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
Amplifier Circuit
Amplifier IC 1-Channel (Mono) Class AB 10-DFN (3x3)
Amplifier IC 1-Channel (Mono) Class AB 10-MLPD (3x3)
Amplifier IC 1-Channel (Mono) Class AB 10-MSOP
Amplifier IC 1-Channel (Mono) Class AB 12-SIL
Amplifier IC 1-Channel (Mono) Class AB 16-DIP
Amplifier IC 1-Channel (Mono) Class AB 24-QFN (4x4)
Amplifier IC 1-Channel (Mono) Class AB 7-SIL
Amplifier IC 1-Channel (Mono) Class AB 8-DIP
Amplifier IC 1-Channel (Mono) Class AB 8-MSOP
Amplifier IC 1-Channel (Mono) Class AB 9-HSIP
Amplifier IC 1-Channel (Mono) Class D 16-SOIC
Amplifier IC 1-Channel (Mono) with Mono Headphones Class AB 12-SIL
Amplifier IC 1-Channel (Mono) with Stereo Headphones Class AB 44-QFN (6.2x6.2)
Amplifier IC 2-Channel (Stereo) Class AB 12-SIL
Amplifier IC 2-Channel (Stereo) Class AB 16-DIP
Amplifier IC 2-Channel (Stereo) Class AB 24-QFN (4x4)
Amplifier IC 2-Channel (Stereo) Class AB 25-WLCSP (2.5x2.5)
Amplifier IC 2-Channel (Stereo) Class AB 32-QFN (5x5)
Amplifier IC 2-Channel (Stereo) Headphone 30-WLCSP (2.65x2.55)
Amplifier IC 2-Channel (Stereo) with Stereo Headphones Class AB 56-HSOP
Amplifier IC 24-CQFP (8x8)
Amplifier IC 3-Channel Class AB 12-SIL
Amplifier IC Hall Element 16-TSSOP
Amplifier IC Headphones, 2-Channel (Stereo) Class AB 16-QFN (3x4)
Amplifier IC Headphones, 2-Channel (Stereo) Class AB 16-SO
Amplifier IC Headphones, 2-Channel (Stereo) Class AB 24-QFN (4x4)
Amplifier IC Headphones, 2-Channel (Stereo) Class AB 32-QFN (5x5)
Amplifier IC Headphones, 2-Channel (Stereo) Class G 16-WLCSP (1.62x1.62)
Amplifier IC Headphones, 2-Channel (Stereo) Class H 16-WLCSP (1.62x1.62)
Amplifier IC
Audio Audio Signal Processor 2 Channel 180-CTBGA (10x10)
Audio Audio Signal Processor 6 Channel 68-CTBGA (6x6)
Audio Channel 144-CTBGA (10x10)
Audio Channel 224-CTBGA (13x13)
Audio Channel 44-QFP (10x10)
Audio Channel MINI-5D
CMOS Amplifier 1 Circuit Push-Pull, Rail-to-Rail 8-MSOP
CMOS Amplifier 1 Circuit Push-Pull, Rail-to-Rail 8-SOIC
CMOS Amplifier 1 Circuit Push-Pull, Rail-to-Rail SOT-25
CMOS Amplifier 1 Circuit Rail-to-Rail SOT-23-5
CMOS Amplifier 2 Circuit Rail-to-Rail 8-MSOP
CMOS Amplifier 2 Circuit Rail-to-Rail 8-SO
CMOS Amplifier 4 Circuit Rail-to-Rail 16-TQFN (3x3)
CMOS, Zero-Drift Amplifier 1 Circuit Rail-to-Rail SOT-23-5
Comparator General Purpose CMOS, DTL, ECL, MOS, Open-Collector, TTL 8-MSOP
Comparator General Purpose CMOS, DTL, ECL, MOS, Open-Collector, TTL 8-PDIP
Comparator General Purpose CMOS, DTL, ECL, MOS, Open-Collector, TTL 8-SOP
Comparator General Purpose CMOS, DTL, ECL, MOS, Open-Collector, TTL SOT-25
Comparator General Purpose CMOS, DTL, ECL, MOS, Open-Collector, TTL SOT25R
Comparator General Purpose CMOS, Open-Drain, Rail-to-Rail SOT-23-5
Comparator General Purpose CMOS, Push-Pull SOT-23-5
Comparator General Purpose CMOS, Push-Pull, Rail-to-Rail SOT-23-5
Comparator General Purpose Open Drain 14-TSSOP
Comparator General Purpose Open Drain 8-MSOP
Comparator General Purpose Open Drain SOT-23-5
Comparator General Purpose Open-Collector 14-PDIP
Comparator General Purpose Open-Collector 14-SO
Comparator General Purpose Open-Collector 14-SOIC
Comparator General Purpose Open-Collector 14-TSSOP
Comparator General Purpose Open-Collector 8-DIP
Comparator General Purpose Open-Collector 8-MSOP
Comparator General Purpose Open-Collector 8-PDIP
Comparator General Purpose Open-Collector 8-SOIC
Comparator General Purpose Open-Collector 8-SOP
Comparator General Purpose Open-Collector 8-TSSOP
Comparator General Purpose Open-Collector SOT-23-5
Comparator General Purpose Open-Drain 14-TSSOP
Comparator General Purpose Open-Drain 8-MSOP
Comparator General Purpose Open-Drain SOT-23-5
Comparator General Purpose Open-Drain, Rail-to-Rail 14-TSSOP
Comparator General Purpose Open-Drain, Rail-to-Rail 8-MSOP
Comparator General Purpose Open-Drain, Rail-to-Rail 8-SOP
Comparator General Purpose Push-Pull 14-TSSOP
Comparator General Purpose Push-Pull 8-MSOP
Comparator
Current Sense Amplifier 1 Circuit SOT-23-6
Current Sense Amplifier 1 Circuit SOT-26
Differential Amplifier 1 Circuit Rail-to-Rail 8-MLPD (2x2)
Driver IC 64-CQFP (16x16)
Driver IC Mobile Communications 32-QFN (5x5)
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-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-MSOP
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 8-TSSOP
General Purpose Amplifier 2 Circuit Differential 8-PDIP
General Purpose Amplifier 2 Circuit Differential 8-SOP
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-MSOP
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-SO
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-SOP
General Purpose Amplifier 2 Circuit TDIP-8
General Purpose Amplifier 4 Circuit 14-PDIP
General Purpose Amplifier 4 Circuit 14-SO
General Purpose Amplifier 4 Circuit 14-SOIC
General Purpose Amplifier 4 Circuit 14-TSSOP
General Purpose Amplifier 4 Circuit Rail-to-Rail 14-TSSOP
General Purpose Amplifier Circuit SOT-26
IC
Isolation Amplifier 1 Circuit No 10-DIP
Isolation IC Data Acquisition 10-DIP
Limiting Amplifier 1 Circuit Differential
Limiting Amplifier IC 24-CQFP (8x8)
Power Amplifier 1 Circuit
RF Amplifier IC 100MHz 24-QFN (4x4)
RF Amplifier IC 14-SMD Module
RF Amplifier IC 250MHz
RF Amplifier IC 37GHz ~ 40GHz 8-SMD (5x5)
RF Amplifier IC 5G 20GHz ~ 40GHz
RF Amplifier IC 5G, Radar 2GHz ~ 20GHz
RF Amplifier IC 5G, Radar 500MHz ~ 18GHz
RF Amplifier IC 5G, Radar 50MHz ~ 18GHz
RF Amplifier IC 7GHz ~ 20GHz 8-SMD (5x5)
RF Amplifier IC 802.11a/b/g/WiFi, WLAN 2.4GHz ~ 2.5GHz, 4.9GHz ~ 5.9GHz 24-LPCC (4x4)
RF Amplifier IC 802.11a/n/ac 5GHz 16-QFN (2.5x2.5)
RF Amplifier IC 802.11a/n/ac 5GHz 16-QFN (3x3)
RF Amplifier IC 802.11b/g/n/ac 2GHz 16-QFN (2.5x2.5)
RF Amplifier IC 802.11b/g/WiFi, WLAN 2.4GHz ~ 2.485GHz
RF Amplifier IC AM, FM 150kHz ~ 30MHz, 70MHz ~ 110MHz 20-SSO
RF Amplifier IC AM, FM 150kHz ~ 30MHz, 70MHz ~ 110MHz 24-QFN (4x4)
RF Amplifier IC AM, FM 150kHz ~ 30MHz, 70MHz ~ 110MHz 28-VQFN (4x5)
RF Amplifier IC Broadcast Radio 150kHz ~ 30MHz, 70MHz ~ 110MHz 20-SSO
RF Amplifier IC Broadcast Radio AM, FM 24-QFN (4x4)
RF Amplifier IC CATV 1MHz ~ 200MHz SOT-115BA
RF Amplifier IC CATV 5MHz ~ 100MHz 28-SSOP-EP
RF Amplifier IC CATV 5MHz ~ 100MHz 28-SSOP
RF Amplifier IC CATV 5MHz ~ 1GHz
RF Amplifier IC CATV 5MHz ~ 85MHz 28-QFN (5x5)
RF Amplifier IC CATV 88MHz ~ 862MHz
RF Amplifier IC Cellular, GPS, W-CDMA 800MHz, 1.7GHz, 2GHz 11-WLCSP (1.56x1.16)
RF Amplifier IC Cellular, GPS, W-CDMA 800MHz, 2GHz 12-LGA (3x3)
RF Amplifier IC Cellular, ISM, WLAN 0Hz ~ 6GHz SOT-363, SC70
RF Amplifier IC Cellular, UMTS 824MHz ~ 960MHz, 1.71GHz ~ 2.17GHz 11-WLCSP (0.86x1.16)
RF Amplifier IC DBS, LMDS, VSAT 20GHz ~ 32GHz 8-SMD (5x5)
RF Amplifier IC FM 50MHz ~ 900MHz 16-VQFN (3x3)
RF Amplifier IC General Purpose 10MHz ~ 100MHz SF-1
RF Amplifier IC General Purpose 10MHz ~ 1GHz
RF Amplifier IC General Purpose 10MHz ~ 2.5GHz
RF Amplifier IC General Purpose 10MHz ~ 2GHz
RF Amplifier IC General Purpose 10MHz ~ 500MHz 10-CFlatPack
RF Amplifier IC General Purpose 2.3GHz ~ 2.4GHz 14-MCM (7x7)
RF Amplifier IC General Purpose 20MHz ~ 16GHz
RF Amplifier IC General Purpose 20MHz ~ 3GHz
RF Amplifier IC General Purpose 20MHz ~ 500MHz 10-CFlatPack
RF Amplifier IC General Purpose 20MHz ~ 500MHz
RF Amplifier IC General Purpose 30MHz ~ 500MHz
RF Amplifier IC General Purpose 50MHz ~ 500MHz
RF Amplifier IC General Purpose 800MHz ~ 960MHz
RF Amplifier IC General Purpose Die
RF Amplifier IC GPS 1.575GHz 6-PLLP (1.6x2)
RF Amplifier IC GPS 1.575GHz SSMINI-5DC
RF Amplifier IC HSDPA, LTE, WCDMA 1.805GHz ~ 1.88GHz 14-SMD Module
RF Amplifier IC HSDPA, LTE, WCDMA 1.88GHz ~ 1.93GHz 14-MCM (7x7)
RF Amplifier IC HSDPA, LTE, WCDMA 1.93GHz ~ 1.995GHz 14-SMD Module
RF Amplifier IC HSDPA, LTE, WCDMA 1.93GHz ~ 1.99GHz 14-SMD Module
RF Amplifier IC HSDPA, LTE, WCDMA 2.01GHz ~ 2.025GHz 14-SMD Module
RF Amplifier IC HSDPA, LTE, WCDMA 2.11GHz ~ 2.17GHz 14-SMD Module
RF Amplifier IC HSDPA, LTE, WCDMA 2.3GHz ~ 2.4GHz 14-MCM (7x7)
RF Amplifier IC HSDPA, LTE, WCDMA 2.3GHz ~ 2.4GHz 14-SMD Module
RF Amplifier IC HSDPA, LTE, WCDMA 2.496GHz ~ 2.69GHz 14-SMD Module
RF Amplifier IC HSDPA, LTE, WCDMA 2.545GHz ~ 2.69GHz 14-SMD Module
RF Amplifier IC HSDPA, LTE, WCDMA 728MHz ~ 768MHz 14-SMD Module
RF Amplifier IC HSDPA, LTE, WCDMA 728MHz ~ 769MHz 14-SMD Module
RF Amplifier IC HSDPA, LTE, WCDMA 791MHz ~ 821MHz 14-MCM (7x7)
RF Amplifier IC HSDPA, LTE, WCDMA 860MHz ~ 894MHz 14-SMD Module
RF Amplifier IC HSDPA, LTE, WCDMA 925MHz ~ 960MHz 14-MCM (7x7)
RF Amplifier IC HSDPA, LTE, WCDMA 925MHz ~ 960MHz 14-SMD Module
RF Amplifier IC ISM, 802.11a/WiFi, WLAN 4.9GHz ~ 5.9GHz 16-QFN (4x4)
RF Amplifier IC ISM, 802.11b/g/WiFi, WLAN 2.4GHz ~ 2.5GHz 16-QFN (3x3)
RF Amplifier IC ISM, 802.11b/g/WiFi, WLAN 5.1GHz ~ 5.9GHz 16-QFN (3x3)
RF Amplifier IC LMDS, MMDS 13GHz ~ 16GHz 8-SMD (5x5)
RF Amplifier IC LMDS, MMDS 18GHz ~ 28GHz 8-SMD (5x5)
RF Amplifier IC LMDS, MMDS 18GHz ~ 33GHz 8-SMD (5x5)
RF Amplifier IC LMDS, MMDS 27GHz ~ 34GHz 8-SMD (5x5)
RF Amplifier IC LMDS, MMDS 36GHz ~ 40GHz 8-SMD (5x5)
RF Amplifier IC LMDS, MMDS 6GHz ~ 18GHz 8-SMD (5x5)
RF Amplifier IC LNA, WLAN, WLL 400MHz ~ 900MHz SSMINI-5DC
RF Amplifier IC LTE, SatCom, WiMax, WiFi, WLAN 500MHz ~ 18GHz 12-MCLP (3x3)
RF Amplifier IC LTE, WiMax 3.4GHz ~ 3.8GHz 14-MCM (7x7)
RF Amplifier IC Radar, DBS 5GHz ~ 18GHz 8-QFN (3x3)
RF Amplifier IC Radar, DBS 5GHz ~ 20GHz 8-QFN (3x3)
RF Amplifier IC UHF 400MHz ~ 800MHz SSMINI-5DC
RF Amplifier IC UHF 470MHz ~ 770MHz 5-WLCSP (0.86x0.56)
RF Amplifier IC UHF 470MHz ~ 770MHz 6-WLCSP (0.86x0.56)
RF Amplifier IC UHF, VHF 40MHz ~ 900MHz SSMINI-5DC
RF Amplifier IC UMTS 800MHz, 1.7GHz, 2GHz 11-WLCSP (1.56x1.16)
RF Amplifier IC VSAT, DBS 18GHz ~ 32GHz 8-SMD (5x5)
RF Amplifier IC WiMAX / WiBro 50MHz ~ 6GHz SOT-89-3
RF Amplifier IC WiMAX / WiBro 50MHz ~ 6GHz SOT-89
RF Amplifier IC WiMax 18GHz ~ 32GHz 8-SMD (5x5)
RF Amplifier IC WiMax 7GHz ~ 21GHz 8-SMD (5x5)
RF Amplifier IC WiMax, WLAN 1.9GHz ~ 2.4GHz SSMINI-5DC
RF Amplifier IC WiMax, WLAN 2.3GHz ~ 2.7GHz, 3.3GHz ~ 3.9GHz 5-WLCSP (0.86x0.56)
RF Amplifier IC WiMax, WLAN 2.4GHz ~ 2.5GHz 5-WLCSP (0.86x0.56)
RF Amplifier IC WLAN 2.4GHz ~ 2.5GHz 11-WLCSP (1.16 x 0.86)
RF Amplifier IC WLAN 5GHz ~ 6GHz 5-WLCSP (0.86x0.56)
RF Amplifier IC
Sample and Hold Amplifier 1 Circuit Differential 24-CQFN
Sample and Hold Amplifier 1 Circuit Differential 24-CQFP (8x8)
Transconductance Amplifier 2 Circuit 16-SOIC
Video Amp 1 CATV 28-SSOP-EP
Zero-Drift Amplifier 1 Circuit Rail-to-Rail 8-SO
Zero-Drift Amplifier 1 Circuit Rail-to-Rail SOT-25
Zero-Drift Amplifier 1 Circuit Rail-to-Rail SOT-353
Zero-Drift Amplifier 2 Circuit Rail-to-Rail U-DFN3030-8 (Type E)

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