DigiKey Datasheets for IC Interfaces

IC interfaces are semiconductor chips that are used to control and manage the sharing of information between devices.
IC Interfaces: Learn more

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Product Name Notes
"GEMexpress™ 4 or 5 Wire Resistive LCD Driver/Controller 4.75V ~ 20V TWI, UART, USB 3"" L x 1.5"" W (76.2mm x 38.1mm)"
1-Wire® Bridge, 1-Wire® to I²C I²C Interface 16-SOIC
1-Wire® Bridge, 1-Wire® to I²C I²C Interface 16-TQFN (4x4)
1-Wire® Bridge, 1-Wire® to I²C I²C Interface 8-SOIC
1-Wire® Bridge, 1-Wire® to I²C I²C Interface 9-WLP (1.53x1.53)
1-Wire® Controller I²C Interface 8-TDFN (2x3)
1-Wire® Controller I²C Interface SOT-6
1.152Mbs (MIR) IRDA Transceiver Side View
115.2kbps IRDA Transceiver Side View
115.2kbs (SIR) IRDA Transceiver Side View
115.2kbs (SIR) IRDA Transceiver Top View
4Mbs (FIR) IRDA Transceiver Side View
ARCNET Controller Interface 20-SDIP
Ballast Controller Controller 18kHz ~ 22kHz No 8-DIP
Ballast Controller Controller 18kHz ~ 22kHz No 8-SOIC
Ballast Controller Controller 20kHz ~ 120kHz No PG-DSO-19-1
Ballast Controller Controller 250kHz ~ 350kHz No 8-SOIC
Ballast Controller Controller 48.2kHz ~ 57.8kHz No 8-DIP
Ballast Controller Controller 48.2kHz ~ 57.8kHz No 8-SOIC
Ballast Controller Controller 48.7kHz ~ 57.3kHz No 8-DIP
Ballast Controller Controller 48.7kHz ~ 57.3kHz No 8-SOIC
Ballast Controller Controller 48kHz ~ 52kHz No 16-SOIC
CANbus Controller CAN 2.0 Bus Interface 44-PLCC (16.59x16.59)
CANbus Controller CAN 2.0 Bus Interface 44-PQFP
CANbus Controller CAN 2.0 SPI Interface 18-SOIC
CANbus Controller CAN 2.0 SPI Interface 44-QFN (7x7)
CCFL Controller Controller 20kHz ~ 80kHz Yes 28-SOIC
CCFL Controller Controller 40kHz ~ 100kHz Yes 24-TSSOP
CCFL Controller Controller 40kHz ~ 100kHz Yes 28-TSSOP
CCFL Controller Controller 40kHz ~ 80kHz Yes 16-SOIC
CCFL Controller Controller 40kHz ~ 80kHz Yes 32-TQFP (7x7)
CFL/TL Controller Controller 60kHz ~ 120kHz Yes 16-SO
CFL/TL Driver Controller 48.7kHz ~ 57.3kHz No 8-DIP
Controller Bus Interface 28-PLCC (11.51x11.51)
DEVICE CON GSW120A3MC MRQFN105 S
DEVICE CON GSW140A3LC LGA105 SL0
DEVICE CON GSW140A3MC MRQFN105 S
DEVICE CON GSW141A3MC MRQFN105 S
Driver
EL Lamp Driver Controller 1kHz No 8-DFN (3x3)
EL Lamp Driver Controller 1kHz No 8-MSOP
EL Lamp Driver Controller 30kHz No 8-SOIC
EL Lamp Driver Controller 320Hz ~ 480Hz, 800Hz ~ 1.2kHz No 8-SOIC-EP
EL Lamp Driver Controller 320Hz ~ 480Hz, 800Hz ~ 1.2kHz No 8-SOIC
EL Lamp Driver Controller 40kHz ~ 200kHz Yes 12-QFN (3x3)
EL Lamp Driver Controller 40kHz ~ 200kHz Yes 16-QFN (3x3)
EL Lamp Driver Controller 50Hz ~ 500Hz Yes 10-DFN (3x3)
EL Lamp Driver Controller 50Hz ~ 500Hz Yes 8-MSOP
EL Lamp Driver Controller 50kHz ~ 200kHz Yes 16-QFN (4x4)
EL Lamp Driver Controller 50kHz ~ 70kHz No 8-SOIC
EL Lamp Driver Controller 55kHz ~ 75kHz No 8-MSOP
EL Lamp Driver Controller 55kHz ~ 75kHz No 8-SOIC
ELD, ChLCD Driver 64-PQFP (20x14)
Ethernet Controller 10 Base-T PHY SPI Interface 28-QFN (6x6)
Ethernet Controller 10 Base-T PHY SPI Interface 28-SOIC
Ethernet Controller 10 Base-T PHY SPI Interface 28-SPDIP
Ethernet Controller 10 Base-T PHY SPI Interface 28-SSOP
Ethernet Controller 10/100 Base-T PHY SPI, Parallel Interface 44-QFN (8x8)
Ethernet Controller 10/100 Base-T PHY SPI, Parallel Interface 44-TQFP (10x10)
Ethernet Controller 10/100 Base-T PHY SPI, Parallel Interface 64-TQFP (10x10)
ETHERNET ICS 6-PORT 1G ETHERNET
ETHERNET ICS
Ethernet MAC Controller 100 Base-TX PHY PCI Interface 196-BGA (15x15)
Ethernet Switch IEEE 802.3, 10/100 Base-T/TX PHY MII, RMII Interface 144-CSPBGA (10x10)
FED, PLCD, VFD Driver 64-PQFP (20x14)
Fluorescent Lamp Controller Controller 20kHz ~ 100kHz No PG-DSO-16
GSW120A3LC
GSW141A3LC
I/O Expander 8 I²C 400kHz 16-UMLP (1.8x2.6)
I/O Expander 9 I²C 400kHz 16-TSSOP
I/O Expander 9 I²C, JTAG 400kHz 20-TSSOP
IC BRIDGE USB TO UART/I2C 28WQFN
IC CAP-DIGITAL CONVERTER 12WSON
IC CAP-DIGITAL CONVERTER 16WQFN
IC CONFIG DEVICE 1.6MBIT 20PLCC
IC CONFIG DEVICE 1.6MBIT 32TQFP
IC CONFIG DEVICE 100QFP
IC CONFIG DEVICE 128MBIT 16SOIC
IC CONFIG DEVICE 16MBIT 100QFP
IC CONFIG DEVICE 16MBIT 16SOIC
IC CONFIG DEVICE 16MBIT 88UBGA
IC CONFIG DEVICE 16MBIT 8SOIC
IC CONFIG DEVICE 1MBIT 20PLCC
IC CONFIG DEVICE 1MBIT 8DIP
IC CONFIG DEVICE 1MBIT 8SOIC
IC CONFIG DEVICE 20PLCC
IC CONFIG DEVICE 212KBIT 20PLCC
IC CONFIG DEVICE 212KBIT 8DIP
IC CONFIG DEVICE 256MBIT 16SOIC
IC CONFIG DEVICE 32MBIT 8SOIC
IC CONFIG DEVICE 32TQFP
IC CONFIG DEVICE 400KBIT 20PLCC
IC CONFIG DEVICE 400KBIT 8DIP
IC CONFIG DEVICE 440KBIT 20PLCC
IC CONFIG DEVICE 440KBIT 32TQFP
IC CONFIG DEVICE 4MBIT 100QFP
IC CONFIG DEVICE 4MBIT 8SOIC
IC CONFIG DEVICE 64MBIT 16SOIC
IC CONFIG DEVICE 65KBIT 20PLCC
IC CONFIG DEVICE 65KBIT 8DIP
IC CONFIG DEVICE 88UBGA
IC CONFIG DEVICE 8MBIT 100QFP
IC CONFIG DEVICE
IC CONTROLLER USB 10TMLP
IC DRIVER BUS ISO 9141 44TQFP
IC DRVR 7 SEGMENT SOP16
IC EL LAMP DRIVER 1.2KHZ 8SOIC
IC FDC CAPTIVE SENSING 12WSON
IC FDC CAPTIVE SENSING 16WQFN
IC GAN LASER DRVR 80V
IC LATCH/DECODER/DRIVER 16SOIC
IC OPTO ENCODER 18DIP
IC QUAD-SERIAL CONFIG DEVICE 512
IC QUAD-SERIAL LOW VOLTAGE CONFI
IC SENSOR ENGINE KNOCK 20-SOIC
IC USB3-32BIT SYNC FIFO 76QFN
Interface
ISA Host Interface 100-QFP (14x20)
Laser Driver IC 1 Channel 1.6V ~ 5.5V
Laser Driver IC 1 Channel 10V ~ 30V Die
Laser Driver IC 1 Channel 4.5V ~ 5.5V SOT-23-6
Laser Driver IC 10Gbps 4 Channel Die
Laser Driver IC 12.5Gbps 1 Channel 2.4V ~ 3.3V 32-QFN
Laser Driver IC 14Gbps 4 Channel Die
Laser Driver IC 16Gbps 4 Channel Die
Laser Driver IC 28Gbps 1 Channel 2.5V Die
Laser Driver IC 28Gbps 1 Channel Die
Laser Driver IC 28Gbps 4 Channel 2.5V Die
Laser Driver IC 32Gbps 1 Channel 3.3V 16-LCC (2.9x2.9)
Laser Driver IC 56Gbps 1 Channel 2.8V Die
Laser Driver IC Channel
LCD Driver 16-DIP
LCD Driver 16-SO
LCD Driver 16-TSSOP
LCD Driver 40-PDIP
LCD Driver 44-PLCC (16.59x16.59)
LCD Driver 44-PQFP (10x10)
LED Driver 16-DIP
LED Driver 16-SO
LED Driver 28-CerDip
LED Driver 28-PDIP
LED Driver 28-PLCC (11.51x11.51)
LED Driver 40-PDIP
LED Driver 44-PLCC (16.59x16.59)
LED, LCD Driver 16-DIP
LED, LCD Driver 16-SO
Liquid Crystal Shutter Driver 8-SOIC
MicroTouch™ Controller EX Capacitive LCD Driver/Controller USB
Mixed Signal Translator Bidirectional 1 Circuit 18 Channel 56-SSOP
Mixed Signal Translator Bidirectional 1 Circuit 18 Channel 56-TSSOP
PCI Controller E1, T1 Interface 256-PBGA (27x27)
PCM, Filter Interface 8 b Serial 16-DIP
PCM, Filter Interface 8 b Serial 16-SO
PFC/Ballast Controller Controller 20kHz ~ 100kHz No PG-DSO-18-1
PFC/Ballast Controller Controller 20kHz ~ 100kHz No PG-DSO-18-2
PFC/Ballast Controller Controller 20kHz ~ 120kHz No PG-DSO-19-1
PROGRAMMABLE USB TYPE-C CONTROLL
RF Front End 2.4GHz ISM 16-VQFN (4x4)
RS232, RS485, RS422, USB Bridge, USB to UART,FIFO USB 2.0 I²C, FIFO, JTAG, Serial, SPI, UART Interface 56-VQFN (8x8)
RS232, RS485, RS422, USB Bridge, USB to UART,FIFO USB 2.0 I²C, FIFO, JTAG, Serial, SPI, UART Interface 64-QFN (9x9)
RS232, RS485, RS422, USB Controller USB 2.0 I²C, FIFO, JTAG, Serial, SPI, UART Interface 68-QFN (8x8)
RS232, RS485, RS422, USB Controller USB 2.0 I²C, FIFO, JTAG, Serial, SPI, UART Interface 76-QFN (9x9)
UART IC 1, UART Channel 384 Byte, 128 Byte 32-LQFP (7x7)
UART IC 1, UART Channel RS232, RS422, RS485 32-LQFP (7x7)
UART IC 2, DUART Channel RS232, RS422, RS485 64 Byte 28-TSSOP
UART IC 8 Channel 40-PDIP
Universal Bus Transceiver 16-Bit 64-TSSOP
Universal Bus Transceiver 18-Bit 56-TSSOP
USB Adapter USB 3.0 USB Interface 14-SOIC
USB Adapter USB 3.0 USB Interface 20-QFN (4x4)
USB Bridge, USB to 1-Wire® 1-Wire® Interface 24-SOIC
USB Bridge, USB to FIFO USB 2.0 FIFO Interface 24-QFN (4x4)
USB Bridge, USB to FIFO USB 2.0 FIFO Interface 24-SSOP
USB Bridge, USB to FIFO USB 3.0 FIFO Interface 56-QFN (7x7)
USB Bridge, USB to FIFO USB 3.0 FIFO Interface 76-QFN (9x9)
USB Bridge, USB to FIFO USB 3.0 FIFO, USB Interface 76-QFN (9x9)
USB Bridge, USB to FIFO USB 3.0 I²C Interface 76-QFN (9x9)
USB Bridge, USB to FIFO USB 3.0 USB Interface 76-QFN (9x9)
USB Bridge, USB to FT1248 USB 2.0 FT1248 Interface 16-QFN (4x4)
USB Bridge, USB to FT1248 USB 2.0 FT1248 Interface 16-SSOP
USB Bridge, USB to FT1248 USB 2.0 USB, SPI, Sync Parallel Interface 20-SSOP
USB Bridge, USB to I²C USB 2.0 I²C Interface 10-DFN (3x3)
USB Bridge, USB to I²C USB 2.0 I²C Interface 16-QFN (4x4)
USB Bridge, USB to I²C USB 2.0 I²C, USB Interface 16-SSOP
USB Bridge, USB to I²C USB 2.0 UART Interface 16-SSOP
USB Bridge, USB to I²C/SPI USB 2.0 I²C Interface 32-QFN (5x5)
USB Bridge, USB to I²C/SPI USB 2.0 I²C Interface 32-VQFN (5x5)
USB Bridge, USB to I²C/SPI USB 2.0 I²C, SPI Interface 32-QFN (5x5)
USB Bridge, USB to I²C/SPI USB 2.0 I²C, SPI Interface 32-VQFN (5x5)
USB Bridge, USB to I²C/UART USB 2.0 I²C, UART Interface 28-TSSOP
USB Bridge, USB to I²C/UART USB 2.0 I²C, UART Interface 28-WQFN (5x5)
USB Bridge, USB to SPI USB 2.0 SPI Interface 20-QFN (4x4)
USB Bridge, USB to SPI USB 2.0 SPI Interface 20-SSOP
USB Bridge, USB to UART USB 2.0 UART Interface 12-DFN (3x3)
USB Bridge, USB to UART USB 2.0 UART Interface 16-QFN (4x4)
USB Bridge, USB to UART USB 2.0 UART Interface 16-SSOP
USB Bridge, USB to UART USB 2.0 UART Interface 20-QFN (4x4)
USB Bridge, USB to UART USB 2.0 UART Interface 20-SSOP
USB Bridge, USB to UART USB 2.0 UART Interface 28-SSOP
USB Bridge, USB to UART USB 2.0 UART Interface 32-LQFP (7x7)
USB Bridge, USB to UART USB 2.0 UART Interface 32-QFN (5x5)
USB Bridge, USB to UART USB 2.0 UART Interface 32-QFN (7x7)
USB Bridge, USB to UART USB 2.0 UART Interface 48-LQFP (7x7)
USB Bridge, USB to UART USB 2.0 UART Interface 64-LQFP (10x10)
USB Bridge, USB to UART USB 2.0 UART Interface 64-QFN (9x9)
USB Bridge, USB to UART,FIFO USB 2.0 FIFO Interface 56-VQFN (8x8)
USB Bridge, USB to UART,FIFO USB 2.0 I²C, FIFO, JTAG, Serial, SPI, UART Interface 56-VQFN (8x8)
USB Bridge, USB to UART,FIFO USB 2.0 I²C, FIFO, JTAG, Serial, SPI, UART Interface 68-QFN (8x8)
USB Bridge, USB to UART,FIFO USB 2.0 UART Interface 64-LQFP (10x10)
USB Bridge, USB to UART,FIFO USB 2.0 UART Interface 64-QFN (9x9)
USB Bridge, USB to UART,FIFO USB 2.0 UART, FIFO Interface 48-LQFP (7x7)
USB Bridge, USB to UART,FIFO USB 2.0 UART, FIFO Interface 48-QFN (8x8)
USB Bridge, USB to UART,FIFO USB 2.0 UART, FIFO Interface 56-VQFN (8x8)
USB Controller I²C Interface 12-X2QFN (1.6x1.6)
USB Controller I²C Interface 15-WLCSP (1.49x2.06)
USB Controller I²C, USB Interface 12-UTMLP (1.6x1.6)
USB Controller USB 2.0 I²C Interface 14-MLP (2.5x2.5)
USB Controller USB 2.0 I²C Interface 14-WQFN (2.5x2.5)
USB Controller USB 2.0 I²C, FIFO, JTAG, Serial, SPI, UART Interface 68-QFN (8x8)
USB Controller USB 2.0 Parallel Interface 28-QFN (4x4)
USB Controller USB 2.0 Parallel Interface 28-TSSOP
USB Controller USB 2.0 SPI Interface 16-QFN (3x3)
USB Controller USB 2.0 SPI Interface 16-TSSOP
USB Controller USB 2.0 UART Interface 32-LQFP (7x7)
USB Controller USB 2.0 UART Interface 32-QFN (7x7)
USB Controller USB 2.0 USB Interface 28-QFN (4x4)
USB Controller USB 2.0 USB Interface 28-TSSOP
USB Controller USB 2.0 USB Interface 64-LQFP (10x10)
USB Controller USB 2.0 USB Interface 64-QFN (9x9)
USB Controller USB 2.0 USB Interface 64-TQFP (7x7)
USB Controller USB 2.0, USB 3.1 GPIO, I²C, USB Interface 12-X2QFN (1.6x1.6)
USB Controller USB 3.0 FIFO, I²C, Serial, UART, USB Interface 64-QFN (9x9)
USB Controller USB 3.0 I²C Interface 16-WQFN (3x3)
USB Controller USB 3.0 I²C, UART, USB Interface 76-QFN (9x9)
USB Controller USB 3.1 I²C Interface 14-WQFN (2.5x2.5)
USB Controller USB 3.1 USB Interface 14-MLP (2.5x2.5)
USB Controller USB 3.1 USB Interface 14-WQFN (2.5x2.5)
USB Controller USB 3.1 USB Interface 16-WQFN (3x3)
USB Controller USB 3.1 USB Interface 9-WLCSP (1.21x1.26)
USB Controller USB 3.1 USB Interface 9-WLCSP (1.22x1.22)
USB Controller USB Interface 10-MLP (3x3)
USB FULL SPEED TO PARALLEL FIFO
USB FULL SPEED TO SERIAL UART IC
USB HI-SPEED TO QUAD CHANNEL SER
USB Switch USB 3.1 USB Interface 18-TMLP (2x2.8)
USB USB 3.0 USB Interface 12-WLCSP (1.21x1.67)
Vacuum Fluorescent (VF) Driver 20-SO
Vacuum Fluorescent (VF) Driver 28-PDIP
Vacuum Fluorescent (VF) Driver 28-PLCC (11.5x11.5)
Vacuum Fluorescent (VF) Driver 28-SO
Vacuum Fluorescent (VF) Driver 40-PDIP
Vacuum Fluorescent (VF) Driver 44-PLCC (16.59x16.59)

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