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
32 X 4 UNIVERSAL LCD DRIVER FOR
8-BIT 2.5- TO 5.5-V I2C/SMBUS I/
Controller PCI Interface 144-BGA MICROSTAR (12x12)
Controller PCI Interface 144-LQFP (20x20)
I²C Controller I²C Interface 20-HVQFN (5x5)
I²C Controller I²C Interface 20-TSSOP
I²C Controller I²C Interface 48-LQFP (7x7)
I²C Controller Parallel Interface 20-DIP
I²C Controller Parallel Interface 20-HVQFN (5x5)
I²C Controller Parallel Interface 20-SO
I²C Controller Parallel Interface 20-TSSOP
I²C Controller Parallel Interface 48-LQFP (7x7)
I/O Expander 16 (Input Only) SPI Serial 5MHz 24-HWQFN (4x4)
I/O Expander 16 (Input Only) SPI Serial 5MHz 24-SO
I/O Expander 16 (Input Only) SPI Serial 5MHz 24-TSSOP
I/O Expander 16 I²C 1MHz 24-DHVQFN (5.5x3.5)
I/O Expander 16 I²C 1MHz 24-HVQFN (4x4)
I/O Expander 16 I²C 1MHz 24-SO
I/O Expander 16 I²C 1MHz 24-SSOP
I/O Expander 16 I²C 1MHz 24-TSSOP
I/O Expander 16 I²C 400kHz 24-HVQFN (4x4)
I/O Expander 16 I²C 400kHz 24-HWQFN (4x4)
I/O Expander 16 I²C 400kHz 24-SSOP
I/O Expander 16 I²C, SMBus 100kHz 24-QFN (4x4)
I/O Expander 16 I²C, SMBus 100kHz 24-SOIC
I/O Expander 16 I²C, SMBus 100kHz 24-TSSOP
I/O Expander 16 I²C, SMBus 400kHz 24-DIP
I/O Expander 16 I²C, SMBus 400kHz 24-HVQFN (4x4)
I/O Expander 16 I²C, SMBus 400kHz 24-HWQFN (4x4)
I/O Expander 16 I²C, SMBus 400kHz 24-SO
I/O Expander 16 I²C, SMBus 400kHz 24-SOIC
I/O Expander 16 I²C, SMBus 400kHz 24-SSOP
I/O Expander 16 I²C, SMBus 400kHz 24-TSSOP
I/O Expander 16 I²C, SMBus 400kHz 24-TVSOP
I/O Expander 16 I²C, SMBus 400kHz 24-VFBGA (3x3)
I/O Expander 16 I²C, SMBus 400kHz 24-VQFN (4x4)
I/O Expander 16 I²C, SMBus 400kHz 24-X2QFN (2x2)
I/O Expander 16 I²C, SMBus 400kHz 28-TSSOP
I/O Expander 24 I²C 1MHz 32-HUQFN (5x5)
I/O Expander 24 I²C 1MHz 36-VFBGA (2.6x2.6)
I/O Expander 34 I²C 1MHz 42-VFBGA (2.6x3)
I/O Expander 4 I²C, SMBus 100kHz 8-XQFN (1.6x1.6)
I/O Expander 4 I²C, SMBus 400kHz 10-TSSOP
I/O Expander 4 I²C, SMBus 400kHz 8-DSBGA (1.9x0.9)
I/O Expander 4 I²C, SMBus 400kHz 8-HVSON (3x3)
I/O Expander 4 I²C, SMBus 400kHz 8-SOIC
I/O Expander 4 I²C, SMBus 400kHz 8-TSSOP
I/O Expander 40 I²C 1MHz 56-HVQFN (8x8)
I/O Expander 40 I²C 1MHz 56-TSSOP
I/O Expander 8 (Input Only) SPI 5MHz 16-TSSOP
I/O Expander 8 (Input Only) SPI Serial 5MHz 16-TSSOP
I/O Expander 8 I²C 100kHz 16-DIP
I/O Expander 8 I²C 100kHz 16-PDIP
I/O Expander 8 I²C 100kHz 16-SO
I/O Expander 8 I²C 100kHz 16-SOIC
I/O Expander 8 I²C 100kHz 16-TSSOP
I/O Expander 8 I²C 100kHz 16-VQFN (3x3)
I/O Expander 8 I²C 100kHz 20-SSOP
I/O Expander 8 I²C 100kHz 20-TSSOP
I/O Expander 8 I²C 100kHz 20-TVSOP
I/O Expander 8 I²C 100kHz 20-VQFN (3.5x4.5)
I/O Expander 8 I²C 1MHz 12-XQFN (2x1.7)
I/O Expander 8 I²C 1MHz 16-DIP
I/O Expander 8 I²C 1MHz 16-HVQFN (3x3)
I/O Expander 8 I²C 1MHz 16-SO
I/O Expander 8 I²C 1MHz 16-TSSOP
I/O Expander 8 I²C 1MHz 20-SSOP
I/O Expander 8 I²C 400kHz 16-HVQFN (3x3)
I/O Expander 8 I²C, SMBus 100kHz 16-TSSOP
I/O Expander 8 I²C, SMBus 1MHz 16-SO
I/O Expander 8 I²C, SMBus 1MHz 16-TSSOP
I/O Expander 8 I²C, SMBus 400kHz 16-DIP
I/O Expander 8 I²C, SMBus 400kHz 16-HVQFN (3x3)
I/O Expander 8 I²C, SMBus 400kHz 16-HVQFN (4x4)
I/O Expander 8 I²C, SMBus 400kHz 16-HXQFNU (2x2)
I/O Expander 8 I²C, SMBus 400kHz 16-SO
I/O Expander 8 I²C, SMBus 400kHz 16-SOIC
I/O Expander 8 I²C, SMBus 400kHz 16-SSOP
I/O Expander 8 I²C, SMBus 400kHz 16-TSSOP
I/O Expander 8 I²C, SMBus 400kHz 16-TVSOP
I/O Expander 8 I²C, SMBus 400kHz 16-VQFN (3x3)
I/O Expander 8 I²C, SMBus 400kHz 16-VQFN (4x3.5)
I/O Expander 8 I²C, SMBus 400kHz 16-VQFN (4x4)
I/O Expander 8 I²C, SMBus 400kHz 16-X2QFN (1.6x1.6)
I/O Expander 8 I²C, SMBus 400kHz 16-XQFN (1.8x2.6)
I/O Expander 8 I²C, SMBus 400kHz 20-SSOP
I2C
IC CTRL PARALLEL/I2C BUS 20-SOIC
IC CTRL PARALLEL/I2C BUS 20SOIC
IC DRVR 7 SEGMENT 48TSSOP
IC EXPANDER GPIO 8BIT 16HVQFN
IC I/O EXPANDER I2C 16B 24SOIC
IC I/O EXPANDER I2C 8B 16SOIC
IC I/O EXPANDER I2C 8B 16TSSOP
IC LCD DISPLAY DRVR 60SEG 80LQFP
IC XPND 400KHZ I2C SMBUS 16HVQFN
IC XPND 400KHZ I2C SMBUS 24TSSOP
LCD Driver 100-LQFP (14x14)
LCD Driver 28-SO
LCD Driver 40-DIP
LCD Driver 40-VSO
LCD Driver 48-TSSOP
LCD Driver 56-HTSSOP
LCD Driver 56-TSSOP
LCD Driver 56-VSO
LCD Driver 64-LQFP (10x10)
LCD Driver 64-TQFP (10x10)
LCD Driver 80-LQFP (12x12)
LCD Driver Die
LCD DRIVER
LED, LCD Driver 56-TSSOP
LOW-VOLTAGE TRANSLATING 14-BIT S
LOW-VOLTAGE TRANSLATING 22-BIT S
PCAL9722HN/Q900
PCAL9722HN
PCI CardBus Controller IEEE 1394-1995, 1394a-2000, Firewire™, i.Link™ PCI Interface 208-QFP (28x28)
PCI CardBus Controller IEEE 1394-1995, 1394a-2000, Firewire™, i.Link™ PCI Interface 209-BGA MICROSTAR (16x16)
PCI CardBus Controller IEEE 1394-1995, 1394a-2000, Firewire™, i.Link™ PCI Interface 216-BGA MICROSTAR (16x16)
PCI CardBus Controller IEEE 1394-1995, 1394a-2000, OHCI, Firewire™, i.Link™ PCI Interface 208-QFP (28x28)
PCI CardBus Controller IEEE 1394-1995, 1394a-2000, OHCI, Firewire™, i.Link™ PCI Interface 209-BGA MICROSTAR (16x16)
PCI CardBus Controller IEEE 1394-1995, 1394a-2000, OHCI, Firewire™, i.Link™ PCI Interface 209-BGA Microstar Junior (16x16)
PCI CardBus Controller IEEE 1394-1995, 1394a-2000, OHCI, Firewire™, i.Link™ PCI Interface 288-BGA Microstar (16x16)
PCI CardBus Controller IEEE 1394-1995, 1394a-2000, OHCI, Firewire™, i.Link™ PCI Interface 288-NFBGA (16x16)
PCI CardBus Controller IEEE 1394-1995, OHCI PCI Interface 208-QFP (28x28)
PCI CardBus Controller IEEE 1394a-2000, OHCI PCI Interface 288-BGA Microstar (16x16)
PCI CardBus Controller PC Card 7.1 PCI Interface 208-QFP (28x28)
PCI CardBus Controller PC Card 7.1 PCI Interface 209-BGA MICROSTAR (16x16)
PCI CardBus Controller PC Card 7.1 PCI Interface 209-BGA Microstar Junior (16x16)
PCI CardBus Controller PC Card 7.1 PCI Interface 209-NFBGA (16x16)
PCI CardBus Controller PC Card 7.2 PCI Interface 144-BGA MICROSTAR (12x12)
PCI CardBus Controller PC Card 7.2 PCI Interface 144-LQFP (20x20)
PCI CardBus Controller PC Card 7.2 PCI Interface 144-NFBGA (12x12)
PCI CardBus Controller PC Card 8.0 PCI Interface 208-QFP (28x28)
PCI CardBus Controller PC Card 8.0 PCI Interface 209-BGA MICROSTAR (16x16)
PCI CardBus Controller PC Card 8.0 PCI Interface 209-BGA Microstar Junior (16x16)
PCI CardBus Controller PCI Interface 144-BGA MICROSTAR (12x12)
PCI CardBus Controller PCI Interface 144-LQFP (20x20)
PCI CardBus Controller PCI Interface 208-QFP (28x28)
PCI CardBus Controller PCI Interface 209-BGA MICROSTAR (16x16)
PCI CardBus Controller PCI Interface 256-BGA (27x27)
PCI CardBus Controller PCI Interface 257-BGA MICROSTAR (16x16)
Stereo Audio Interface 16 b USB 28-SSOP
Stereo Audio Interface 8 b USB 28-SSOP
UNIVERSAL LCD DRIVER FOR LOW MUL

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