI8921BBIS	Skyworks Solutions, Inc.	Isolation Amplifiers 2.5 kV Isolated analog amplifiers Learn More about Skyworks Solutions, Inc. skyworks si892x isolated amplifiers	Datasheet	7In Stock 2,016On Order On Order Ship Dates Mfr. No: SI8921BB-IS Stock: 7 Can Dispatch Immediately On Order: 864 Expected 04/03/2027 1,152 Expected 26/03/2027 Factory Lead Time: 24 Weeks	$5.62 $4.29 $3.65 $3.50 View $3.40 $3.29 $3.26 $3.17	Min.: 1 Mult.: 1	Si8921	1 Channel	2.5 kVrms	CMOS		600 kHz			40 uV	5.5 V	3 V	4.6 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-8		Tube
Isolation Amplifiers 5.0 kV Isolated analog amplifiers SI8921BD-IS4 Skyworks Solutions, Inc. 1: $6.07 31In Stock 800On Order	Mfr. Part No. SI8921BD-IS4 Mouser Part No 634-SI8921BDIS4	Skyworks Solutions, Inc.	Isolation Amplifiers 5.0 kV Isolated analog amplifiers Learn More about Skyworks Solutions, Inc. skyworks si892x isolated amplifiers	Datasheet	31In Stock 800On Order	$6.07 $4.63 $4.11 $3.82 View $3.66 $3.56 $3.50 $3.44 Quote	Min.: 1 Mult.: 1	Si8921	1 Channel	5 kVrms	CMOS		600 kHz			40 uV	5.5 V	3 V	4.6 mA	- 40 C	+ 125 C	SMD/SMT			Tube
Isolation Amplifiers 5.0 kV Isolated analog amplifiers SI8922AD-IS4 Skyworks Solutions, Inc. 1: $6.40 22In Stock	Mfr. Part No. SI8922AD-IS4 Mouser Part No 634-SI8922ADIS4	Skyworks Solutions, Inc.	Isolation Amplifiers 5.0 kV Isolated analog amplifiers Learn More about Skyworks Solutions, Inc. skyworks si892x isolated amplifiers	Datasheet	22In Stock	$6.40 $4.91 $4.25 $4.05 View $3.91 $3.82 $3.76 $3.66	Min.: 1 Mult.: 1	Si8922	1 Channel	5 kVrms	CMOS		600 kHz			70 uV	5.5 V	3 V	4.5 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-8		Tube
Isolation Amplifiers 5.0 kV Isolated analog amplifiers SI8931D-IS4 Skyworks Solutions, Inc. 1: $6.32 172In Stock	Mfr. Part No. SI8931D-IS4 Mouser Part No 634-SI8931DIS4	Skyworks Solutions, Inc.	Isolation Amplifiers 5.0 kV Isolated analog amplifiers Learn More about Skyworks Solutions, Inc. skyworks si893x isolated amplifiers	Datasheet	172In Stock	$6.32 $4.84 $4.47 $4.07 View $3.87 $3.76 $3.71 $3.67	Min.: 1 Mult.: 1	Si8931	1 Channel	5 kVrms	CMOS		600 kHz			160 uV	5.5 V	3 V	4.7 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-8		Tube
Isolation Amplifiers 5.0 kV isolated Delta-Sigma modulators SI8936D-IS4 Skyworks Solutions, Inc. 1: $6.40 45In Stock	Mfr. Part No. SI8936D-IS4 Mouser Part No 634-SI8936DIS4	Skyworks Solutions, Inc.	Isolation Amplifiers 5.0 kV isolated Delta-Sigma modulators Learn More about Skyworks Solutions, Inc. skyworks si893x isolated amplifiers	Datasheet	45In Stock	$6.40 $4.91 $4.25 $4.05 View $3.91 $3.82 $3.76 $3.66	Min.: 1 Mult.: 1	Si8936	1 Channel	5 kVrms	CMOS		20 kHz			400 uV	5.5 V	3 V	7 mA	- 40 C	+ 125 C	SMD/SMT			Tube
Isolation Amplifiers 5.0 kV isolated Delta-Sigma modulators SI8937D-IS4 Skyworks Solutions, Inc. 1: $6.40 18In Stock	Mfr. Part No. SI8937D-IS4 Mouser Part No 634-SI8937DIS4	Skyworks Solutions, Inc.	Isolation Amplifiers 5.0 kV isolated Delta-Sigma modulators Learn More about Skyworks Solutions, Inc. skyworks si893x isolated amplifiers	Datasheet	18In Stock	$6.40 $4.91 $4.25 $4.05 View $3.91 $3.82 $3.76 $3.66	Min.: 1 Mult.: 1	Si8937	1 Channel	5 kVrms	CMOS		40 kHz			400 uV	5.5 V	3 V	7 mA	- 40 C	+ 125 C	SMD/SMT			Tube
Isolation Amplifiers 2.5 kV Isolated analog amplifiers SI8922AB-IS Skyworks Solutions, Inc. 1: $6.09 173In Stock	Mfr. Part No. SI8922AB-IS Mouser Part No 873-SI8922AB-IS	Skyworks Solutions, Inc.	Isolation Amplifiers 2.5 kV Isolated analog amplifiers Learn More about Skyworks Solutions, Inc. skyworks si892x isolated amplifiers	Datasheet	173In Stock	$6.09 $4.67 $4.00 $3.84 View $3.73 $3.63 $3.58 $3.48	Min.: 1 Mult.: 1	Si8922	1 Channel	2.5 kVrms	CMOS		600 kHz			350 uV	5.5 V	3 V	4.5 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-8		Tube
Isolation Amplifiers 2.5 kV Isolated analog amplifiers SI8922BB-IS Skyworks Solutions, Inc. 1: $5.34 96In Stock	Mfr. Part No. SI8922BB-IS Mouser Part No 873-SI8922BB-IS	Skyworks Solutions, Inc.	Isolation Amplifiers 2.5 kV Isolated analog amplifiers Learn More about Skyworks Solutions, Inc. skyworks si892x isolated amplifiers	Datasheet	96In Stock	$5.34 $4.18 $3.65 $3.50 View $3.37 $3.27 $3.22 $3.17	Min.: 1 Mult.: 1	Si8922	1 Channel	2.5 kVrms	CMOS		600 kHz			350 uV	5.5 V	3 V	4.5 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-8		Tube
Isolation Amplifiers 2.5 kV isolated Delta-Sigma modulators SI8935B-IS Skyworks Solutions, Inc. 1: $6.09 96In Stock	Mfr. Part No. SI8935B-IS Mouser Part No 873-SI8935B-IS	Skyworks Solutions, Inc.	Isolation Amplifiers 2.5 kV isolated Delta-Sigma modulators Learn More about Skyworks Solutions, Inc. skyworks si893x isolated amplifiers	Datasheet	96In Stock	$6.09 $4.67 $4.00 $3.84 View $3.73 $3.63 $3.58 $3.48	Min.: 1 Mult.: 1	Si8935	1 Channel	2.5 kVrms	CMOS		40 kHz			400 uV	5.5 V	3 V	7 mA	- 40 C	+ 125 C	SMD/SMT			Tube