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
Accelerator 2 Channel 1MHz 4-FC2QFN (1.25x1.25)
Amplifier IC 1-Channel (Mono) Class AB 8-MFP
Amplifier IC 1-Channel (Mono) Class AB 8-MSOP
Amplifier IC 1-Channel (Mono) Class AB 8-TDFN (3x3)
Amplifier IC 1-Channel (Mono) Class AB 8-uMAX/uSOP
Amplifier IC 2-Channel (Stereo) Class AB 10-uMAX/uSOP
Amplifier IC 2-Channel (Stereo) Class AB 14-HSSOP
Amplifier IC 2-Channel (Stereo) Class AB 14-TSSOP
Amplifier IC 2-Channel (Stereo) Class AB 16-QSOP
Amplifier IC 2-Channel (Stereo) Class AB 16-TQFN (4x4)
Amplifier IC 2-Channel (Stereo) Class AB 8-TDFN (3x3)
Amplifier IC 2-Channel (Stereo) Class AB 8-uMAX/uSOP
Amplifier IC 2-Channel (Stereo) Class D 30-TSSOP
Amplifier IC 2-Channel (Stereo) Class D 44-SSOPJ
Amplifier IC 2-Channel (Stereo) Class D PG-IQFN-42-1
Amplifier IC 2-Channel (Stereo) Class D PG-VQFN-64-6
Amplifier IC 2-Channel (Stereo) with Stereo Headphones Class D 44-SSOPJ
Amplifier IC 4-Channel (Quad) Class AB 25-HZIP
Amplifier IC 4-Channel (Quad) Class D 48-TSSOP-TOPEP
Amplifier IC CATV 20-TQFN (5x5)
Amplifier IC FTTx and Media Converters 16-BCC (3.5x3.5)
Amplifier IC FTTx and Media Converters 16-QSOP
Amplifier IC FTTx and Media Converters 16-SOIC
Amplifier IC Headphones, 2-Channel (Stereo) Class AB 16-QSOP
AUDIO IC
Buffer Amplifier 1 Circuit Differential SOT-6
Buffer Amplifier 1 Circuit Rail-to-Rail SOT-23-5
Buffer Amplifier 1 Circuit SOT-6
Buffer, Inverting 1 Element 6 Bit per Element 3-State Output 16-SO
Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-DIP
Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-SO
Buffer, Inverting 2 Element 2, 4 (Hex) Bit per Element 3-State Output 16-DIP
Buffer, Inverting 2 Element 2, 4 (Hex) Bit per Element 3-State Output 16-SO
Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 20-DIP
Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 20-SO
Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 20-TSSOP
Buffer, Inverting 4 Element 4 Bit per Element 3-State Output 48-TSSOP
Buffer, Inverting 6 Element 1 Bit per Element Push-Pull Output 16-DIP
Buffer, Inverting 6 Element 1 Bit per Element Push-Pull Output 16-SO
Buffer, Non-Inverting 1 Element 6 Bit per Element 3-State Output 16-DIP
Buffer, Non-Inverting 1 Element 6 Bit per Element 3-State Output 16-SO
Buffer, Non-Inverting 1 Element 6 Bit per Element 3-State Output 16-TSSOP
Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-DIP
Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SO
Buffer, Non-Inverting 2 Element 2, 4 (Hex) Bit per Element 3-State Output 16-DIP
Buffer, Non-Inverting 2 Element 2, 4 (Hex) Bit per Element 3-State Output 16-SO
Buffer, Non-Inverting 2 Element 2, 4 (Hex) Bit per Element 3-State Output 16-TSSOP
Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-DIP
Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SO
Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-TSSOP
Buffer, Non-Inverting 4 Element 1 Bit per Element 3-State Output 14-DIP
Buffer, Non-Inverting 4 Element 1 Bit per Element 3-State Output 14-SO
Buffer, Non-Inverting 4 Element 1 Bit per Element 3-State Output 14-TSSOP
Buffer, Non-Inverting 4 Element 4 Bit per Element 3-State Output 48-TSSOP
Buffer, Non-Inverting 6 Element 1 Bit per Element Push-Pull Output 14-SO
Buffer, Non-Inverting 6 Element 1 Bit per Element Push-Pull Output 16-DIP
Buffer, Non-Inverting 6 Element 1 Bit per Element Push-Pull Output 16-SO
Buffer, Non-Inverting 6 Element 1 Bit per Element Push-Pull Output 16-TSSOP
Buffer, ReDriver 1 Channel 28-TQFN (3.5x5.5)
Buffer, ReDriver 2 Channel 6Gbps 20-TQFN (4x4)
Buffer, ReDriver 4 Channel 42-TQFN (3.5x9)
Buffer, Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 8-SOIC
Buffer, Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 8-uMAX/uSOP
Buffer, Voltage Feedback Amplifier 3 Circuit Rail-to-Rail 14-SOIC
Buffer, Voltage Feedback Amplifier 3 Circuit Rail-to-Rail 16-QSOP
Buffer, Voltage Feedback Amplifier 4 Circuit Rail-to-Rail 14-SOIC
Buffer, Voltage Feedback Amplifier 4 Circuit Rail-to-Rail 16-QSOP
Chopper (Zero-Drift) Amplifier 1 Circuit TO-5
CMOS Amplifier 1 Circuit Rail-to-Rail 6-WLP (1.08x0.73)
CMOS Amplifier 1 Circuit Rail-to-Rail SOT-6
Current Sense Amplifier 1 Circuit 10-uMAX/uSOP
Current Sense Amplifier 1 Circuit 15-WLP (1.95x1.28)
Current Sense Amplifier 1 Circuit 8-TDFN (3x3)
Current Sense Amplifier 1 Circuit 8-TQFN (3x3)
Current Sense Amplifier 1 Circuit 8-uMAX/uSOP
Current Sense Amplifier 1 Circuit Rail-to-Rail 8-uMAX/uSOP
Current Sense Amplifier 1 Circuit SC-70-5
Current Sense Amplifier 1 Circuit SOT-6
Current Sense Amplifier 2 Circuit 8-uMAX/uSOP
Driver IC Ethernet 16-QSOP
General Purpose Amplifier 1 Circuit 24-SSOP
General Purpose Amplifier 1 Circuit 8-PDIP
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 8-PDIP
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-70-5
General Purpose Amplifier 1 Circuit Rail-to-Rail SOT-23-5
General Purpose Amplifier 1 Circuit Rail-to-Rail SOT-6
General Purpose Amplifier 2 Circuit Push-Pull, Rail-to-Rail 8-uMAX/uSOP
General Purpose Amplifier 2 Circuit Rail-to-Rail 10-TDFN (3x3)
General Purpose Amplifier 2 Circuit Rail-to-Rail 10-uMAX/uSOP
General Purpose Amplifier 2 Circuit Rail-to-Rail 14-SOIC
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-EP|8-uSOP-EP
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-uMAX/uSOP
General Purpose Amplifier 2 Circuit Rail-to-Rail 9-WLP
General Purpose Amplifier 4 Circuit Rail-to-Rail 14-SOIC
IC BUFFER INVERT 3.6V 48-TSSOP
IC BUFFER NON-INVERT 5.5V SC-88A
IC OPAMP INSTR 200KHZ RRO 12DFN
IC OPAMP INSTR 200KHZ RRO 16SSOP
Instrumentation Amplifier 1 Circuit Rail-to-Rail 12-DFN (4x3)
Instrumentation Amplifier 1 Circuit Rail-to-Rail 16-SSOP
J-FET Amplifier 1 Circuit 8-CDIP
Limiting Amplifier 1 Circuit Differential 32-TQFN (5x5)
Limiting Amplifier IC BOSA, GPON/EPON ONU 24-TQFN (4x4)
Limiting Amplifier IC Data Quantizer, Optical Receivers 10-uMAX/uSOP
Limiting Amplifier IC Data Quantizer, Optical Receivers 16-QSOP
Limiting Amplifier IC Ethernet 16-QFN (3x3)
Limiting Amplifier IC Ethernet 16-QSOP
Limiting Amplifier IC Ethernet 16-SOIC
Limiting Amplifier IC GPON, OLT Receivers 24-TQFN (4x4)
Limiting Amplifier IC Optical Networks 10-uMAX-EP
Limiting Amplifier IC Optical Networks 10-uMAX/uSOP
Limiting Amplifier IC Optical Networks 16-TQFN (3x3)
Limiting Amplifier IC Optical Networks 16-TSSOP-EP
Limiting Amplifier IC Optical Networks 20-QSOP
Limiting Amplifier IC Optical Networks 20-TQFN (4x4)
Postamplifier IC FTTx and Media Converters 16-SOIC
Postamplifier IC FTTx and Media Converters 20-TSSOP
Postamplifier IC Optical Networks 24-TQFN (4x4)
Programmable Gain IC Data Acquisition 16-SSOP
THE MA2304DNS IS A 2X37 W AUDIO
THE MA2304PNS IS A 2X37 W AUDIO
Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-DIP
Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-SO
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-DIP
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SO
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-TSSOP
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 24-DIP
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 24-SO
Transceiver, Non-Inverting 2 Element 8 Bit per Element 3-State Output 48-TSSOP
Transimpedance Amplifier 1 Circuit Differential 8-TDFN (3x3)
Transimpedance Amplifier IC CATV 16-TQFN (4x4)
Transimpedance Amplifier IC LIDAR, Industrial Imaging 8-TDFN (3x3)
Transimpedance Amplifier IC Optical Networks 12-TQFN (3x3)
Transimpedance Amplifier IC Optical Networks 8-TDFN (3x3)
Transimpedance Preamplifier IC Ethernet 8-SOIC
Transimpedance Preamplifier IC Optical Networks 8-SOIC
Transimpedance Preamplifier IC Optical Networks 8-uMAX/uSOP
Ultrasound Receivers IC Medical Ultrasound Imaging, Sonar 56-TQFN (8x8)
Ultrasound Receivers IC Medical Ultrasound Imaging, Sonar 68-TQFN (10x10)
Variable Gain Amplifier IC CATV 20-TQFN (5x5)
Variable Gain Amplifier IC CATV 56-TQFN (8x8)
Variable Gain Amplifier IC Medical Ultrasound Imaging, Sonar 100-TQFP-EP (14x14)
Video Amp, 1 Buffer 6-µDFN (2x2)
Video Amp, 1 CATV SOT-89
Video Amp, 1 TFT-LCD Panels: VCOM Driver TSOT-23-5
Video Amp, 2 CATV 48-QFN (7x7)
Video Amp, 2 General Purpose 8-SOIC
Video Amp, 2 General Purpose 8-uMAX/uSOP
Video Amp, 3 2:1 Multiplexer-Amplifie r 14-SOIC
Video Amp, 3 2:1 Multiplexer-Amplifie r 14-TSSOP
Video Amp, 3 2:1 Multiplexer-Amplifie r 16-QSOP
Video Amp, 3 2:1 Multiplexer-Amplifie r 16-TSSOP
Video Amp, 3 General Purpose 14-TSSOP
Video Amp, 4 2:1 Multiplexer-Amplifie r 20-SOIC
Video Amp, 4 2:1 Multiplexer-Amplifie r 20-TSSOP
Voltage Feedback Amplifier 1 Circuit Rail-to-Rail 8-SOIC
Voltage Feedback Amplifier 1 Circuit Rail-to-Rail SOT-23-5
Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 8-SOIC
Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 8-uMAX/uSOP
Voltage Feedback Amplifier 3 Circuit Rail-to-Rail 14-SOIC
Voltage Feedback Amplifier 3 Circuit Rail-to-Rail 16-QSOP
Voltage Feedback Amplifier 4 Circuit Rail-to-Rail 14-SOIC
Voltage Feedback Amplifier 4 Circuit Rail-to-Rail 16-QSOP
Zero-Drift Amplifier 1 Circuit Rail-to-Rail 6-WLP (1.08x0.73)

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