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VQFN-24 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.	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 Remote 16-Bit I2C & SMBus I/O Expander PCF8575CRGER Texas Instruments 1: ₩8,173.4 8,287In Stock	Mfr. Part # PCF8575CRGER Mouser Part # 595-PCF8575CRGER	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander	Datasheet	8,287In Stock	Cut Tape ₩8,173.4 ₩6,228.7 ₩5,749.5 ₩5,199.9 View Reel ₩4,227.6 ₩4,946.3 ₩4,791.3 ₩4,734.9 ₩4,227.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	PCF8575C	SMD/SMT	VQFN-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 16-bit SPI bus I/O expander with interrupt, reset and I/O configurable registers TXE8116RGER Texas Instruments 1: ₩1,944.7 3,429In 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	3,429In Stock	Cut Tape ₩1,944.7 ₩1,409.2 ₩1,276.7 ₩1,127.4 View Reel ₩918.8 ₩1,056.9 ₩1,014.6 ₩969.5 ₩941.3 ₩918.8 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 Remote 16-Bit I2C & SMBus I/O Expander PCF8575RGER Texas Instruments 1: ₩4,284 3,383In Stock	Mfr. Part # PCF8575RGER Mouser Part # 595-PCF8575RGER	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander	Datasheet	3,383In Stock	Cut Tape ₩4,284 ₩3,241.2 ₩2,987.5 ₩2,691.6 Reel ₩2,381.5 View ₩2,550.7 ₩2,508.4 ₩2,466.1 ₩2,268.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	PCF8575	SMD/SMT	VQFN-24	I2C, Serial, SMBus	16 I/O	With Interrupt	2.5 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders Remote 16bit I2C and SMBux TCA9539RGER Texas Instruments 1: ₩3,776.7 7,651In Stock	Mfr. Part # TCA9539RGER Mouser Part # 595-TCA9539RGER	Texas Instruments	Interface - I/O Expanders Remote 16bit I2C and SMBux	Datasheet	7,651In Stock	Cut Tape ₩3,776.7 ₩2,818.4 ₩2,578.8 ₩2,311.1 Reel ₩2,015.2 View ₩2,184.3 ₩1,972.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	TCA9539	SMD/SMT	VQFN-24	I2C, Serial, SMBus	16 I/O	With Interrupt	1.65 V	5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander PCA9535RGER Texas Instruments 1: ₩2,959.3 134In Stock 18,000Expected 2/11/2027	Mfr. Part # PCA9535RGER Mouser Part # 595-PCA9535RGER	Texas Instruments	Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander	Datasheet	134In Stock 18,000Expected 2/11/2027	Cut Tape ₩2,959.3 ₩2,184.3 ₩2,001.1 ₩1,817.9 View Reel ₩1,507.8 ₩1,719.2 ₩1,662.9 ₩1,620.6 ₩1,507.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	PCA9535	SMD/SMT	VQFN-24	I2C, Serial, SMBus		With Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander PCA9555RGER Texas Instruments 1: ₩3,663.9 12,000On Order	Mfr. Part # PCA9555RGER Mouser Part # 595-PCA9555RGER	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander	Datasheet	12,000On Order On Order Ship Dates Mfr. #: PCA9555RGER Stock: 0 On Order: 3,000 Expected 1/8/2027 9,000 Expected 2/12/2027 Factory Lead-Time: 26 Weeks	Cut Tape ₩3,663.9 ₩2,719.8 ₩2,480.2 ₩2,297 View Reel ₩1,944.7 ₩2,240.6 ₩2,113.8 ₩1,944.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	PCA9555	SMD/SMT	VQFN-24	I2C, Serial, SMBus	16 I/O	With Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders Remote 16bit I2C and SMBux TCA9535RGER Texas Instruments 1: ₩2,733.8 56,080On Order	Mfr. Part # TCA9535RGER Mouser Part # 595-TCA9535RGER	Texas Instruments	Interface - I/O Expanders Remote 16bit I2C and SMBux Learn More about Texas Instruments ti tca9535 expander	Datasheet	56,080On Order On Order Ship Dates Mfr. #: TCA9535RGER Stock: 0 On Order: 26,080 Expected 12/24/2026 3,000 Expected 12/31/2026 27,000 Expected 1/7/2027 Factory Lead-Time: 26 Weeks	Cut Tape ₩2,733.8 ₩2,015.2 ₩1,846.1 ₩1,648.8 Reel ₩1,364.1 View ₩1,550.1 ₩1,493.8 ₩1,337.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	TCA9535	SMD/SMT	VQFN-24	I2C, Serial, SMBus	16 I/O	With Interrupt	1.65 V	5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders 1.65 to 5.5V 16-bit I2C TCA9555RGER Texas Instruments 1: ₩3,170.7 32,988Expected 1/21/2027	Mfr. Part # TCA9555RGER Mouser Part # 595-TCA9555RGER	Texas Instruments	Interface - I/O Expanders 1.65 to 5.5V 16-bit I2C Learn More about Texas Instruments ti tca9555 io expander	Datasheet	32,988Expected 1/21/2027	Cut Tape ₩3,170.7 ₩2,353.4 ₩2,142 ₩1,916.5 View Reel ₩1,620.6 ₩1,803.8 ₩1,747.4 ₩1,620.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	TCA9555	SMD/SMT	VQFN-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 I2C & SMBus L o-Pwr I/O Expander PCA9539RGER Texas Instruments 1: ₩3,184.8 8,143Expected 2/12/2027	Mfr. Part # PCA9539RGER Mouser Part # 595-PCA9539RGER	Texas Instruments	Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander	Datasheet	8,143Expected 2/12/2027	Cut Tape ₩3,184.8 ₩2,353.4 ₩2,156.1 ₩1,916.5 View Reel ₩1,606.5 ₩1,817.9 ₩1,761.5 ₩1,606.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	PCA9539	SMD/SMT	VQFN-24	I2C, Serial, SMBus	16 I/O	With Interrupt	2.3 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 TCA9535MRGER Texas Instruments 1: ₩2,874.8 5,935Expected 12/21/2026	Mfr. Part # TCA9535MRGER Mouser Part # 595-TCA9535MRGER	Texas Instruments	Interface - I/O Expanders 16-bit 1.65- to 5.5- V I2C/SMBus I/O exp Learn More about Texas Instruments ti tca9535 expander	Datasheet	5,935Expected 12/21/2026	Cut Tape ₩2,874.8 ₩2,127.9 ₩1,944.7 ₩1,733.3 View Reel ₩1,507.8 ₩1,634.7 ₩1,578.3 ₩1,550.1 ₩1,507.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	TCA9535	SMD/SMT	VQFN-24	I2C, Serial, SMBus	16 I/O	With Interrupt	1.65 V	5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders Rem 16B I2C & SMBus I/O Expander ALT 595 ALT 595-PCA9555RGER PCA9555RGERG4 Texas Instruments 3,000: ₩1,761.5 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # PCA9555RGERG4 Mouser Part # 595-PCA9555RGERG4	Texas Instruments	Interface - I/O Expanders Rem 16B I2C & SMBus I/O Expander ALT 595 ALT 595-PCA9555RGER	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel ₩1,761.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	PCA9555	SMD/SMT	VQFN-24	I2C, Serial, SMBus	16 I/O		2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel

VQFN-24 Interface - I/O Expanders

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VQFN-24 Interface - I/O Expanders

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