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PCF8575 Series Interface - I/O Expanders

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	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 PCF8575DBQR Texas Instruments 1: ¥1,076.3 3,861In Stock	Mfr. Part # PCF8575DBQR Mouser Part # 595-PCF8575DBQR	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander	Datasheet	3,861In Stock	Cut Tape ¥1,076.3 ¥823.9 ¥762.4 ¥692.6 View Reel ¥622.9 ¥661.1 ¥641.1 ¥632.8 ¥622.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			PCF8575	SMD/SMT	SSOP-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 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575DB PCF8575DBR Texas Instruments 1: ¥612.9 3,187In Stock	Mfr. Part # PCF8575DBR Mouser Part # 595-PCF8575DBR	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575DB	Datasheet	3,187In Stock	Cut Tape ¥612.9 ¥461.8 ¥423.6 ¥382 Reel ¥328.9 View ¥362.1 ¥358.8 ¥340.5 ¥322.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,000			PCF8575	SMD/SMT	SSOP-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 16-Bit I2C & SMBus I/O Expander PCF8575DGVR Texas Instruments 1: ¥830.5 714In Stock	Mfr. Part # PCF8575DGVR Mouser Part # 595-PCF8575DGVR	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander	Datasheet	714In Stock	Cut Tape ¥830.5 ¥823.9 ¥762.4 ¥705.9 ¥632.8 Reel ¥574.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,000			PCF8575	SMD/SMT	TVSOP-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 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575DW PCF8575DWR Texas Instruments 1: ¥519.9 871In Stock 4,000Expected 12/7/2026	Mfr. Part # PCF8575DWR Mouser Part # 595-PCF8575DWR	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575DW	Datasheet	871In Stock 4,000Expected 12/7/2026	Cut Tape ¥519.9 ¥390.3 ¥357.1 ¥322.2 Reel ¥275.7 View ¥304 ¥299 ¥290.7 ¥270.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,000			PCF8575	SMD/SMT	SOIC-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 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575PW PCF8575PWR Texas Instruments 1: ¥426.9 9,370In Stock	Mfr. Part # PCF8575PWR Mouser Part # 595-PCF8575PWR	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575PW	Datasheet	9,370In Stock	Cut Tape ¥426.9 ¥318.9 ¥290.7 ¥260.8 Reel ¥230.9 View ¥247.5 ¥239.2 ¥234.2 ¥224.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,000			PCF8575	SMD/SMT	TSSOP-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 16-Bit I2C & SMBus I/O Expander A ALT 595-PCF8575PWR PCF8575PWRE4 Texas Instruments 1: ¥431.9 1,897In Stock	Mfr. Part # PCF8575PWRE4 Mouser Part # 595-PCF8575PWRE4	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A ALT 595-PCF8575PWR	Datasheet	1,897In Stock	Cut Tape ¥431.9 ¥320.6 ¥292.3 ¥262.4 Reel ¥224.2 View ¥247.5 ¥239.2 ¥229.2 ¥202.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,000			PCF8575	SMD/SMT	TSSOP-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 16-Bit I2C & SMBus I/O Expander PCF8575RGER Texas Instruments 1: ¥519.9 3,677In Stock	Mfr. Part # PCF8575RGER Mouser Part # 595-PCF8575RGER	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander	Datasheet	3,677In Stock	Cut Tape ¥519.9 ¥390.3 ¥357.1 ¥322.2 Reel ¥280.7 View ¥304 ¥299 ¥290.7 ¥269.1 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