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
0 TO 70V, HIGH-PRECISION CURRENT
15MHZ LOW CURRENT LOW OFFSET RRI
1V - 3.6V LOW VOLTAGE PRECISION
36V, PRECISION, LOW-POWER, 90UA,
76V PRECISION CURRENT SENSE AMPL
Amplifier Circuit
Buffer Amplifier 2 Circuit 8-SOIC
Buffer Amplifier 2 Circuit 8-uMAX/uSOP
Chopper (Zero-Drift) Amplifier 2 Circuit Rail-to-Rail 8-DFN (3x3)
Chopper (Zero-Drift) Amplifier 4 Circuit Rail-to-Rail 14-TSSOP
CMOS Amplifier 1 Circuit Rail-to-Rail 6-WLP (1.08x0.73)
CMOS Amplifier 1 Circuit Rail-to-Rail SOT-6
CMOS Amplifier 2 Circuit Rail-to-Rail 8-SO
Current Feedback Amplifier 1 Circuit 8-LFCSP (3x3)
Current Feedback Amplifier 1 Circuit 8-PDIP
Current Feedback Amplifier 1 Circuit 8-SOIC-EP
Current Feedback Amplifier 1 Circuit 8-SOIC
Current Feedback Amplifier 1 Circuit SOT-23-5
Current Feedback Amplifier 2 Circuit 8-MSOP
Current Feedback Amplifier 2 Circuit 8-SOIC
Current Feedback Amplifier 2 Circuit Rail-to-Rail 10-MSOP
Current Feedback Amplifier 4 Circuit 14-SOIC
Current Feedback Amplifier 4 Circuit 16-SOIC
Current Sense Amplifier 1 Circuit 10-uMAX/uSOP
Current Sense Amplifier 1 Circuit 4-UCSP (1.05x1.05)
Current Sense Amplifier 1 Circuit 4-WLP (0.76x0.76)
Current Sense Amplifier 1 Circuit 6-µDFN (2x2)
Current Sense Amplifier 1 Circuit 6-WLP (0.85x1.25)
Current Sense Amplifier 1 Circuit 8-MSOP
Current Sense Amplifier 1 Circuit 8-SOIC
Current Sense Amplifier 1 Circuit 8-uMAX/uSOP
Current Sense Amplifier 1 Circuit Push-Pull, Rail-to-Rail 8-uMAX/uSOP
Current Sense Amplifier 1 Circuit Rail-to-Rail 8-SOIC
Current Sense Amplifier 1 Circuit SOT-23-5
Current Sense Amplifier 1 Circuit SOT-6
Current Sense Amplifier 1 Circuit TSOT-23-5
Current Sense Amplifier 2 Circuit 8-uMAX/uSOP
Current Sense Amplifier 2 Circuit Rail-to-Rail 12-MSOP
CURRENT-SENSE AMPLIFIER W / PWM
Differential Amplifier 1 Circuit 8-MSOP
Differential Amplifier 1 Circuit 8-SOIC
Differential Amplifier 1 Circuit Differential 12-TQFN (3x3)
Differential Amplifier 1 Circuit Differential 8-MSOP
Differential Amplifier 1 Circuit Differential 8-SO
Differential Amplifier 1 Circuit Differential 8-SOIC
Differential Amplifier 1 Circuit Differential, Rail-to-Rail 8-LFCSP (3x3)
Differential Amplifier 1 Circuit Differential, Rail-to-Rail 8-SOIC-EP
Differential Amplifier 1 Circuit Differential, Rail-to-Rail 8-SOIC
Differential Amplifier 1 Circuit Rail-to-Rail 16-LFCSP (3x3)
Differential Amplifier 3 Circuit Differential 24-LFCSP-WQ (4x4)
General Purpose Amplifier 1 Circuit 8-CERDIP
General Purpose Amplifier 1 Circuit 8-PDIP
General Purpose Amplifier 1 Circuit 8-SO
General Purpose Amplifier 1 Circuit 8-SOIC
General Purpose Amplifier 1 Circuit Push-Pull, Rail-to-Rail SOT-6
General Purpose Amplifier 1 Circuit Rail-to-Rail 4-WLP (0.84x0.84)
General Purpose Amplifier 1 Circuit Rail-to-Rail 6-DFN (2x2)
General Purpose Amplifier 1 Circuit Rail-to-Rail 6-UCSP
General Purpose Amplifier 1 Circuit Rail-to-Rail 6-WLP (1.23x.83)
General Purpose Amplifier 1 Circuit Rail-to-Rail 6-WLP (1.24x0.84)
General Purpose Amplifier 1 Circuit Rail-to-Rail 8-DFN (3x3)
General Purpose Amplifier 1 Circuit Rail-to-Rail 8-PDIP
General Purpose Amplifier 1 Circuit Rail-to-Rail 8-SO
General Purpose Amplifier 1 Circuit Rail-to-Rail 8-SOIC
General Purpose Amplifier 1 Circuit Rail-to-Rail 8-uMAX/uSOP
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-6
General Purpose Amplifier 1 Circuit Rail-to-Rail TSOT-23-6
General Purpose Amplifier 1 Circuit TO-3-8
General Purpose Amplifier 1 Circuit TO-99-8
General Purpose Amplifier 2 Circuit 12-DFN (4x4)
General Purpose Amplifier 2 Circuit 8-CERDIP
General Purpose Amplifier 2 Circuit 8-PDIP
General Purpose Amplifier 2 Circuit 8-SO
General Purpose Amplifier 2 Circuit 8-SOIC
General Purpose Amplifier 2 Circuit Push-Pull, Rail-to-Rail 10-uMAX/uSOP
General Purpose Amplifier 2 Circuit Push-Pull, Rail-to-Rail 12-UCSP (1.54x2.02)
General Purpose Amplifier 2 Circuit Push-Pull, Rail-to-Rail 8-SOIC
General Purpose Amplifier 2 Circuit Rail-to-Rail 10-DFN (3x3)
General Purpose Amplifier 2 Circuit Rail-to-Rail 10-MSOP
General Purpose Amplifier 2 Circuit Rail-to-Rail 10-uMAX/uSOP
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-MSOP-EP
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-MSOP
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-PDIP
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-SO
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-SOIC
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-TDFN (3x3)
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-uMAX/uSOP
General Purpose Amplifier 2 Circuit Rail-to-Rail 9-WLP (1.23x1.23)
General Purpose Amplifier 2 Circuit Rail-to-Rail 9-WLP
General Purpose Amplifier 2 Circuit Rail-to-Rail SOT-23-8
General Purpose Amplifier 2 Circuit Rail-to-Rail TSOT-23-8
General Purpose Amplifier 4 Circuit 14-SO
General Purpose Amplifier 4 Circuit Push-Pull, Rail-to-Rail 14-SOIC
General Purpose Amplifier 4 Circuit Push-Pull, Rail-to-Rail 14-TSSOP
General Purpose Amplifier 4 Circuit Rail-to-Rail 14-SOIC
General Purpose Amplifier 4 Circuit Rail-to-Rail 14-TSSOP
General Purpose Amplifier 4 Circuit Rail-to-Rail 16-DFN (5x3)
General Purpose Amplifier 4 Circuit Rail-to-Rail 16-MSOP
IC BUFFER 2 CIRCUIT 8UMAX
IC CMOS 1 CIRCUIT 6WLP
IC CMOS 1 CIRCUIT SOT6
IC CURR SENSE 1 CIRCUIT 10UMAX
IC CURR SENSE 1 CIRCUIT 5UCSP
IC CURR SENSE 1 CIRCUIT 6UCSP
IC CURR SENSE 1 CIRCUIT 6UDFN
IC CURR SENSE 1 CIRCUIT 6WLP
IC CURR SENSE 1 CIRCUIT 8TDFN
IC CURR SENSE 1 CIRCUIT SC70-5
IC CURR SENSE 1 CIRCUIT SOT23-5
IC CURRENT SENSE 1 CIRCUIT 4UCSP
IC CURRENT SENSE 1 CIRCUIT 4WLP
IC CURRENT SENSE 1 CIRCUIT 6UDFN
IC CURRENT SENSE 1 CIRCUIT 6WLP
IC CURRENT SENSE 1 CIRCUIT 8SOIC
IC CURRENT SENSE 1 CIRCUIT 8UMAX
IC CURRENT SENSE 1 CIRCUIT SOT6
IC CURRENT SENSE 2 CIRCUIT 8UMAX
IC INST AMP 1 CIRCUIT 6TDFN
IC INST AMP 1 CIRCUIT 8SOIC
IC INST AMP 1 CIRCUIT 8UMAX
IC INST AMP 1 CIRCUIT SOT23-6
IC LIMITING 1 CIRCUIT 24SMT
IC OPAMP CFA 1GHZ 8SOIC
IC OPAMP DIFF 1 CIRCUIT 12TQFN
IC OPAMP DIFF 1 CIRCUIT 8UMAX
IC OPAMP DIFF 100KHZ 8SOIC
IC OPAMP GP 1 CIRCUIT 6TDFN
IC OPAMP GP 1 CIRCUIT 6UCSP
IC OPAMP GP 1 CIRCUIT 6WLP
IC OPAMP GP 1 CIRCUIT 8SOIC
IC OPAMP GP 1 CIRCUIT 8UMAX
IC OPAMP GP 1 CIRCUIT SC70-5
IC OPAMP GP 1 CIRCUIT SC70-6
IC OPAMP GP 1 CIRCUIT SOT23-5
IC OPAMP GP 1 CIRCUIT SOT6
IC OPAMP GP 2 CIRC 10UMAX/USOP
IC OPAMP GP 2 CIRCUIT 8SOIC
IC OPAMP GP 2 CIRCUIT 8TDFN
IC OPAMP GP 2 CIRCUIT 8UMAX
IC OPAMP GP 2 CIRCUIT 9WLP
IC OPAMP GP 2 CIRCUIT SC70-8
IC OPAMP GP 2 CIRCUIT SOT23-8
IC OPAMP GP 4 CIRCUIT 14SOIC
IC OPAMP GP 4 CIRCUIT 14TSSOP
IC OPAMP JFET 1 CIRCUIT 16SOIC
IC OPAMP JFET 1 CIRCUIT 8SOIC
IC OPAMP VFB 1 CIRCUIT SC70-5
IC OPAMP VFB 1 CIRCUIT SC70-6
IC OPAMP VFB 1 CIRCUIT SOT23-5
IC OPAMP VFB 2 CIRCUIT SOT23-8
IC OPAMP ZER-DRIFT 4CIRC 14TSSOP
IC OPAMP ZERO-DRIFT 1 CIRC 8UMAX
IC VOLTAGE FEEDBACK 1 CIRC 8SOIC
IC VOLTAGE FEEDBACK 2 CIRC 8MSOP
IC VOLTAGE FEEDBACK 2 CIRC 8SOIC
Instrumentation Amplifier 1 Circuit 10-DFN (3x3)
Instrumentation Amplifier 1 Circuit 14-CERDIP
Instrumentation Amplifier 1 Circuit 16-MSOP-EP
Instrumentation Amplifier 1 Circuit 16-SOIC
Instrumentation Amplifier 1 Circuit 20-QFN (3x4)
Instrumentation Amplifier 1 Circuit 32-CDIP
Instrumentation Amplifier 1 Circuit 32-LFCSP-VQ (5x5)
Instrumentation Amplifier 1 Circuit 32-LFCSP-WQ (5x5)
Instrumentation Amplifier 1 Circuit 8-CERDIP
Instrumentation Amplifier 1 Circuit 8-MSOP
Instrumentation Amplifier 1 Circuit 8-PDIP
Instrumentation Amplifier 1 Circuit 8-SOIC-EP
Instrumentation Amplifier 1 Circuit 8-SOIC
Instrumentation Amplifier 1 Circuit Differential 8-SOIC-EP
Instrumentation Amplifier 1 Circuit Rail-to-Rail 12-DFN (4x4)
Instrumentation Amplifier 1 Circuit Rail-to-Rail 6-TDFN (3x3)
Instrumentation Amplifier 1 Circuit Rail-to-Rail 8-MSOP
Instrumentation Amplifier 1 Circuit Rail-to-Rail 8-PDIP
Instrumentation Amplifier 1 Circuit Rail-to-Rail 8-SOIC
Instrumentation Amplifier 1 Circuit Rail-to-Rail 8-uMAX/uSOP
Instrumentation Amplifier 1 Circuit Rail-to-Rail SOT-6
Instrumentation Amplifier 1 Circuit Single-Ended 8-SOIC-EP
Instrumentation Amplifier 2 Circuit 16-LFCSP-VQ (4x3.75)
Instrumentation Amplifier 2 Circuit 16-LFCSP-WQ (4x4)
Isolation Amplifier 1 Circuit 12-PDIP
Isolation Amplifier 1 Circuit 20-CDIP
Isolation Amplifier 1 Circuit 32-CDIP
Isolation Amplifier 2 Circuit 11-PDIP
Isolation Amplifier 2 Circuit 11-SIP
J-FET Amplifier 1 Circuit 16-SOIC
J-FET Amplifier 1 Circuit 8-CERDIP
J-FET Amplifier 1 Circuit 8-PDIP
J-FET Amplifier 1 Circuit 8-SOIC
J-FET Amplifier 1 Circuit Rail-to-Rail 8-MSOP
J-FET Amplifier 1 Circuit Rail-to-Rail 8-PDIP
J-FET Amplifier 1 Circuit Rail-to-Rail 8-SOIC
J-FET Amplifier 2 Circuit 8-PDIP
J-FET Amplifier 2 Circuit 8-SOIC
J-FET Amplifier 4 Circuit 14-PDIP
J-FET Amplifier 4 Circuit 14-SO
Limiting Amplifier 1 Circuit Differential 24-QFN (4x4)
Logarithmic Amplifier 1 Circuit 16-TQFN (4x4)
Logarithmic Amplifier 1 Circuit 20-CDIP
Logarithmic Amplifier 1 Circuit 20-CLCC (9x9)
Logarithmic Amplifier 1 Circuit 20-PDIP
Logarithmic Amplifier 2 Circuit 24-CDIP
LOW-POWER, PRECISION, INSTRUMENT
NEGATIVE SENSING CSA W/ FAST PWM
Programmable Gain Amplifier 1 Circuit Rail-to-Rail 10-DFN (3x3)
Programmable Gain Amplifier 1 Circuit Rail-to-Rail 10-MSOP
Programmable Gain Amplifier 1 Circuit Rail-to-Rail TSOT-23-8
Sample and Hold Amplifier 1 Circuit 14-CDIP
Sample and Hold Amplifier 1 Circuit 14-CERDIP
Sample and Hold Amplifier 4 Circuit 16-CERDIP
Transimpedance Amplifier 1 Circuit Differential 8-SOIC
Variable Gain Amplifier 1 Circuit 8-CERDIP
Variable Gain Amplifier 1 Circuit 8-SOIC
Variable Gain Amplifier 2 Circuit 16-SOIC
Variable Gain Amplifier 2 Circuit 24-SSOP
Voltage Feedback Amplifier 1 Circuit 8-LFCSP (3x3)
Voltage Feedback Amplifier 1 Circuit 8-MSOP
Voltage Feedback Amplifier 1 Circuit 8-PDIP
Voltage Feedback Amplifier 1 Circuit 8-SO
Voltage Feedback Amplifier 1 Circuit 8-SOIC-EP
Voltage Feedback Amplifier 1 Circuit 8-SOIC
Voltage Feedback Amplifier 1 Circuit Rail-to-Rail 8-SOIC
Voltage Feedback Amplifier 1 Circuit Rail-to-Rail SC-70-5
Voltage Feedback Amplifier 1 Circuit Rail-to-Rail SC-70-6
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 SC-70-5
Voltage Feedback Amplifier 1 Circuit SOT-23-5
Voltage Feedback Amplifier 2 Circuit 8-MSOP
Voltage Feedback Amplifier 2 Circuit 8-SOIC
Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 8-MSOP
Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 8-SOIC
Voltage Feedback Amplifier 2 Circuit Rail-to-Rail SOT-23-8
Voltage Feedback Amplifier 2 Circuit SOT-23-8
Voltage Feedback Amplifier 4 Circuit Rail-to-Rail 14-SOIC
Zero-Drift Amplifier 1 Circuit 8-SOIC
Zero-Drift Amplifier 1 Circuit Rail-to-Rail 8-DFN (3x3)
Zero-Drift Amplifier 1 Circuit Rail-to-Rail 8-uMAX/uSOP
Zero-Drift Amplifier 1 Circuit Rail-to-Rail TSOT-23-5
Zero-Drift Amplifier 4 Circuit Rail-to-Rail 14-TSSOP
Zero-Drift Amplifier 4 Circuit Rail-to-Rail 16-QFN (3x3)

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