Quarktwin Technology Ltd. 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
Address Driver 1 Element 1:2 Bit per Element 3-State Output 80-TSSOP
Amplifier Circuit
Amplifier IC Networking 16-CDIP
Amplifier IC
Audio Channel
Buffer Amplifier 1 Circuit 10-CFlatPack
Buffer, Non-Inverting 4 Element 4 Bit per Element 3-State Output 56-VFBGA (4.5x7)
Buffer, Non-Inverting 8 Element 4 Bit per Element 3-State Output 96-LFBGA (13.5x5.5)
Chopper (Zero-Drift) Amplifier 1 Circuit 8-CDIP
CMOS Amplifier 1 Circuit 20-LCCC (8.89x8.89)
CMOS Amplifier 2 Circuit 20-LCCC (8.89x8.89)
CMOS Amplifier 2 Circuit Rail-to-Rail 10-CFP
CMOS Amplifier 2 Circuit Rail-to-Rail 8-CDIP
CMOS Amplifier 2 Circuit Rail-to-Rail 8-SOIC
CMOS Amplifier 4 Circuit 14-CDIP
CMOS Amplifier 4 Circuit 20-LCCC (8.89x8.89)
CMOS Amplifier 4 Circuit Rail-to-Rail 14-CDIP
CMOS Amplifier 4 Circuit Rail-to-Rail 14-CFP
Comparator Differential Open-Collector, CMOS, DTL, ECL, MOS, TTL 14-CDIP
Comparator Differential Open-Collector, CMOS, DTL, ECL, MOS, TTL 14-CFP
Comparator Differential Open-Collector, CMOS, MOS, TTL 14-CFP
Comparator Differential Open-Collector, CMOS, MOS, TTL 20-LCCC (8.89x8.89)
Comparator Differential Open-Collector, Rail-to-Rail 20-LCCC (8.89x8.89)
Comparator General Purpose Open-Collector TO-99
Comparator General Purpose Open-Collector, CMOS, DTL, ECL, MOS, TTL TO-99-8
Comparator General Purpose Open-Collector, DTL, RTL, TTL 14-CDIP
Comparator
Current Feedback Amplifier 1 Circuit 20-CLCC (9x9)
Current Feedback Amplifier 1 Circuit 8-CERDIP
Current Feedback Amplifier 1 Circuit Push-Pull 20-CLCC (9x9)
Current Feedback Amplifier 1 Circuit TO-8-12
Current Feedback Amplifier 2 Circuit 20-CLCC (9x9)
Differential Amplifier 1 Circuit Differential 16-CFP
Differential Amplifier 1 Circuit TO-99-8
Element Bit per Element Output
General Purpose Amplifier 1 Circuit 10-CFlatPack
General Purpose Amplifier 1 Circuit 14-CERDIP
General Purpose Amplifier 1 Circuit 20-CLCC (8.89x8.89)
General Purpose Amplifier 1 Circuit 20-CLCC (9x9)
General Purpose Amplifier 1 Circuit 20-LCCC (8.89x8.89)
General Purpose Amplifier 1 Circuit 24-CDIP
General Purpose Amplifier 1 Circuit 28-CDIP
General Purpose Amplifier 1 Circuit 8-CDIP
General Purpose Amplifier 1 Circuit 8-CERDIP
General Purpose Amplifier 1 Circuit 8-PDIP
General Purpose Amplifier 1 Circuit Differential 20-CLCC (9x9)
General Purpose Amplifier 1 Circuit Differential 8-CERDIP
General Purpose Amplifier 1 Circuit Differential TO-99-8
General Purpose Amplifier 1 Circuit Rail-to-Rail 10-CFP
General Purpose Amplifier 1 Circuit Rail-to-Rail 14-CDIP
General Purpose Amplifier 1 Circuit Rail-to-Rail 20-LCCC (8.89x8.89)
General Purpose Amplifier 1 Circuit Rail-to-Rail 8-CDIP
General Purpose Amplifier 1 Circuit TO-3-8
General Purpose Amplifier 1 Circuit TO-99-8
General Purpose Amplifier 1 Circuit TO-99
General Purpose Amplifier 2 Circuit 20-CLCC (8.89x8.89)
General Purpose Amplifier 2 Circuit 20-CLCC (9x9)
General Purpose Amplifier 2 Circuit 20-LCCC (8.89x8.89)
General Purpose Amplifier 2 Circuit 8-CDIP
General Purpose Amplifier 2 Circuit 8-CERDIP
General Purpose Amplifier 2 Circuit 8-DIP
General Purpose Amplifier 2 Circuit Rail-to-Rail 14-CDIP
General Purpose Amplifier 2 Circuit Rail-to-Rail 20-LCCC (8.89x8.89)
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-CDIP
General Purpose Amplifier 2 Circuit TO-99-8
General Purpose Amplifier 2 Circuit TO-99
General Purpose Amplifier 4 Circuit 14-CDIP
General Purpose Amplifier 4 Circuit 14-CERDIP
General Purpose Amplifier 4 Circuit 16-CERDIP
General Purpose Amplifier 4 Circuit 20-CLCC (8.89x8.89)
General Purpose Amplifier 4 Circuit 20-CLCC (9x9)
General Purpose Amplifier 4 Circuit 20-LCCC (8.89x8.89)
General Purpose Amplifier 4 Circuit 28-CLCC (11.43x11.43)
General Purpose Amplifier 4 Circuit 28-LCC (11.43x11.43)
General Purpose Amplifier 4 Circuit Differential 14-CDIP
General Purpose Amplifier 4 Circuit Differential 14-CERDIP
General Purpose Amplifier 4 Circuit Differential 14-CFP
General Purpose Amplifier 4 Circuit Differential 20-LCCC (8.89x8.89)
General Purpose Amplifier 4 Circuit Differential 28-LCC (11.43x11.43)
General Purpose Amplifier 4 Circuit Push-Pull, No 14-CDIP
General Purpose Amplifier 4 Circuit Push-Pull, No 14-CFP
General Purpose Amplifier 4 Circuit Push-Pull, No 20-LCCC (8.89x8.89)
General Purpose Amplifier 4 Circuit Rail-to-Rail 10-CFP
General Purpose Amplifier 4 Circuit Rail-to-Rail 14-CDIP
General Purpose Amplifier 4 Circuit Rail-to-Rail 20-LCCC (8.89x8.89)
General Purpose Amplifier 4 Circuit Rail-to-Rail 8-CDIP
IC
Instrumentation Amplifier 1 Circuit 16-CDIP
Instrumentation Amplifier 1 Circuit 20-CLCC (9x9)
Instrumentation Amplifier 1 Circuit 32-CDIP
Isolation Amplifier 1 Circuit 20-CDIP
Isolation Amplifier 1 Circuit 32-CDIP
Isolation Amplifier 1 Circuit 48-LQFP (7x7)
Isolation Amplifier 1 Circuit Differential 8-DIP Gull Wing
Isolation Amplifier 1 Circuit Differential 8-DIP
Isolation Amplifier 1 Circuit Differential 8-SMD Butt Joint
Isolation Amplifier IC General Purpose
J-FET Amplifier 1 Circuit 10-CERPAK
J-FET Amplifier 1 Circuit 10-CFP
J-FET Amplifier 1 Circuit 20-CLCC (9x9)
J-FET Amplifier 1 Circuit 20-LCCC (8.89x8.89)
J-FET Amplifier 1 Circuit 8-CDIP
J-FET Amplifier 1 Circuit 8-CERDIP
J-FET Amplifier 1 Circuit TO-8-12
J-FET Amplifier 1 Circuit TO-99-8
J-FET Amplifier 2 Circuit 10-CFP
J-FET Amplifier 2 Circuit 20-CLCC (9x9)
J-FET Amplifier 2 Circuit 20-LCCC (8.89x8.89)
J-FET Amplifier 2 Circuit 8-CDIP
J-FET Amplifier 2 Circuit 8-CERDIP
J-FET Amplifier 2 Circuit TO-99-8
J-FET Amplifier 4 Circuit 14-CDIP
J-FET Amplifier 4 Circuit 14-CERDIP
J-FET Amplifier 4 Circuit 14-CFP
J-FET Amplifier 4 Circuit 20-LCCC (8.89x8.89)
Logarithmic Amplifier 1 Circuit 20-CERDIP
Logarithmic Amplifier 1 Circuit 20-CLCC (8.89x8.89)
Logarithmic Amplifier 1 Circuit Differential 20-CDIP
Logarithmic Amplifier 1 Circuit Differential 20-CLCC (9x9)
Logarithmic Amplifier 1 Circuit
Logarithmic Amplifier 2 Circuit 24-CDIP
Logarithmic Amplifier IC
Magnitude Comparator Bit Active High Output AB 16-CDIP
Magnitude Comparator Bit Active High Output AB 16-CFlatPack
Magnitude Comparator Bit Active High Output AB 16-DIP
Magnitude Comparator Bit Active High Output AB 16-PDIP
Magnitude Comparator Bit Active High Output AB 16-SO
Magnitude Comparator Bit Active High Output AB 16-SSOP
Magnitude Comparator Bit Active High Output AB 16-TSSOP
Magnitude Comparator Bit Active High Output AB 20-LCCC (8.89x8.89)
Magnitude Comparator Bit Active High Output AB 20-PDIP
Magnitude Comparator Bit Active High Output AB 20-SOIC
Magnitude Comparator Bit Active High Output AB
Magnitude Comparator Bit Active Low Output A=B 20-CDIP
Magnitude Comparator Bit Active Low Output A=B 20-CERDIP
Magnitude Comparator Bit Active Low Output A=B 20-CFlatPack
Magnitude Comparator Bit Active Low Output A=B 20-CFP
Magnitude Comparator Bit Active Low Output A=B 20-DIP
Magnitude Comparator Bit Active Low Output A=B 20-LCCC (8.89x8.89)
Magnitude Comparator Bit Active Low Output A=B 20-PDIP
Magnitude Comparator Bit Active Low Output A=B 20-QSOP
Magnitude Comparator Bit Active Low Output A=B 20-SO
Magnitude Comparator Bit Active Low Output A=B 20-SOIC
Magnitude Comparator Bit Active Low Output A=B 20-SOP
Magnitude Comparator Bit Active Low Output A=B 20-SSOP
Magnitude Comparator Bit Active Low Output A=B 20-TSSOP
Magnitude Comparator Bit Active Low Output A=B, A>B 20-CDIP
Magnitude Comparator Bit Active Low Output A=B, A>B 20-CFP
Magnitude Comparator Bit Active Low Output A=B, A>B 20-LCCC (8.89x8.89)
Magnitude Comparator Bit Active Low Output A=B
Magnitude Comparator Bit Output
Power Amplifier 4 Circuit 14-CERDIP
Programmable Gain Amplifier 1 Circuit 16-SBDIP
RF Amplifier IC 1GHz ~ 2GHz SMA
RF Amplifier IC Galileo, GLONASS, GNSS, GPS 1.559GHz ~ 1.609GHz
RF Amplifier IC Galileo, GLONASS, GNSS, GPS, SBAS 1.2GHz ~ 1.8GHz SMA
RF Amplifier IC Galileo, GLONASS, GPS, SBAS 1.2GHz ~ 1.8GHz Module
RF Amplifier IC Galileo, GLONASS, GPS, SBAS 1.2GHz ~ 1.8GHz SMA
RF Amplifier IC General Purpose 1.2GHz ~ 1.8GHz
RF Amplifier IC General Purpose 40MHz ~ 960MHz 8-MSOPG
RF Amplifier IC GPS 1.575GHz TNC
RF Amplifier IC GPS/GNSS 1GHz ~ 2GHz N-Type
RF Amplifier IC GPS/GNSS 1GHz ~ 2GHz SMA
RF Amplifier IC GPS/GNSS 1GHz ~ 2GHz TNC
RF Amplifier IC
Sample and Hold Amplifier 1 Circuit 14-CDIP
Sample and Hold Amplifier 1 Circuit 14-CERDIP
Sample and Hold Amplifier 1 Circuit 14-PDIP
Sample and Hold Amplifier 1 Circuit 20-CLCC (8.89x8.89)
Sample and Hold Amplifier 1 Circuit 20-CLCC (9x9)
Sample and Hold Amplifier 4 Circuit 16-CERDIP
Transceiver, Non-Inverting 2 Element 8 Bit per Element 3-State Output 56-VFBGA (4.5x7)
Transceiver, Non-Inverting 4 Element 8 Bit per Element 3-State Output 96-LFBGA (13.5x5.5)
Variable Gain Amplifier 1 Circuit 8-CERDIP
Variable Gain Amplifier 2 Circuit 16-CERDIP
Video Amp 1 Current Feedback 8-CERDIP
Video Amp 1 Differential 10-CFP
Video Amp 1 General Purpose 20-CLCC (9x9)
Video Amp 1 General Purpose 8-CERDIP
Video Amp 3 Current Feedback 20-CLCC (9x9)
Voltage Feedback Amplifier 1 Circuit 8-CERDIP
Voltage Feedback Amplifier 1 Circuit Differential 10-CFP
Voltage Feedback Amplifier 1 Circuit Rail-to-Rail 8-CERDIP

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