DigiKey Datasheets for Amplifier and Comparator Chips

Amplifier and comparator chips are board-level components for amplifying voltage, current, or power.
Amplifier and Comparator Chips: Learn more

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Product Name Notes
0 TO 70V, HIGH-PRECISION CURRENT
1.8V, 15MHZ LOW-OFFSET, LOW-POWE
1.8V, 15MHZ, LOW-OFFSET, LOW-POW
36V FULLY DIFF, PROG-GAIN AMPLIF
3V/5V LOW-POWER, LOW-NOISE, CMOS
4CH TRANSIMPEDANCE AMP TIA
50V ZDA, LOW NOISE
5V CMOS, LOW NOISE
5V, CMOS, ZDA, DUAL AMP
ADC Driver IC Audio 24-QFN (4x4)
ADC Driver IC Data Acquisition 10-QFN (3x2)
ADC Driver IC Data Acquisition 16-QFN (3x3)
ADC Driver IC Data Acquisition 20-QFN (3x4)
ADC Driver IC Data Acquisition 8-DFN (3x3)
ADC Driver IC Data Acquisition 8-MSOP-EP
Amplifier IC 1-Channel (Mono) Class AB 14-TDFN (3x3)
Amplifier IC 1-Channel (Mono) Class AB SOT-23-5
Amplifier IC 1-Channel (Mono) Class D 10-TDFN (3x3)
Amplifier IC 1-Channel (Mono) Class D 12-WLP (1.21x1.78)
Amplifier IC 1-Channel (Mono) Class D 16-TQFN (3x3)
Amplifier IC 1-Channel (Mono) Class D 24-TQFN (4x4)
Amplifier IC 1-Channel (Mono) Class D 9-WLP (1.35x1.44)
Amplifier IC 1-Channel (Mono) Class DG 16-TQFN (3x3)
Amplifier IC 1-Channel (Mono) or 2-Channel (Stereo) Class D 32-TQFN (7x7)
Amplifier IC 36-WLP (2.42x2.61)
Amplifier IC Driver 24-QFN (4x4)
Amplifier IC Headphones, 2-Channel (Stereo) Class AB 12-UCSP
Amplifier IC
Audio Amplifier 2 Circuit 8-PDIP
Audio Amplifier 2 Circuit 8-SOIC
Buffer Amplifier 1 Circuit Differential 10-DFN (3x2)
Buffer Amplifier 2 Circuit Rail-to-Rail 8-SOIC
CMOS Amplifier 2 Circuit Rail-to-Rail 8-SOIC
CMOS Amplifier 2 Circuit Rail-to-Rail 8-TSSOP
Current Sense Amplifier 1 Circuit 4-UCSP (1.05x1.05)
Current Sense Amplifier 1 Circuit Push-Pull, Rail-to-Rail 8-uMAX/uSOP
Current Sense Amplifier 1 Circuit Push-Pull, Rail-to-Rail
Current Sense Amplifier 1 Circuit Rail-to-Rail 8-SOIC-EP
Current Sense Amplifier 1 Circuit Rail-to-Rail 8-SOIC
Current Sense Amplifier 1 Circuit Rail-to-Rail 8-TDFN-CU (2x3)
Current Sense Amplifier 1 Circuit SOT-6
Current Sense Amplifier 2 Circuit 12-WLP (1.7x1.27)
DECOMPENSATED VERSION OF MAX4426
Differential Amplifier 1 Circuit Differential 16-QFN (3x3)
Differential Amplifier 1 Circuit Differential, Rail-to-Rail 8-DFN (3x3)
Differential Amplifier 1 Circuit Differential, Rail-to-Rail 8-MSOP
Differential Amplifier 1 Circuit Rail-to-Rail 8-DFN (2x3)
Differential Amplifier 1 Circuit Rail-to-Rail 8-MSOP
Differential Amplifier 1 Circuit Rail-to-Rail 8-SOIC
Differential IC Data Acquisition 20-LQFN (4x3)
DUAL 0V TO76V CURRENT SENSE AMPL
EASY-TO-USE, LOW COST, DIGITAL I
General Purpose Amplifier 1 Circuit 24-QFN (4x4)
General Purpose Amplifier 1 Circuit 8-CERDIP
General Purpose Amplifier 1 Circuit 8-MSOP
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 6-UTLGA (1.5x1.0)
General Purpose Amplifier 1 Circuit Push-Pull, Rail-to-Rail 6-WLP (1.24x0.84)
General Purpose Amplifier 1 Circuit Rail-to-Rail 6-DFN (2x2)
General Purpose Amplifier 1 Circuit Rail-to-Rail 6-WLP (1.22x0.92)
General Purpose Amplifier 1 Circuit Rail-to-Rail 6-WLP (1.23x.83)
General Purpose Amplifier 1 Circuit Rail-to-Rail 8-SOIC
General Purpose Amplifier 1 Circuit Rail-to-Rail SOT-6
General Purpose Amplifier 1 Circuit Rail-to-Rail TSOT-23-6
General Purpose Amplifier 2 Circuit 16-SOIC
General Purpose Amplifier 2 Circuit 8-MSOP
General Purpose Amplifier 2 Circuit 8-PDIP
General Purpose Amplifier 2 Circuit 8-SOIC
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 Push-Pull, Rail-to-Rail 8-uMAX/uSOP
General Purpose Amplifier 2 Circuit Rail-to-Rail 10-MSOP
General Purpose Amplifier 2 Circuit Rail-to-Rail 10-UTQFN (1.6x2.1)
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-DFN (2x2)
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-SOIC
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-TSSOP
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 TSOT-23-8
General Purpose Amplifier 4 Circuit 14-SOIC
General Purpose Amplifier 4 Circuit 14-TSSOP
General Purpose Amplifier 4 Circuit 16-SOIC
General Purpose Amplifier 4 Circuit 20-CLCC (9x9)
General Purpose Amplifier 4 Circuit Differential 14-CERDIP
General Purpose Amplifier 4 Circuit Differential 16-SOIC
General Purpose Amplifier 4 Circuit Push-Pull, Rail-to-Rail 14-TSSOP
General Purpose Amplifier 4 Circuit Rail-to-Rail 14-PDIP
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-MSOP
General Purpose Amplifier 4 Circuit Rail-to-Rail 16-SOIC
GLEANING AD8542
GLEANING ADA4622-2
HIGH PRECISION CURRENT SENSE AMP
HIGH SPEED OPERATIONAL AMPLIFIER
IC ADC DRIVER 16QFN
IC AMP AUDIO 1.6W MONO D 10TDFN
IC AMP CLASS AB MONO
IC AMP HEADPHONE 14-TSSOP
IC BUFFER 1 CIRCUIT SOT23-6
IC BUFFER 4 CIRCUIT 16QSOP
IC CSA W/ FAST PWM REJ
IC CURR SENSE 1 CIRCUIT 10UMAX
IC CURR SENSE 1 CIRCUIT 5UCSP
IC INST AMP 1 CIRCUIT SOT23-6
IC LIMITING AMP 10UMAX
IC OPAMP CFA 2 CIRCUIT 14SOIC
IC OPAMP DIFF 1 CIRCUIT 12TQFN
IC OPAMP DIFF 1 CIRCUIT 8MSOP
IC OPAMP GP 1 CIRCUIT 24QFN
IC OPAMP GP 1 CIRCUIT 6TDFN
IC OPAMP GP 1 CIRCUIT 8DIP
IC OPAMP GP 1 CIRCUIT 8SOIC
IC OPAMP GP 1 CIRCUIT 8UDFN
IC OPAMP GP 1 CIRCUIT SC70-6
IC OPAMP GP 1 CIRCUIT SOT23-6
IC OPAMP GP 1 CIRCUIT TSOT23-6
IC OPAMP GP 2 CIRCUIT 10UMAX
IC OPAMP GP 2 CIRCUIT 14DIP
IC OPAMP GP 2 CIRCUIT 8SOIC
IC OPAMP GP 2 CIRCUIT 8UMAX
IC OPAMP GP 2 CIRCUIT SOT23-8
IC OPAMP GP 2 CIRCUIT TSOT23-8
IC OPAMP GP 8 CIRCUIT 32TQFN
IC OPAMP INSTR 2.5MHZ RRO 6TDFN
IC OPAMP VFB 1 CIRCUIT 8SOIC
IC OPAMP VFB 1 CIRCUIT 8UMAX
IC OPAMP VFB 1 CIRCUIT SOT23-5
IC OPAMP VFB 2 CIRCUIT 8UMAX
IC OPAMP VFB 4 CIRCUIT 14TSSOP
IC REDRIVER ESATA 1CH 20TQFN
IC REDRIVER SAS/SATA 2CH 20TQFN
Instrumentation Amplifier 1 Circuit Rail-to-Rail 12-DFN (4x3)
Instrumentation Amplifier 1 Circuit Rail-to-Rail 12-DFN (4x4)
Instrumentation Amplifier 1 Circuit Rail-to-Rail 16-SSOP
Instrumentation Amplifier 1 Circuit Rail-to-Rail 9-WLP (1.26x1.23)
Instrumentation Amplifier 2 Circuit Differential 8-SOIC
J-FET Amplifier 1 Circuit 8-SOIC
J-FET Amplifier 1 Circuit Rail-to-Rail 8-SO
J-FET Amplifier 1 Circuit Rail-to-Rail TSOT-23-6
J-FET Amplifier 2 Circuit 10-DFN (3x3)
J-FET Amplifier 2 Circuit 8-MSOP-EP
J-FET Amplifier 2 Circuit 8-MSOP
J-FET Amplifier 2 Circuit 8-PDIP
J-FET Amplifier 2 Circuit 8-SOIC
J-FET Amplifier 2 Circuit Rail-to-Rail 10-DFN (3x3)
J-FET Amplifier 2 Circuit Rail-to-Rail 8-MSOP-EP
J-FET Amplifier 4 Circuit 14-SOIC
LOW-COST, MICROPOWER 8SOIC
NEGATIVE SENSING CSA W/ FAST PWM
Preamplifier IC Audio
Programmable Gain Amplifier 1 Circuit Rail-to-Rail TSOT-23-8
Programmable Gain Amplifier 2 Circuit Differential 10-uMAX/uSOP
Programmable Gain Amplifier 2 Circuit Rail-to-Rail 10-MSOP
Programmable Gain IC Data Acquisition 12-DFN (4x3)
Programmable Gain IC Data Acquisition 16-SSOP
QUAD CHANNEL TRANSIMPEDANCE AMPL
Transimpedance Amplifier IC Automotive, LIDAR Receivers, Optical 10-SWTDFN (3x3)
Transimpedance Amplifier IC Automotive, LIDAR Receivers, Optical 16-TQFN-SW (4x4)
Transimpedance Amplifier IC LIDAR Receiver, Industrial Imaging 24-QFN (4x4)
Transimpedance Amplifier IC LIDAR, Industrial Imaging 16-QFN (3x3)
Transimpedance Amplifier IC LIDAR, Industrial Imaging 24-QFN (4x4)
Transimpedance Amplifier IC Optical Networks 8-TDFN (3x3)
ULTRA-LOW OFFSET/DRIFT, LOW-NOIS
Variable Gain Amplifier IC CATV 56-TQFN (8x8)
Video Amp, 1 TFT-LCD Panels: VCOM Driver TSOT-23-5
Video Amp, 2 Filter TSOT-23-6
Voltage Feedback Amplifier 1 Circuit Rail-to-Rail 8-SOIC

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