DigiKey Datasheets for Instrumentation Amplifier Chips

Instrumentation amplifier chips are precision amplifier circuits with both high-impedance differential inputs and high common-mode rejection.
Instrumentation Amplifier Chips: Learn more

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Product Name Notes
+/-250-MV INPUT, CURRENT SENSING
1V-INPUT REINFORCED ISOLATED AMP
350MHZ CMOS RAIL TO RAIL OUTPUT
AC-INPUT ISOLATED AMPLIFIER WITH
Audio Amplifier 2 Circuit 8-MSOP
Audio Amplifier 2 Circuit 8-SOIC
Audio Amplifier 2 Circuit 8-SOP
Audio Amplifier 2 Circuit 8-SSOP-B
Audio Amplifier 2 Circuit 8-TSSOP
AUTOMOTIVE +/-250-MV INPUT, REIN
AUTOMOTIVE +/-50-MV INPUT, REINF
AUTOMOTIVE 1V-INPUT REINFORCED I
AUTOMOTIVE AC-INPUT ISOLATED AMP
AUTOMOTIVE CURRENT SENSE AMPLIFI
AUTOMOTIVE DC-INPUT ISOLATED AMP
AUTOMOTIVE INPUT/OUTPUT FULL SWI
AUTOMOTIVE PRECISION +/-1500-V I
AUTOMOTIVE PRECISION, +/-1-V INP
AUTOMOTIVE PRECISION, +/-50-MV I
AUTOMOTIVE PRECISION, +1500-V IN
AUTOMOTIVE PRECISION, 2-V INPUT,
AUTOMOTIVE, PRECISION 1V-INPUT B
AUTOMOTIVE, PRECISION 250MV-INPU
Buffer Amplifier 1 Circuit 8-PDIP
Buffer Amplifier 1 Circuit 8-SOIC
Buffer Amplifier 1 Circuit DDPAK/TO-263-5
Buffer Amplifier 1 Circuit SOT-23-5
Buffer Amplifier 1 Circuit TO-220-5
CMOS Amplifier 1 Circuit 5-SSOP
CMOS Amplifier 1 Circuit Rail-to-Rail 5-HVSOF
CMOS Amplifier 1 Circuit Rail-to-Rail 5-SSOP
CMOS Amplifier 1 Circuit Rail-to-Rail SOT-23-5
CMOS Amplifier 2 Circuit 8-MSOP
CMOS Amplifier 2 Circuit 8-PDIP
CMOS Amplifier 2 Circuit 8-SOP
CMOS Amplifier 2 Circuit Push-Pull, Rail-to-Rail 14-PDIP
CMOS Amplifier 2 Circuit Push-Pull, Rail-to-Rail 14-SOIC
CMOS Amplifier 2 Circuit Push-Pull, Rail-to-Rail 8-PDIP
CMOS Amplifier 2 Circuit Push-Pull, Rail-to-Rail 8-SOIC
CMOS Amplifier 2 Circuit Rail-to-Rail 14-PDIP
CMOS Amplifier 2 Circuit Rail-to-Rail 14-SOIC
CMOS Amplifier 2 Circuit Rail-to-Rail 8-MSOP
CMOS Amplifier 2 Circuit Rail-to-Rail 8-PDIP
CMOS Amplifier 2 Circuit Rail-to-Rail 8-SOIC
CMOS Amplifier 2 Circuit Rail-to-Rail 8-SOP
CMOS Amplifier 2 Circuit Rail-to-Rail 8-SSOP-B
CMOS Amplifier 2 Circuit Rail-to-Rail VSON008X2030
CMOS Amplifier 2 Circuit VSON008X2030
CMOS Amplifier 3 Circuit Rail-to-Rail 14-SOIC
CMOS Amplifier 3 Circuit Rail-to-Rail 14-TSSOP
CMOS Amplifier 4 Circuit 14-SOP
CMOS Amplifier 4 Circuit Push-Pull, Rail-to-Rail 14-PDIP
CMOS Amplifier 4 Circuit Push-Pull, Rail-to-Rail 14-SOIC
CMOS Amplifier 4 Circuit Rail-to-Rail 14-PDIP
CMOS Amplifier 4 Circuit Rail-to-Rail 14-SOIC
CMOS Amplifier 4 Circuit Rail-to-Rail 14-SOP
CMOS Amplifier 4 Circuit Rail-to-Rail 14-SSOP-B
CMOS Amplifier 4 Circuit Rail-to-Rail 14-TSSOP
CMOS Amplifier 4 Circuit Rail-to-Rail 16-TQFN (3x3)
CMOS RAIL TO RAIL OPERATIONAL AM
Current Feedback Amplifier 1 Circuit 20-SOIC
Current Feedback Amplifier 1 Circuit 8-PDIP
Current Feedback Amplifier 1 Circuit 8-SOIC
Current Feedback Amplifier 1 Circuit Differential 16-LFCSP-VQ (3x3)
Current Feedback Amplifier 1 Circuit SOT-23-5
Current Feedback Amplifier 1 Circuit SOT-23-6
Current Feedback Amplifier 2 Circuit 14-SOIC
Current Feedback Amplifier 2 Circuit 8-SOIC
Current Feedback Amplifier 3 Circuit 14-SOIC
Current Feedback Amplifier 3 Circuit 16-LFCSP-VQ (4x4)
Current Feedback Amplifier 3 Circuit 16-SOIC
Current Feedback Amplifier 4 Circuit 14-SOIC
Current Sense Amplifier 1 Circuit 8-TSSOP
Current Sense Amplifier 1 Circuit SOT-23-5
Current Sense Amplifier 1 Circuit SOT-23-6
Current Sense Amplifier 1 Circuit SOT-26
CURRENT SENSE AMPLIFIER : THIS P
CURRENT SENSE AMPLIFIER: THE BD1
Differential Amplifier 1 Circuit 16-LFCSP-VQ (3x3)
Differential Amplifier 1 Circuit 8-PDIP
Differential Amplifier 1 Circuit 8-SOIC
Differential Amplifier 1 Circuit Differential 16-LFCSP-VQ (3x3)
Differential Amplifier 1 Circuit Differential 8-SOIC
Differential Amplifier 1 Circuit Rail-to-Rail 8-MLPD (2x2)
Differential Amplifier 1 Circuit TO-99-8
Differential Amplifier 2 Circuit 10-MSOP
Differential Amplifier 2 Circuit 14-SOIC
Differential Amplifier 2 Circuit 8-MSOP
Differential Amplifier 2 Circuit 8-SOIC
EMARMOUR, AUTOMOTIVE EXCELLENT E
EMARMOUR, EXCELLENT EMI IMMUNITY
EMARMOUR, NANO CAP, HIGH SPEED G
General Purpose Amplifier 1 Circuit 14-SSOP-B
General Purpose Amplifier 1 Circuit 5-SSOP
General Purpose Amplifier 1 Circuit 8-PDIP
General Purpose Amplifier 1 Circuit 8-SO PowerPad
General Purpose Amplifier 1 Circuit 8-SOIC
General Purpose Amplifier 1 Circuit Rail-to-Rail 10-MSOP
General Purpose Amplifier 1 Circuit Rail-to-Rail 5-HVSOF
General Purpose Amplifier 1 Circuit Rail-to-Rail 5-SSOP
General Purpose Amplifier 1 Circuit Rail-to-Rail 8-DIP
General Purpose Amplifier 1 Circuit Rail-to-Rail 8-PDIP
General Purpose Amplifier 1 Circuit Rail-to-Rail 8-SOIC
General Purpose Amplifier 1 Circuit Rail-to-Rail 8-SON (3x3)
General Purpose Amplifier 1 Circuit Rail-to-Rail SC-70-5
General Purpose Amplifier 1 Circuit Rail-to-Rail SC-70-6
General Purpose Amplifier 1 Circuit Rail-to-Rail SOT-23-5
General Purpose Amplifier 1 Circuit Rail-to-Rail SOT-23-6
General Purpose Amplifier 1 Circuit Rail-to-Rail SOT-25
General Purpose Amplifier 1 Circuit Rail-to-Rail SOT-353
General Purpose Amplifier 1 Circuit SOT-23-5
General Purpose Amplifier 1 Circuit SOT-25
General Purpose Amplifier 1 Circuit SSMini-5DA
General Purpose Amplifier 2 Circuit 8-DIP
General Purpose Amplifier 2 Circuit 8-MSOP
General Purpose Amplifier 2 Circuit 8-PDIP
General Purpose Amplifier 2 Circuit 8-SIP
General Purpose Amplifier 2 Circuit 8-SO
General Purpose Amplifier 2 Circuit 8-SOIC
General Purpose Amplifier 2 Circuit 8-SOP-J
General Purpose Amplifier 2 Circuit 8-SOP
General Purpose Amplifier 2 Circuit 8-SSOP-B
General Purpose Amplifier 2 Circuit 8-TSSOP-B
General Purpose Amplifier 2 Circuit 8-TSSOP
General Purpose Amplifier 2 Circuit Differential 8-PDIP
General Purpose Amplifier 2 Circuit Differential 8-SOP
General Purpose Amplifier 2 Circuit Push-Pull 8-MSOP
General Purpose Amplifier 2 Circuit Push-Pull 8-SOP
General Purpose Amplifier 2 Circuit Rail-to-Rail 14-HTSSOP
General Purpose Amplifier 2 Circuit Rail-to-Rail 5-VSOF
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-LFCSP-WD (3x3)
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-MSOP
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-SOIC
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-SOP-J
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-SOP
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-SSOP-B
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-TSSOP-BJ
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-TSSOP
General Purpose Amplifier 2 Circuit VSON008X2030
General Purpose Amplifier 3 Circuit 14-SOIC
General Purpose Amplifier 4 Circuit 14-DIP
General Purpose Amplifier 4 Circuit 14-SO
General Purpose Amplifier 4 Circuit 14-SOIC
General Purpose Amplifier 4 Circuit 14-SOP
General Purpose Amplifier 4 Circuit 14-SOPJ
General Purpose Amplifier 4 Circuit 14-SSOP-B
General Purpose Amplifier 4 Circuit 14-TSSOP
General Purpose Amplifier 4 Circuit 16-VQFN (4x4)
General Purpose Amplifier 4 Circuit Push-Pull 14-SOPJ
General Purpose Amplifier 4 Circuit Push-Pull 14-SSOP-B
General Purpose Amplifier 4 Circuit Push-Pull 14-TSSOP-BJ
General Purpose Amplifier 4 Circuit Rail-to-Rail 14-TSSOP
HIGH VOLTAGE ISOLATION AMPLIFIER
IC AMP 2 CURRENT CTRL 16-SOIC
IC AMP LIM 16LFCSP
IC BUFFER 1 CIRC DDPAK/TO263-5
IC BUFFER 1 CIRCUIT SOT23-5
IC CMOS 2 CIRCUIT 8MSOP
IC CMOS 2 CIRCUIT 8SSOPB
IC CMOS 2 CIRCUIT VSON008X2030
IC CMOS 4 CIRCUIT 14SOP
IC CURRENT SENSE 1 CIRCUIT 8MSOP
IC CURRENT SENSE 1 CIRCUIT 8SSOP
IC ISOL AMP 1 CIRCUIT 8-SOIC
IC ISOLATION 8SOIC
IC OP AMP GP 1MHZ 8SOIC
IC OPAMP GP 1 CIRCUIT 5SSOP
IC OPAMP GP 1 CIRCUIT 8SOIC
IC OPAMP GP 1 CIRCUIT HVSOF5
IC OPAMP GP 1 CIRCUIT SOT23-5
IC OPAMP GP 2 CIRC VSON008X2030
IC OPAMP GP 2 CIRCUIT 8MSOP
IC OPAMP GP 2 CIRCUIT 8SO
IC OPAMP GP 2 CIRCUIT 8SOIC
IC OPAMP GP 2 CIRCUIT 8SOP
IC OPAMP GP 4 CIRCUIT 14SO
IC OPAMP GP 4 CIRCUIT 14SOIC
IC OPAMP GP 4 CIRCUIT 14TSSOP
INPUT/OUTPUT RAIL TO RAIL LOW IN
Instrumentation Amplifier 1 Circuit 16-SOIC
Instrumentation Amplifier 1 Circuit 18-CERDIP
Instrumentation Amplifier 1 Circuit 20-SOIC
Instrumentation Amplifier 1 Circuit 8-PDIP
Instrumentation Amplifier 1 Circuit 8-SOIC
Instrumentation Amplifier 1 Circuit Rail-to-Rail 8-SOIC
Instrumentation Amplifier 1 Circuit Rail-to-Rail
Isolation Amplifier 1 Circuit 8-SOIC
Isolation Amplifier 1 Circuit Differential 8-SOIC
Isolation Amplifier 1 Circuit Differential 8-SOP
Isolation IC Current Sensing, Power Management 8-SOIC
Isolation IC DC/DC Converter 8-SOIC
J-FET Amplifier 1 Circuit Push-Pull 16-VQFN (3x3)
J-FET Amplifier 2 Circuit 8-SOIC
J-FET Amplifier 4 Circuit 14-SOIC
J-FET Amplifier 4 Circuit 14-TSSOP
Limiting Amplifier 1 Circuit Differential 16-LFCSP-VQ (3x3)
Limiting Amplifier 1 Circuit Differential 16-LFCSP-WQ (3x3)
NANO CAP TRADE;, AUTOMOTIVE LOW
NANO CAP, LOW NOISE & INPUT/OUTP
NANO CAP, LOW NOISE RAIL-
NANO CAP, LOW NOISE RAIL-TO-RAIL
NANO CAPTRADE;, AUTOMOTIVE LOW N
OP-AMP - LM258P (THROUGH-HOLE)
OPAMP GENERAL PURPOSE MSOP-8 T&R
OPAMP GENERAL PURPOSE SO-8 T&R 2
OPAMP GENERAL PURPOSE SO-8 T&R 4
OPAMP GENERAL PURPOSE SOT25 T&R
OPAMP GENERAL PURPOSE SOT353 T&R
OPAMP GENERAL PURPOSE U-DFN3030-
OPAMPGENERALPURPOSES O-8T&R2.5K
Power Amplifier 2 Circuit Rail-to-Rail 12-WSON (3x3)
Power Amplifier 2 Circuit Rail-to-Rail 14-HTSSOP
PRECISION +/-1500-V INPUT REINFO
PRECISION 2.25V-INPUT BASIC ISOL
PRECISION, +/-1-V INPUT, BASIC I
PRECISION, +/-1500-V INPUT, REI
PRECISION, +/-250-MV INPUT, FUNC
PRECISION, +/-250-MV INPUT, REIN
PRECISION, +/-50-MV INPUT, REINF
PRECISION, 1500-V INPUT, REINFOR
PRECISION, 2-V INPUT, BASIC ISOL
Programmable Gain Amplifier 2 Circuit Differential 14-SOIC
Programmable Gain, Differential Amplifier 2 Circuit Differential 24-SSOP
RAIL TO RAIL I/O CMOS OPERATIONA
Sample and Hold Amplifier 1 Circuit 8-uDFN (2x2)
Transconductance Amplifier 1 Circuit Push-Pull 8-PDIP
Transconductance Amplifier 2 Circuit 16-PDIP
Transconductance Amplifier 2 Circuit 16-SOIC
Variable Gain Amplifier 1 Circuit Differential 20-SSOP
Video Amp, 2 Voltage Feedback 8-SOIC
Voltage Feedback Amplifier 1 Circuit 8-LFCSP (3x3)
Voltage Feedback Amplifier 1 Circuit 8-LFCSP-VD (3x3)
Voltage Feedback Amplifier 1 Circuit 8-PDIP
Voltage Feedback Amplifier 1 Circuit 8-SOIC-EP
Voltage Feedback Amplifier 1 Circuit 8-SOIC
Voltage Feedback Amplifier 1 Circuit Rail-to-Rail 6-TSOT
Voltage Feedback Amplifier 1 Circuit Rail-to-Rail 8-LFCSP (3x3)
Voltage Feedback Amplifier 1 Circuit Rail-to-Rail 8-SOIC
Voltage Feedback Amplifier 1 Circuit Rail-to-Rail SOT-23-5
Voltage Feedback Amplifier 1 Circuit Rail-to-Rail SOT-23-6
Voltage Feedback Amplifier 1 Circuit Rail-to-Rail TSOT-5
Voltage Feedback Amplifier 1 Circuit SOT-23-5
Voltage Feedback Amplifier 1 Circuit SOT-23-6
Voltage Feedback Amplifier 2 Circuit 16-LFCSP (4x4)
Voltage Feedback Amplifier 2 Circuit 8-SOIC-EP
Voltage Feedback Amplifier 2 Circuit 8-SOIC
Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 10-MSOP
Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 16-LFCSP (3x3)
Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 8-LFCSP-WD (3x3)
Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 8-MSOP
Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 8-SOIC
Voltage Feedback Amplifier 3 Circuit Rail-to-Rail 16-LFCSP (4x4)
Voltage Feedback Amplifier 4 Circuit 14-SOIC
Voltage Feedback Amplifier 4 Circuit Rail-to-Rail 14-SOIC
Voltage Feedback Amplifier 4 Circuit Rail-to-Rail 14-TSSOP
Zero-Drift Amplifier 1 Circuit Rail-to-Rail
Zero-Drift Amplifier 2 Circuit Rail-to-Rail U-DFN3030-8 (Type E)
Zero-Drift RRIO CMOS Op-Amp

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