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Tube Isolation Amplifiers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 2.5kV High Stability Isolated Error Amp ADUM3190SRQZ Analog Devices 1: 3,98 € 314In Stock	Mfr. Part No. ADUM3190SRQZ Mouser Part No 584-ADUM3190SRQZ	Analog Devices	Isolation Amplifiers 2.5kV High Stability Isolated Error Amp Learn More about Analog Devices adi adum3190 amplifier	Datasheet	314In Stock	3,98 € 3,00 € 2,76 € 2,49 € View 2,36 € 2,34 € 2,19 € 2,15 € 2,11 €	Min.: 1 Mult.: 1	ADUM3190	1 Channel	2.5 kVrms	Galvanic	10 MHz	200 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 2.5kV High Stability Isolated Error Amp ADUM3190WTRQZ Analog Devices 1: 5,05 € 131In Stock	Mfr. Part No. ADUM3190WTRQZ Mouser Part No 584-ADUM3190WTRQZ	Analog Devices	Isolation Amplifiers 2.5kV High Stability Isolated Error Amp Learn More about Analog Devices adi adum3190 amplifier	Datasheet	131In Stock	5,05 € 3,98 € 3,53 € 3,22 € View 3,09 € 2,99 € 2,93 € 2,85 € Quote	Min.: 1 Mult.: 1	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	AEC-Q100	Tube
Isolation Amplifiers 5kV High Stability Isolated Error Amp ADUM4190SRIZ Analog Devices 1: 4,46 € 15In Stock	Mfr. Part No. ADUM4190SRIZ Mouser Part No 584-ADUM4190SRIZ	Analog Devices	Isolation Amplifiers 5kV High Stability Isolated Error Amp Learn More about Analog Devices adi adum3190 amplifier	Datasheet	15In Stock	4,46 € 3,41 € 3,14 € 2,84 € View 2,52 € Quote	Min.: 1 Mult.: 1	ADUM4190	1 Channel	5 kVrms	Galvanic	10 MHz	200 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 2-V input precision voltage sensing rei A 595-AMC1311BDWVR AMC1311BDWV Texas Instruments 1: 8,67 € 14 672On Order	Mfr. Part No. AMC1311BDWV Mouser Part No 595-AMC1311BDWV	Texas Instruments	Isolation Amplifiers 2-V input precision voltage sensing rei A 595-AMC1311BDWVR Learn More about Texas Instruments ti amc1311 isolated amps	Datasheet	14 672On Order On Order Ship Dates Mfr. No: AMC1311BDWV Stock: 0 On Order: 3 472 Expected 15/03/2027 5 248 Expected 23/04/2027 5 952 Expected 03/04/2028 Factory Lead Time: 20 Weeks	8,67 € 6,74 € 6,26 € 5,73 € View 5,44 € 5,32 € 5,20 € Quote	Min.: 1 Mult.: 1	AMC1311	1 Channel	5000 Vrms	Galvanic		275 kHz		15 nA	1.5 mV	5.5 V	3 V	7.1 mA	- 55 C	+ 125 C	SMD/SMT	SOIC-8		Tube
Isolation Amplifiers Precision Low Cost I solation Amp ISO122P Texas Instruments 1: 42,60 € 2 855On Order	Mfr. Part No. ISO122P Mouser Part No 595-ISO122P	Texas Instruments	Isolation Amplifiers Precision Low Cost I solation Amp	Datasheet	2 855On Order On Order Ship Dates Mfr. No: ISO122P Stock: 0 On Order: 855 Expected 04/12/2026 900 Expected 12/04/2027 1 100 Expected 26/04/2027 Factory Lead Time: 26 Weeks	42,60 € 34,41 € 32,48 € 31,58 €	Min.: 1 Mult.: 1	ISO122	1 Channel	1500 Vrms	Capacitive, Galvanic		50 kHz	140 dB		20 mV	18 V	4.5 V	5.5 mA	- 25 C	+ 85 C	Through Hole	PDIP-8		Tube
Isolation Amplifiers Precision Low Cost I solation Amp ISO124P Texas Instruments 1: 32,92 € 4 846On Order	Mfr. Part No. ISO124P Mouser Part No 595-ISO124P	Texas Instruments	Isolation Amplifiers Precision Low Cost I solation Amp	Datasheet	4 846On Order On Order Ship Dates Mfr. No: ISO124P Stock: 0 On Order: 946 Expected 31/12/2026 2 025 Expected 09/04/2027 1 875 Expected 10/05/2027 Factory Lead Time: 26 Weeks	32,92 € 26,70 € 25,88 € 24,14 €	Min.: 1 Mult.: 1	ISO124	1 Channel	1500 Vrms	Capacitive, Galvanic		50 kHz	140 dB		50 mV	18 V	4.5 V	5.5 mA	- 25 C	+ 85 C	Through Hole	PDIP-8		Tube
Isolation Amplifiers Precision Low Cost I solation Amp A 595- A 595-ISO124U/1K ISO124U Texas Instruments 1: 28,32 € 9 444On Order	Mfr. Part No. ISO124U Mouser Part No 595-ISO124U	Texas Instruments	Isolation Amplifiers Precision Low Cost I solation Amp A 595- A 595-ISO124U/1K	Datasheet	9 444On Order On Order Ship Dates Mfr. No: ISO124U Stock: 0 On Order: 7 284 Expected 01/02/2027 2 160 Expected 03/04/2028 Factory Lead Time: 26 Weeks	28,32 € 22,46 € 21,01 € 20,10 €	Min.: 1 Mult.: 1	ISO124	1 Channel	1500 Vrms	Capacitive, Galvanic		50 kHz	140 dB		50 mV	18 V	4.5 V	5.5 mA	- 25 C	+ 85 C	SMD/SMT	SOIC-8		Tube
Isolation Amplifiers 2.5 kV Isolated analog amplifiers SI8932B-IS Skyworks Solutions, Inc. 1: 5,16 € 15 149On Order	Mfr. Part No. SI8932B-IS Mouser Part No 873-SI8932B-IS	Skyworks Solutions, Inc.	Isolation Amplifiers 2.5 kV Isolated analog amplifiers Learn More about Skyworks Solutions, Inc. skyworks si893x isolated amplifiers	Datasheet	15 149On Order	5,16 € 3,96 € 3,66 € 3,33 € View 3,16 € 3,07 € 3,04 € 3,00 €	Min.: 1 Mult.: 1	Si8932	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 2-V input precision voltage sensing bas A 595-AMC1211AQDWVRQ1 AMC1211AQDWVQ1 Texas Instruments 1: 7,59 € 1 649On Order	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	1 649On Order On Order Ship Dates Mfr. No: AMC1211AQDWVQ1 Stock: 0 On Order: 945 Expected 29/03/2027 704 Expected 05/04/2027 Factory Lead Time: 20 Weeks	7,59 € 5,89 € 5,13 € 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 Automotive 2-V inpu t precision voltage A 595-AMC1311BQDWVRQ1 AMC1311BQDWVQ1 Texas Instruments 1: 9,79 € 1 596Expected 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	1 596Expected 22/03/2027	9,79 € 7,66 € 6,69 € 6,46 € View 6,24 € 6,09 € 5,95 € 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 Prec Lo Cost Iso Amp ISO121BG Texas Instruments 1: 246,51 € 36Expected 17/12/2026	Mfr. Part No. ISO121BG Mouser Part No 595-ISO121BG	Texas Instruments	Isolation Amplifiers Prec Lo Cost Iso Amp	Datasheet	36Expected 17/12/2026	246,51 € 207,54 €	Min.: 1 Mult.: 1	ISO121	1 Channel	3500 Vrms	Galvanic		60 kHz	115 dB		100 mV	18 V	4.5 V	6.5 mA	- 55 C	+ 125 C	Through Hole	DIP-40		Tube
Isolation Amplifiers Precision Low Cost I solation Amp ISO122JP Texas Instruments 1: 35,12 € 435Expected 04/12/2026	Mfr. Part No. ISO122JP Mouser Part No 595-ISO122JP	Texas Instruments	Isolation Amplifiers Precision Low Cost I solation Amp	Datasheet	435Expected 04/12/2026	35,12 € 28,44 € 26,76 € 25,66 €	Min.: 1 Mult.: 1	ISO122	1 Channel	1500 Vrms	Capacitive, Galvanic		50 kHz	140 dB		20 mV	18 V	4.5 V	5.5 mA	- 25 C	+ 85 C	Through Hole	PDIP-8		Tube
Isolation Amplifiers Precision Low Cost I solation Amp ALT 59 ALT 595-ISO124U ISO124UE4 Texas Instruments 1: 31,63 € 120Expected 01/02/2027	Mfr. Part No. ISO124UE4 Mouser Part No 595-ISO124UE4	Texas Instruments	Isolation Amplifiers Precision Low Cost I solation Amp ALT 59 ALT 595-ISO124U	Datasheet	120Expected 01/02/2027	31,63 € 25,61 € 22,10 € 21,05 €	Min.: 1 Mult.: 1	ISO124	1 Channel	1500 Vrms	Capacitive, Galvanic		50 kHz	140 dB		20 mV	18 V	4.5 V	5.5 mA	- 25 C	+ 85 C	SMD/SMT	SOIC-8		Tube
Isolation Amplifiers Precision Low Cost I solation Amp ALT 59 ALT 595-ISO122JP ISO122JPE4 Texas Instruments 1: 32,17 € 50Expected 04/12/2026	Mfr. Part No. ISO122JPE4 Mouser Part No 595-ISO122JPE4	Texas Instruments	Isolation Amplifiers Precision Low Cost I solation Amp ALT 59 ALT 595-ISO122JP	Datasheet	50Expected 04/12/2026	32,17 € 26,05 € 21,80 €	Min.: 1 Mult.: 1	ISO122	1 Channel	1500 Vrms	Capacitive, Galvanic		50 kHz	140 dB		20 mV	18 V	4.5 V	5.5 mA	- 25 C	+ 85 C	Through Hole	PDIP-8		Tube
Isolation Amplifiers 2.5 kV Isolated analog amplifiers SI8921AB-IS Skyworks Solutions, Inc. 1: 5,16 € 192Expected 04/03/2027	Mfr. Part No. SI8921AB-IS Mouser Part No 634-SI8921ABIS	Skyworks Solutions, Inc.	Isolation Amplifiers 2.5 kV Isolated analog amplifiers Learn More about Skyworks Solutions, Inc. skyworks si892x isolated amplifiers	Datasheet	192Expected 04/03/2027	5,16 € 3,96 € 3,66 € 3,33 € View 3,16 € 3,07 € 3,04 € 3,00 €	Min.: 1 Mult.: 1	Si8921	1 Channel	2.5 kVrms	CMOS		950 kHz			40 uV	5.5 V	3 V	4.6 mA	- 40 C	+ 125 C	SMD/SMT			Tube
Isolation Amplifiers 5.0 kV isolated Delta-Sigma modulators SI8935D-IS4 Skyworks Solutions, Inc. 1: 5,44 € 160On Order	Mfr. Part No. SI8935D-IS4 Mouser Part No 634-SI8935DIS4	Skyworks Solutions, Inc.	Isolation Amplifiers 5.0 kV isolated Delta-Sigma modulators Learn More about Skyworks Solutions, Inc. skyworks si893x isolated amplifiers	Datasheet	160On Order On Order Ship Dates Mfr. No: SI8935D-IS4 Stock: 0 On Order: 80 Expected 12/02/2027 80 Expected 19/02/2027 Factory Lead Time: 24 Weeks	5,44 € 4,16 € 3,84 € 3,50 € View 3,33 € 3,23 € 3,19 € 3,16 €	Min.: 1 Mult.: 1	Si8935	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 Automotive 2.5 kV isolated analog amp SI8921AB-AS Skyworks Solutions, Inc. 1: 6,54 € 95Expected 19/02/2027	Mfr. Part No. SI8921AB-AS Mouser Part No 873-SI8921AB-AS	Skyworks Solutions, Inc.	Isolation Amplifiers Automotive 2.5 kV isolated analog amp	Datasheet	95Expected 19/02/2027	6,54 € 5,05 € 4,67 € 4,13 € View 4,02 € 3,96 € 3,85 €	Min.: 1 Mult.: 1	Si8921															SOIC-8		Tube
Isolation Amplifiers Automotive 5.0 kV isolated analog amp SI8921AD-AS4 Skyworks Solutions, Inc. 1: 6,88 € 80Expected 09/04/2027	Mfr. Part No. SI8921AD-AS4 Mouser Part No 873-SI8921AD-AS4	Skyworks Solutions, Inc.	Isolation Amplifiers Automotive 5.0 kV isolated analog amp	Datasheet	80Expected 09/04/2027	6,88 € 5,31 € 4,91 € 4,38 € View 4,25 € 4,19 € 4,09 €	Min.: 1 Mult.: 1	Si8921															SOIC-8		Tube
Isolation Amplifiers Automotive 5.0 kV isolated analog amp SI8922BD-AS4 Skyworks Solutions, Inc. 1: 6,25 € 80Expected 02/04/2027	Mfr. Part No. SI8922BD-AS4 Mouser Part No 873-SI8922BD-AS4	Skyworks Solutions, Inc.	Isolation Amplifiers Automotive 5.0 kV isolated analog amp	Datasheet	80Expected 02/04/2027	6,25 € 4,82 € 4,46 € 4,00 € View 3,87 € 3,86 € 3,81 € 3,72 €	Min.: 1 Mult.: 1	Si8922															SOIC-8		Tube
Isolation Amplifiers Automotive 5.0 kV isolated analog amp SI8931D-AS4 Skyworks Solutions, Inc. 1: 7,03 € 80On Order	Mfr. Part No. SI8931D-AS4 Mouser Part No 873-SI8931D-AS4	Skyworks Solutions, Inc.	Isolation Amplifiers Automotive 5.0 kV isolated analog amp Learn More about Skyworks Solutions, Inc. skyworks si893x isolated amplifiers	Datasheet	80On Order	7,03 € 5,43 € 4,79 € 4,53 € View 4,28 € 4,23 € 4,12 € 4,02 €	Min.: 1 Mult.: 1	Si8931		5 kVrms	Isolated						5.5 V	3 V	4.7 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-8		Tube
Isolation Amplifiers Prec Lo Cost Iso Amp ISO121G Texas Instruments 1: 292,03 € Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. ISO121G Mouser Part No 595-ISO121G	Texas Instruments	Isolation Amplifiers Prec Lo Cost Iso Amp	Datasheet	Non-Stocked Lead-Time 26 Weeks	292,03 € 258,79 €	Min.: 1 Mult.: 1	ISO121	1 Channel	3500 Vrms	Galvanic		60 kHz	115 dB		10 mV	18 V	4.5 V	5 mA	- 55 C	+ 125 C	Through Hole	DIP-40		Tube
Isolation Amplifiers Precision Low Cost I solation Amp ALT 59 ALT 595-ISO122P ISO122PE4 Texas Instruments 1: 42,10 € Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. ISO122PE4 Mouser Part No 595-ISO122PE4	Texas Instruments	Isolation Amplifiers Precision Low Cost I solation Amp ALT 59 ALT 595-ISO122P	Datasheet	Non-Stocked Lead-Time 26 Weeks	42,10 € 34,41 € 26,83 €	Min.: 1 Mult.: 1	ISO122	1 Channel	1.5 kVrms	Capacitive, Galvanic		50 kHz	140 dB		50 mV	18 V	4.5 V	5 mA	- 25 C	+ 85 C	Through Hole	PDIP-8		Tube
Isolation Amplifiers 5.0 kV Isolated analog amplifiers SI8922BD-IS4 Skyworks Solutions, Inc. 1: 5,08 € Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. SI8922BD-IS4 Mouser Part No 634-SI8922BDIS4	Skyworks Solutions, Inc.	Isolation Amplifiers 5.0 kV Isolated analog amplifiers	Datasheet	Non-Stocked Lead-Time 24 Weeks	5,08 € 3,88 € 3,34 € 3,19 € View 3,07 € 3,00 € 2,95 € 2,86 €	Min.: 1 Mult.: 1	Si8922																	Tube
Isolation Amplifiers Automotive 5.0 kV isolated analog amp SI8921BD-AS4 Skyworks Solutions, Inc. 1: 6,24 € Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. SI8921BD-AS4 Mouser Part No 873-SI8921BD-AS4	Skyworks Solutions, Inc.	Isolation Amplifiers Automotive 5.0 kV isolated analog amp Learn More about Skyworks Solutions, Inc. skyworks si892x isolated amplifiers	Datasheet	Non-Stocked Lead-Time 24 Weeks	6,24 € 4,82 € 4,45 € 4,06 € View 3,77 € 3,76 € 3,65 € 3,47 €	Min.: 1 Mult.: 1	Si8921		5 kVrms	Isolated						5.5 V	3 V	4.6 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-8		Tube
Isolation Amplifiers 2.5 kV isolated Delta-Sigma modulators SI8936B-IS Skyworks Solutions, Inc. 1: 5,38 € Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. SI8936B-IS Mouser Part No 873-SI8936B-IS	Skyworks Solutions, Inc.	Isolation Amplifiers 2.5 kV isolated Delta-Sigma modulators Learn More about Skyworks Solutions, Inc. skyworks si893x isolated amplifiers	Datasheet	Non-Stocked Lead-Time 24 Weeks	5,38 € 4,13 € 3,65 € 3,41 € View 3,28 € 3,19 € 3,15 € 3,10 €	Min.: 1 Mult.: 1	Si8936	1 Channel	2.5 kVrms	CMOS		20 kHz			400 uV	5.5 V	3 V	7 mA	- 40 C	+ 125 C	SMD/SMT			Tube