Quarktwin Technology Ltd. Datasheets for IC Bus Interfaces and Controllers

IC bus interfaces and bus controllers or bus masters are interfaces between most standard parallel-bus microcontrollers or microprocessors and the serial bus.
IC Bus Interfaces and Controllers: Learn more

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Product Name Notes
AND Gate IC 1 Channel SC-88A (SC-70-5/SOT-353)
Bipolar Motor Driver Bipolar Parallel 28-PLCC (11.51x11.51)
Boost, Buck, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-MSOP
Boost, Buck, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Channel
Controller Bus Interface 132-PQFP
Controller IEEE 802.3 Interface 68-CQFP
Controller Interface 28-DIP
Controller Interface 40-PDIP
Controller Interface 68-PLCC
Controller Serial Interface 40-DIP
Controller Serial Interface 44-PLCC
Converter Offline Topology
Counter/Timer Circuit (CTC) IC 5MHz 44-LCC (16.51x16.51)
EL Lamp Driver Controller 65kHz ~ 250kHz No 8-MLF® (3x3)
EL Lamp Driver Controller 65kHz ~ 250kHz No 8-MSOP
Ethernet 10/100/1000 Base-T PHY I²C, MII, SPI Interface 336-FCBGA (17x17)
Ethernet Controller IEEE 802.3, 10/100/1000 Base-T PHY I²C, MII, SPI Interface 336-FCBGA (17x17)
Ethernet MAC Controller IEEE 802.3 Ethernet, GPIO, UART Interface
Ethernet MAC Controller IEEE 802.3, 10 Base-T PHY SPI Interface 32-QFN (4x4)
Ethernet MII Interface 384-FCBGA (17x17)
Ethernet Switch JTAG, MII, SPI, UART Interface 416-HBGA (27x27)
Hot Plug Controller 10 Channel PCI 48-TQFP (7x7)
Hot Plug Controller 10 Channel PCI, PCI-X 48-TQFP (7x7)
Hot Plug Controller 6 Channel PCI Express® 48-TQFP (7x7)
Hot Swap Controller 1 Channel -48V 8-SOIC
Hot Swap Controller 1 Channel -48V S-PAK-7
Hot Swap Controller 1 Channel General Purpose 12-PLLP (9x9)
Hot Swap Controller 1 Channel General Purpose 30-QFN (5x5)
Hot Swap Controller 1 Channel Networking 22-QFN (3x5)
Hot Swap Controller 1 Channel Networking 28-QFN (4x5)
Hot Swap Controller 1 Channel Networking 32-LGA (5x5)
Hot Swap Controller 2 Channel -48V 20-TSSOP-EP
Hot Swap Controller 2 Channel -48V 20-TSSOP
Hot Swap Controller, Monitor 1 Channel Automotive 22-QFN (3x5)
Hot Swap Controller, Monitor 1 Channel General Purpose 22-QFN (3x5)
Hot Swap Controller, Sequencer 1 Channel -48V 14-SOIC
I²C Controller I²C, I²S Interface
I/O Expander 16 I²C 100 kHz 24-TSSOP
I/O Expander 16 I²C 400 kHz 24-DHVQFN (5.5x3.5)
I/O Expander 16 I²C 400 kHz 24-HVQFN (4x4)
I/O Expander 16 I²C 400 kHz 24-SO
I/O Expander 16 I²C 400 kHz 24-SSOP
I/O Expander 16 I²C 400 kHz 24-TSSOP
I/O Expander 16 I²C, SMBus 100 kHz 24-QFN (4x4)
I/O Expander 16 I²C, SMBus 100 kHz 24-SOIC
I/O Expander 16 I²C, SMBus 100 kHz 24-TSSOP
I/O Expander 16 I²C, SMBus 24-TSSOP
I/O Expander 16 I²C, SMBus 400 kHz 24-DIP
I/O Expander 16 I²C, SMBus 400 kHz 24-HVQFN (4x4)
I/O Expander 16 I²C, SMBus 400 kHz 24-HWQFN (4x4)
I/O Expander 16 I²C, SMBus 400 kHz 24-QFN (4x4)
I/O Expander 16 I²C, SMBus 400 kHz 24-SO
I/O Expander 16 I²C, SMBus 400 kHz 24-SOIC
I/O Expander 16 I²C, SMBus 400 kHz 24-SSOP
I/O Expander 16 I²C, SMBus 400 kHz 24-TSSOP
I/O Expander 16 I²C, SMBus 400 kHz 24-TVSOP
I/O Expander 16 I²C, SMBus 400 kHz 24-VFBGA (3x3)
I/O Expander 16 I²C, SMBus 400 kHz 24-VQFN (4x4)
I/O Expander 16 I²C, SMBus 400 kHz 24-WQFN (4x4)
I/O Expander 24 8 MHz 44-PLCC
I/O Expander 4 I²C, SMBus 400 kHz 10-TSSOP
I/O Expander 4 I²C, SMBus 400 kHz 8-DSBGA (1.9x0.9)
I/O Expander 4 I²C, SMBus 400 kHz 8-HVSON (3x3)
I/O Expander 4 I²C, SMBus 400 kHz 8-SO
I/O Expander 4 I²C, SMBus 400 kHz 8-SOIC
I/O Expander 4 I²C, SMBus 400 kHz 8-TSSOP
I/O Expander 4 I²C, SMBus 400 kHz 8-VSSOP
I/O Expander 40 I²C 400 kHz 56-HVQFN (8x8)
I/O Expander 40 I²C 400 kHz 56-TSSOP
I/O Expander 8 CMOS
I/O Expander 8 I²C 100 kHz 24-WQFN (4x4)
I/O Expander 8 I²C 400 kHz 16-DIP
I/O Expander 8 I²C 400 kHz 16-SO
I/O Expander 8 I²C 400 kHz 16-TSSOP
I/O Expander 8 I²C 400 kHz 20-SSOP
I/O Expander 8 I²C, SMBus 100 kHz 16-QSOP
I/O Expander 8 I²C, SMBus 100 kHz 16-TSSOP
I/O Expander 8 I²C, SMBus 400 kHz 16-DIP
I/O Expander 8 I²C, SMBus 400 kHz 16-HVQFN (3x3)
I/O Expander 8 I²C, SMBus 400 kHz 16-HVQFN (4x4)
I/O Expander 8 I²C, SMBus 400 kHz 16-SO
I/O Expander 8 I²C, SMBus 400 kHz 16-SOIC
I/O Expander 8 I²C, SMBus 400 kHz 16-SSOP
I/O Expander 8 I²C, SMBus 400 kHz 16-TSSOP
I/O Expander 8 I²C, SMBus 400 kHz 16-TVSOP
I/O Expander 8 I²C, SMBus 400 kHz 16-VQFN (3x3)
I/O Expander 8 I²C, SMBus 400 kHz 16-VQFN (4x4)
I/O Expander 8 I²C, SMBus 400 kHz 16-XQFN (1.8x2.6)
I/O Expander 8 I²C, SMBus 400 kHz 18-SOIC
I/O Expander 8 I²C, SMBus 400 kHz 20-HVQFN (5x5)
I/O Expander 8 I²C, SMBus 400 kHz 20-SO
I/O Expander 8 I²C, SMBus 400 kHz 20-SSOP
I/O Expander 8 I²C, SMBus 400 kHz 20-TSSOP
I/O Expander 8 I²C, SMBus 400 kHz Die
I/O Expander 8 I²C, SPI 400 kHz 24-HVQFN (4x4)
I/O Expander
Interface 64-BGA
Interface
Machine Safety Controller Expansion Module 24VDC Supply DIN Rail
Machine Safety Controller General Purpose 24VDC Supply DIN Rail
Machine Safety Controller Supply
Motor Driver PMOS On/Off 8-SOP-EP
Motor Driver PMOS On/Off 8-SOP
Motor Driver
Multiplexer 4 x 2:1 16-SOIC
OR Gate IC 1 Channel SC-88A (SC-70-5/SOT-353)
PCI Controller PCI Interface 100-MQFP (20x14)
PCI Controller PCI Interface 100-QFP (20x14)
PCI Hub Controller IEEE 1149.1 Bus, PCI, SMBus Interface 567-FCBGA (31x31)
PCI Hub Controller USB 2.0 GPIO, I²C, I²S, SPI, UART, USB Interface
Shift Shift Register 1 Element 8 Bit 20-CDIP
Shift Shift Register 1 Element 8 Bit 20-SOIC
UART IC Channel
Universal Shift Register 8-Bit 20-DIP
USB Bridge, USB to SPI USB 2.0 SPI Interface 120-TQFP (14x14)
USB Controller USB 2.0 GPIO, I²C, SMBus, SPI, USB Interface 48-QFN (7x7)
USB Controller USB 2.0 GPIO, I²C, SMBus, SPI, USB Interface 56-QFN (8x8)
USB Controller USB 2.0 GPIO, I²C, SMBus, SPI, USB Interface 64-QFN (9x9)
USB Controller USB 2.0 USB Interface 64-TQFP (10x10)
USB Controller USB 2.0 USB Interface 72-QFN (10x10)
USB Host Controller USB 1.0 Bus, PCI Interface 316-PBGA (27x27)
VALVE ACTUATOR,NON-SPRING, 24V,ON

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