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Interface - I/O Expanders

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Series	Mounting Style	Package / Case	Interface Type	Number of I/Os	Interrupt Output	Supply Voltage - Min	Supply Voltage - Max	Maximum Clock Frequency	Minimum Operating Temperature	Maximum Operating Temperature	Packaging	ESD Protection
Interface - I/O Expanders 2-Wire-Interfaced, 2.5V to 5.5V, 20-Port MAX7300AAI+ Analog Devices / Maxim Integrated 1: ₩12,760.8 801In Stock	Mfr. Part # MAX7300AAI+ Mouser Part # 700-MAX7300AAI	Analog Devices / Maxim Integrated	Interface - I/O Expanders 2-Wire-Interfaced, 2.5V to 5.5V, 20-Port	Datasheet	801In Stock	₩12,760.8 ₩12,480 ₩12,199.2 ₩11,965.2 View ₩11,778 ₩11,606.4	Min.: 1 Mult.: 1 Max.: 640		MAX7300	SMD/SMT	SSOP-28	I2C, Serial	20 I/O	With Interrupt	2.5 V	5.5 V	400 kHz	- 40 C	+ 125 C	Tube	Without ESD Protection
Interface - I/O Expanders 10 GPIO/Key Controller-No Pullup ADP5585ACBZ-04-R7 Analog Devices 1: ₩2,527.2 2,029In Stock	Mfr. Part # ADP5585ACBZ-04-R7 Mouser Part # 584-ADP5585ACBZ-04R7	Analog Devices	Interface - I/O Expanders 10 GPIO/Key Controller-No Pullup	Datasheet	2,029In Stock	Cut Tape ₩2,527.2 ₩2,464.8 ₩2,418 ₩2,371.2 View ₩2,324.4 ₩2,293.2 ₩2,262 ₩2,262	Min.: 1 Mult.: 1 Max.: 1,623		ADP5585	SMD/SMT	WLCSP-16	I2C, Serial	10 I/O	With Interrupt	1.8 V	3 V	1 MHz	- 40 C	+ 85 C	Reel, Cut Tape	Without ESD Protection
Interface - I/O Expanders Keypad Decoder and I/O Exp Dfault Config ADP5586ACBZ-00-R7 Analog Devices 1: ₩2,527.2 1,023In Stock	Mfr. Part # ADP5586ACBZ-00-R7 Mouser Part # 584-ADP5586ACBZ-00R7	Analog Devices	Interface - I/O Expanders Keypad Decoder and I/O Exp Dfault Config	Datasheet	1,023In Stock	Cut Tape ₩2,527.2 ₩2,464.8 ₩2,418 ₩2,371.2 View ₩2,324.4 ₩2,293.2 ₩2,293.2 MouseReel Available	Min.: 1 Mult.: 1 Max.: 818		ADP5586	SMD/SMT	WLCSP-16	I2C, Serial	10 I/O	With Interrupt	1.65 V	3.6 V	880 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	Without ESD Protection
Interface - I/O Expanders Column Keypad Scanner & GPIO Port Expand ADP5587ACPZ-1-R7 Analog Devices 1: ₩3,354 1,226In Stock	Mfr. Part # ADP5587ACPZ-1-R7 Mouser Part # 584-ADP5587ACPZ-1-R7	Analog Devices	Interface - I/O Expanders Column Keypad Scanner & GPIO Port Expand	Datasheet	1,226In Stock	Cut Tape ₩3,354 ₩3,276 ₩3,213.6 ₩3,151.2 View ₩3,104.4 ₩3,057.6 ₩3,057.6 MouseReel Available	Min.: 1 Mult.: 1 Max.: 980		ADP5587	SMD/SMT	LFCSP-24	I2C, Serial	18 I/O	With Interrupt	1.65 V	3.6 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	Without ESD Protection
Interface - I/O Expanders 18-Port GPIO with LED Intensity Control, MAX7314ATG+ Analog Devices / Maxim Integrated 1: ₩16,567.2 307In Stock	Mfr. Part # MAX7314ATG+ Mouser Part # 700-MAX7314ATG	Analog Devices / Maxim Integrated	Interface - I/O Expanders 18-Port GPIO with LED Intensity Control,	Datasheet	307In Stock	₩16,567.2 ₩12,932.4 ₩12,043.2 ₩10,795.2	Min.: 1 Mult.: 1 Max.: 245		MAX7314	SMD/SMT	TQFN-EP-24	I2C, Serial	18 I/O	With Interrupt	2 V	3.6 V	400 kHz	- 40 C	+ 125 C	Tube	Without ESD Protection
Interface - I/O Expanders 8-Port I/O Expander with LED Intensity C MAX7315AEE+T Analog Devices / Maxim Integrated 1: ₩5,600.4 2,096In Stock	Mfr. Part # MAX7315AEE+T Mouser Part # 700-MAX7315AEET	Analog Devices / Maxim Integrated	Interface - I/O Expanders 8-Port I/O Expander with LED Intensity C	Datasheet	2,096In Stock	Cut Tape ₩5,600.4 ₩5,475.6 ₩5,366.4 ₩5,257.2 View ₩5,179.2 ₩5,101.2 ₩5,023.2 ₩5,023.2 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,676		MAX7315	SMD/SMT	QSOP-16	I2C, Serial, SMBus	8 I/O	With Interrupt	2 V	3.6 V	400 kHz	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel	Without ESD Protection
Interface - I/O Expanders I C Port Expander with 8 Push-Pull and 8 MAX7325ATG+T Analog Devices / Maxim Integrated 1: ₩6,801.6 1,163In Stock	Mfr. Part # MAX7325ATG+T Mouser Part # 700-MAX7325ATGT	Analog Devices / Maxim Integrated	Interface - I/O Expanders I C Port Expander with 8 Push-Pull and 8	Datasheet	1,163In Stock	Cut Tape ₩6,801.6 ₩5,163.6 ₩4,742.4 ₩4,290 ₩4,071.6 ₩4,071.6 MouseReel Available	Min.: 1 Mult.: 1 Max.: 930		MAX7325	SMD/SMT	TQFN-24	I2C, Serial	8 I/O	With Interrupt	1.71 V	5.5 V	400 kHz	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel	Without ESD Protection
Interface - I/O Expanders 16B I2C & SMBus Lo-P wr I/O Expander TCA1116RTWR Texas Instruments 1: ₩7,690.8 3,169In Stock	Mfr. Part # TCA1116RTWR Mouser Part # 595-TCA1116RTWR	Texas Instruments	Interface - I/O Expanders 16B I2C & SMBus Lo-P wr I/O Expander	Datasheet	3,169In Stock	Cut Tape ₩7,690.8 ₩5,803.2 ₩5,319.6 ₩4,804.8 View Reel ₩4,149.6 ₩4,555.2 ₩4,524 ₩4,258.8 ₩4,149.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		TCA1116	SMD/SMT	WQFN-24	I2C, Serial, SMBus	16 I/O	With Interrupt	1.65 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders 8-Bit I2C and SMBus I/O Expander A 595-T A 595-TCA9554ADWT TCA9554ADWR Texas Instruments 1: ₩2,355.6 1,666In Stock	Mfr. Part # TCA9554ADWR Mouser Part # 595-TCA9554ADWR	Texas Instruments	Interface - I/O Expanders 8-Bit I2C and SMBus I/O Expander A 595-T A 595-TCA9554ADWT Learn More about Texas Instruments ti tca9554 tca9554a expander	Datasheet	1,666In Stock	Cut Tape ₩2,355.6 ₩1,716 ₩1,553.8 ₩1,379 Reel ₩1,152.8 View ₩1,294.8 ₩1,244.9 ₩1,230.8 ₩1,127.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		TCA9554A	SMD/SMT	SOIC-16	I2C, Serial, SMBus	8 I/O	With Interrupt	1.65 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders PERIPH INT CNTRLR 5V 8MHZ 28PLCC IND IS82C59AZ Renesas / Intersil 1: ₩67,641.6 173In Stock	Mfr. Part # IS82C59AZ Mouser Part # 968-IS82C59AZ	Renesas / Intersil	Interface - I/O Expanders PERIPH INT CNTRLR 5V 8MHZ 28PLCC IND	Datasheet	173In Stock	₩67,641.6 ₩54,381.6 ₩50,294.4 ₩48,204 View ₩45,848.4 Quote	Min.: 1 Mult.: 1		82C59A	SMD/SMT	PLCC-28	Parallel		With Interrupt	4.5 V	5.5 V	8 MHz	- 40 C	+ 85 C	Tube	1 kV
Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in VFBGA24 package PCA6416AEVJ NXP Semiconductors 1: ₩2,823.6 4,828In Stock	Mfr. Part # PCA6416AEVJ Mouser Part # 771-PCA6416AEVJ	NXP Semiconductors	Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt and Reset in VFBGA24 package Learn More about NXP Semiconductors nxp gpioexpanders	Datasheet	4,828In Stock	Cut Tape ₩2,823.6 ₩2,090.4 ₩1,887.6 ₩1,684.8 View Reel ₩1,399.3 ₩1,591.2 ₩1,521 ₩1,513.2 ₩1,432.1 ₩1,399.3 MouseReel Available	Min.: 1 Mult.: 1 : 6,000		PCA6416	SMD/SMT	VFBGA-24	I2C, Serial, SMBus	16 I/O	With Interrupt	1.65 V	5.5 V	100 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CPWR PCF8575CPW Texas Instruments 1: ₩13,213.2 279In Stock	Mfr. Part # PCF8575CPW Mouser Part # 595-PCF8575CPW	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CPWR	Datasheet	279In Stock	₩13,213.2 ₩10,186.8 ₩9,438 ₩8,595.6 View ₩7,846.8 ₩7,831.2 ₩7,815.6 Quote	Min.: 1 Mult.: 1		PCF8575C	SMD/SMT	TSSOP-24	I2C, Serial, SMBus	16 I/O	With Interrupt	4.5 V	5.5 V	400 kHz	- 40 C	+ 85 C	Tube	2 kV
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander PCF8575CDBQR Texas Instruments 1: ₩11,013.6 2,041In Stock	Mfr. Part # PCF8575CDBQR Mouser Part # 595-PCF8575CDBQR	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander	Datasheet	2,041In Stock	Cut Tape ₩11,013.6 ₩8,439.6 ₩7,800 ₩7,098 View Reel ₩6,396 ₩6,770.4 ₩6,567.6 ₩6,489.6 ₩6,396 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500		PCF8575C	SMD/SMT	QSOP-24	I2C, Serial, SMBus	16 I/O	With Interrupt	4.5 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders 16B I2C & SMBUS LOW PWR I/O EXPANDER TCA1116PWR Texas Instruments 1: ₩7,191.6 1,790In Stock	Mfr. Part # TCA1116PWR Mouser Part # 595-TCA1116PWR	Texas Instruments	Interface - I/O Expanders 16B I2C & SMBUS LOW PWR I/O EXPANDER	Datasheet	1,790In Stock	Cut Tape ₩7,191.6 ₩5,413.2 ₩4,976.4 ₩4,492.8 View Reel ₩3,868.8 ₩4,258.8 ₩4,227.6 ₩3,978 ₩3,868.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		TCA1116	SMD/SMT	TSSOP-24	I2C, Serial, SMBus	16 I/O	With Interrupt	1.65 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders 16-bit 1.65- to 5.5- V I2C/SMBus I/O exp A 595-TCA9555DBR TCA9555DBT Texas Instruments 1: ₩4,758 467In Stock	Mfr. Part # TCA9555DBT Mouser Part # 595-TCA9555DBT	Texas Instruments	Interface - I/O Expanders 16-bit 1.65- to 5.5- V I2C/SMBus I/O exp A 595-TCA9555DBR Learn More about Texas Instruments ti tca9555 io expander	Datasheet	467In Stock	Cut Tape ₩4,758 ₩3,572.4 ₩3,276 ₩2,948.4 Reel ₩2,761.2 View ₩2,620.8 ₩2,542.8 ₩2,511.6 ₩2,464.8 MouseReel Available	Min.: 1 Mult.: 1 : 250		TCA9555	SMD/SMT	SSOP-24	I2C, Serial, SMBus	16 I/O	With Interrupt	1.65 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A ALT 595-PCF8575CDB PCF8575CDBE4 Texas Instruments 1: ₩12,121.2 20In Stock	Mfr. Part # PCF8575CDBE4 Mouser Part # 595-PCF8575CDBE4	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A ALT 595-PCF8575CDB	Datasheet	20In Stock	₩12,121.2 ₩9,344.4 ₩8,642.4 ₩7,878 View ₩7,191.6 ₩7,113.6 ₩6,879.6 ₩6,614.4	Min.: 1 Mult.: 1		PCF8575C	SMD/SMT	SSOP-24	I2C, Serial, SMBus	16 I/O	With Interrupt	4.5 V	5.5 V	400 kHz	- 40 C	+ 85 C	Tube	2 kV
Interface - I/O Expanders PERIPH PRG-I/O 5V 8MHZ 40CDIP IND ID82C55A Renesas / Intersil 1: ₩150,805.2 67In Stock	Mfr. Part # ID82C55A Mouser Part # 968-ID82C55A	Renesas / Intersil	Interface - I/O Expanders PERIPH PRG-I/O 5V 8MHZ 40CDIP IND	Datasheet	67In Stock	₩150,805.2 ₩124,035.6 ₩120,884.4 ₩110,229.6 View Quote	Min.: 1 Mult.: 1	No	82C55	Through Hole	CDIP-40	Parallel	24 I/O	With Interrupt	4.5 V	5.5 V	8 MHz	- 40 C	+ 85 C	Tube	1 kV
Interface - I/O Expanders I C Port Expander with Eight Push-Pull O MAX7324ATG+ Analog Devices / Maxim Integrated 1: ₩10,842 212In Stock	Mfr. Part # MAX7324ATG+ Mouser Part # 700-MAX7324ATG	Analog Devices / Maxim Integrated	Interface - I/O Expanders I C Port Expander with Eight Push-Pull O	Datasheet	212In Stock	₩10,842 ₩8,314.8 ₩7,269.6 ₩6,973.2	Min.: 1 Mult.: 1 Max.: 169		MAX7324	SMD/SMT	TQFN-EP-24	I2C, Serial	8 I/O	With Interrupt	1.71 V	5.5 V	400 kHz	- 40 C	+ 125 C	Tube	Without ESD Protection
Interface - I/O Expanders I C Port Expander with 4 Push-Pull Outpu MAX7322ATE+ Analog Devices / Maxim Integrated 1: ₩10,420.8 233In Stock	Mfr. Part # MAX7322ATE+ Mouser Part # 700-MAX7322ATE	Analog Devices / Maxim Integrated	Interface - I/O Expanders I C Port Expander with 4 Push-Pull Outpu	Datasheet	233In Stock	₩10,420.8 ₩7,987.2 ₩7,394.4 ₩6,177.6	Min.: 1 Mult.: 1 Max.: 186		MAX7322	SMD/SMT	TQFN-EP-16	I2C, Serial	4 I/O	With Interrupt	1.71 V	5.5 V	400 kHz	- 40 C	+ 125 C	Tube	Without ESD Protection
Interface - I/O Expanders 16-Port I/O Expander with LED Intensity MAX7313AEG+T Analog Devices / Maxim Integrated 1: ₩14,944.8 224In Stock	Mfr. Part # MAX7313AEG+T Mouser Part # 700-MAX7313AEGT	Analog Devices / Maxim Integrated	Interface - I/O Expanders 16-Port I/O Expander with LED Intensity	Datasheet	224In Stock	Cut Tape ₩14,944.8 ₩11,622 ₩10,795.2 ₩9,890.4 ₩9,890.4 MouseReel Available	Min.: 1 Mult.: 1 Max.: 179		MAX7313	SMD/SMT	QSOP-24	I2C, Serial, SMBus	16 I/O	With Interrupt	2 V	3.6 V	400 kHz	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel	Without ESD Protection
Interface - I/O Expanders Column Keypad Scanner & GPIO Port Expand ADP5588ACPZ-R7 Analog Devices 1: ₩7,269.6 310In Stock	Mfr. Part # ADP5588ACPZ-R7 Mouser Part # 584-ADP5588ACPZ-R7	Analog Devices	Interface - I/O Expanders Column Keypad Scanner & GPIO Port Expand	Datasheet	310In Stock	Cut Tape ₩7,269.6 ₩5,522.4 ₩5,085.6 ₩4,602 ₩4,602 MouseReel Available	Min.: 1 Mult.: 1 Max.: 248		ADP5588	SMD/SMT	LFCSP-24	I2C, Serial	18 I/O	With Interrupt	1.7 V	3 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	Without ESD Protection
Interface - I/O Expanders LPC & eSPI I/F with 4 full function UART with RS485 autoflow control; support -40C-+85C Nuvoton NCT5124D NCT5124D Nuvoton 1: ₩6,396 150In Stock 250Expected 1/21/2027	Mfr. Part # NCT5124D Mouser Part # 503-NCT5124D	Nuvoton	Interface - I/O Expanders LPC & eSPI I/F with 4 full function UART with RS485 autoflow control; support -40C-+85C		150In Stock 250Expected 1/21/2027	₩6,396 ₩4,820.4 ₩4,430.4 ₩3,993.6 View ₩3,790.8 ₩3,759.6 ₩3,541.2 ₩3,463.2	Min.: 1 Mult.: 1											- 40 C	+ 85 C	Tray
Interface - I/O Expanders 16-bit SPI bus I/O expander with interrupt, reset and I/O configurable registers TXE8116RGER Texas Instruments 1: ₩2,152.8 3,430In Stock New Product	Mfr. Part # TXE8116RGER Mouser Part # 595-TXE8116RGER New Product	Texas Instruments	Interface - I/O Expanders 16-bit SPI bus I/O expander with interrupt, reset and I/O configurable registers Learn More about Texas Instruments ti txe8116 16 bit spi bus i o expander	Datasheet	3,430In Stock	Cut Tape ₩2,152.8 ₩1,560 ₩1,413.4 ₩1,248 View Reel ₩1,017.1 ₩1,170 ₩1,123.2 ₩1,073.3 ₩1,042.1 ₩1,017.1 MouseReel Available	Min.: 1 Mult.: 1 : 5,000		TXE8116	SMD/SMT	VQFN-24	SPI		With Interrupt	1.65 V	5.5 V	5 MHz, 10 MHz	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Interface - I/O Expanders Low Voltage 16-Bit I2C-bus I/O Expander KTS1625EUAA-TB Kinetic Technologies 1: ₩3,166.8 1,050In Stock New Product	Mfr. Part # KTS1625EUAA-TB Mouser Part # 389-KTS1625EUAA-TB New Product	Kinetic Technologies	Interface - I/O Expanders Low Voltage 16-Bit I2C-bus I/O Expander Learn More about Kinetic Technologies kinetic kts1625 16 bit i2c bus io expander	Datasheet	1,050In Stock	Cut Tape ₩3,166.8 ₩2,340 ₩2,137.2 ₩1,903.2 Reel ₩1,622.4 View ₩1,794 ₩1,731.6 ₩1,653.6 ₩1,560	Min.: 1 Mult.: 1 : 1,500		KTS1625	SMD/SMT	WQFN-24	I2C	16 I/O	With Interrupt	1.65 V	5.5 V	1 MHz	- 40 C	+ 85 C	Reel, Cut Tape
Interface - I/O Expanders NCA6416BY/SOT8041/HWQFN24 NCA6416BYHP Nexperia 1: ₩2,449.2 2,256In Stock New Product	Mfr. Part # NCA6416BYHP Mouser Part # 771-NCA6416BYHP New Product	Nexperia	Interface - I/O Expanders NCA6416BY/SOT8041/HWQFN24 Learn More about Nexperia nca6416 io expanders	Datasheet	2,256In Stock	Cut Tape ₩2,449.2 ₩1,794 ₩1,622.4 ₩1,439.9 Reel ₩1,204.3 View ₩1,354.1 ₩1,301 ₩1,290.1 ₩1,174.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000													Reel, Cut Tape, MouseReel