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Reel Interface - I/O Expanders

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CRC) 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 In/Out SPI int MCP23S08T-E/SO Microchip Technology 1: ₡801,52 7 640In Stock	Mfr. Part # MCP23S08T-E/SO Mouser Part # 579-MCP23S08T-E/SO	Microchip Technology	Interface - I/O Expanders In/Out SPI int	Datasheet	7 640In Stock	Cut Tape ₡801,52 ₡791,11 Reel ₡660,99 MouseReel Available	Min.: 1 Mult.: 1 : 1 100		SMD/SMT	SOIC-18	Serial, SPI	8 I/O	With Interrupt	1.8 V	5.5 V	10 MHz	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel	Without ESD Protection
Interface - I/O Expanders In/Out SPI int MCP23S08T-E/SS Microchip Technology 1: ₡806,72 8 184In Stock	Mfr. Part # MCP23S08T-E/SS Mouser Part # 579-MCP23S08T-E/SS	Microchip Technology	Interface - I/O Expanders In/Out SPI int	Datasheet	8 184In Stock	Cut Tape ₡806,72 ₡671,40 Reel ₡603,74 MouseReel Available	Min.: 1 Mult.: 1 : 1 600		SMD/SMT	SSOP-20	Serial, SPI	8 I/O	With Interrupt	1.8 V	5.5 V	10 MHz	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel	Without ESD Protection
Interface - I/O Expanders 8B I/O Expander SPI interface MCP23S09T-E/MG Microchip Technology 1: ₡884,79 2 626In Stock	Mfr. Part # MCP23S09T-E/MG Mouser Part # 579-MCP23S09T-E/MG	Microchip Technology	Interface - I/O Expanders 8B I/O Expander SPI interface	Datasheet	2 626In Stock	Cut Tape ₡884,79 ₡744,27 Reel ₡671,40 MouseReel Available	Min.: 1 Mult.: 1 : 3 300		SMD/SMT	QFN-16	Serial, SPI	8 I/O	With Interrupt	1.8 V	5.5 V	10 MHz	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel	4 kV
Interface - I/O Expanders 16bit Input/Output Exp SPI interface MCP23S17T-E/SO Microchip Technology 1: ₡879,59 10 998In Stock 17 600Expected 1/1/2027	Mfr. Part # MCP23S17T-E/SO Mouser Part # 579-MCP23S17T-E/SO	Microchip Technology	Interface - I/O Expanders 16bit Input/Output Exp SPI interface Learn More about Microchip Technology microchip mcp23x17 io expanders	Datasheet	10 998In Stock 17 600Expected 1/1/2027	Cut Tape ₡879,59 ₡728,65 Reel ₡666,20 MouseReel Available	Min.: 1 Mult.: 1 : 1 600	MCP23S17	SMD/SMT	SOIC-28	Serial, SPI	16 I/O	With Interrupt	1.8 V	5.5 V	10 MHz	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel	4 kV
Interface - I/O Expanders 16B I/O Expander SPI interface MCP23S18T-E/MJ Microchip Technology 1: ₡1 119,00 2 405In Stock 9 900Expected 1/1/2027	Mfr. Part # MCP23S18T-E/MJ Mouser Part # 579-MCP23S18T-E/MJ	Microchip Technology	Interface - I/O Expanders 16B I/O Expander SPI interface	Datasheet	2 405In Stock 9 900Expected 1/1/2027	Cut Tape ₡1 119,00 ₡936,84 Reel ₡848,36 MouseReel Available	Min.: 1 Mult.: 1 : 3 300	MCP23S18	SMD/SMT	QFN-24	Serial, SPI	16 I/O	With Interrupt	1.8 V	5.5 V	10 MHz	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel	Without ESD Protection
Interface - I/O Expanders 16B I/O Expander SPI interface MCP23S18T-E/SO Microchip Technology 1: ₡1 119,00 946In Stock	Mfr. Part # MCP23S18T-E/SO Mouser Part # 579-MCP23S18T-E/SO	Microchip Technology	Interface - I/O Expanders 16B I/O Expander SPI interface	Datasheet	946In Stock	Cut Tape ₡1 119,00 ₡936,84 Reel ₡848,36 MouseReel Available	Min.: 1 Mult.: 1 : 1 600		SMD/SMT	SOIC-28	Serial, SPI	16 I/O	With Interrupt	1.8 V	5.5 V	10 MHz	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel	Without ESD Protection
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander PCA9534ARGVR Texas Instruments 1: ₡2 211,98 2 942In Stock	Mfr. Part # PCA9534ARGVR Mouser Part # 595-PCA9534ARGVR	Texas Instruments	Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander	Datasheet	2 942In Stock	Cut Tape ₡2 211,98 ₡1 675,90 ₡1 540,58 ₡1 394,85 View Reel ₡1 285,55 ₡1 374,03 ₡1 348,01 ₡1 285,55 MouseReel Available	Min.: 1 Mult.: 1 : 2 500	PCA9534A	SMD/SMT	VQFN-16	I2C, Serial, SMBus	8 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 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534DW PCA9534DWR Texas Instruments 1: ₡1 701,92 3 515In Stock	Mfr. Part # PCA9534DWR Mouser Part # 595-PCA9534DWR	Texas Instruments	Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534DW	Datasheet	3 515In Stock	Cut Tape ₡1 701,92 ₡1 275,14 ₡1 165,84 ₡1 046,14 Reel ₡895,20 View ₡988,88 ₡968,07 ₡942,04 ₡837,95 MouseReel Available	Min.: 1 Mult.: 1 : 2 000	PCA9534	SMD/SMT	SOIC-16	I2C, Serial, SMBus	8 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 Rem 8B I2C & SMBus L o-Pwr I/O Expander A 595-PCA9538DW PCA9538DWR Texas Instruments 1: ₡2 102,68 1 153In Stock	Mfr. Part # PCA9538DWR Mouser Part # 595-PCA9538DWR	Texas Instruments	Interface - I/O Expanders Rem 8B I2C & SMBus L o-Pwr I/O Expander A 595-PCA9538DW	Datasheet	1 153In Stock	Cut Tape ₡2 102,68 ₡1 587,42 ₡1 457,30 ₡1 316,78 View Reel ₡1 134,61 ₡1 249,12 ₡1 238,71 ₡1 165,84 ₡1 134,61 MouseReel Available	Min.: 1 Mult.: 1 : 2 000	PCA9538	SMD/SMT	SOIC-16	I2C, Serial, SMBus	8 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 I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DB PCA9539DBR Texas Instruments 1: ₡2 206,77 1 424In Stock	Mfr. Part # PCA9539DBR Mouser Part # 595-PCA9539DBR	Texas Instruments	Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DB	Datasheet	1 424In Stock	Cut Tape ₡2 206,77 ₡1 665,49 ₡1 530,17 ₡1 379,23 Reel ₡1 217,89 View ₡1 306,37 ₡1 301,16 ₡1 217,89 ₡1 202,28 MouseReel Available	Min.: 1 Mult.: 1 : 2 000	PCA9539	SMD/SMT	SSOP-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 I2C & SMBus L o-Pwr I/O Expander PCA9539DGVR Texas Instruments 1: ₡2 206,77 1 004In Stock	Mfr. Part # PCA9539DGVR Mouser Part # 595-PCA9539DGVR	Texas Instruments	Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander	Datasheet	1 004In Stock	Cut Tape ₡2 206,77 ₡1 665,49 ₡1 530,17 ₡1 379,23 View Reel ₡1 191,87 ₡1 306,37 ₡1 301,16 ₡1 217,89 ₡1 191,87 MouseReel Available	Min.: 1 Mult.: 1 : 2 000	PCA9539	SMD/SMT	TVSOP-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 I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DW PCA9539DWR Texas Instruments 1: ₡2 139,11 1 825In Stock	Mfr. Part # PCA9539DWR Mouser Part # 595-PCA9539DWR	Texas Instruments	Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DW	Datasheet	1 825In Stock	Cut Tape ₡2 139,11 ₡1 618,65 ₡1 488,53 ₡1 348,01 Reel ₡1 197,07 View ₡1 280,34 ₡1 269,94 ₡1 228,30 ₡1 145,02 MouseReel Available	Min.: 1 Mult.: 1 : 2 000	PCA9539	SMD/SMT	SOIC-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 Rem 8B I2C & SMBus I /O Expander PCA9554ARGVR Texas Instruments 1: ₡1 535,37 2 336In Stock	Mfr. Part # PCA9554ARGVR Mouser Part # 595-PCA9554ARGVR	Texas Instruments	Interface - I/O Expanders Rem 8B I2C & SMBus I /O Expander Learn More about Texas Instruments ti pca95xx	Datasheet	2 336In Stock	Cut Tape ₡1 535,37 ₡1 145,02 ₡1 051,34 ₡942,04 Reel ₡765,08 View ₡890,00 ₡869,18 ₡848,36 ₡754,67 MouseReel Available	Min.: 1 Mult.: 1 : 2 500	PCA9554A	SMD/SMT	VQFN-16	I2C, Serial, SMBus	8 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 8B I2C & SMBu s Lo-Pwr I/O Exp A A 595-PCA9557D PCA9557DR Texas Instruments 1: ₡910,81 2 286In Stock	Mfr. Part # PCA9557DR Mouser Part # 595-PCA9557DR	Texas Instruments	Interface - I/O Expanders Remote 8B I2C & SMBu s Lo-Pwr I/O Exp A A 595-PCA9557D Learn More about Texas Instruments ti pca95xx	Datasheet	2 286In Stock	Cut Tape ₡910,81 ₡671,40 ₡608,94 ₡541,28 Reel ₡468,42 View ₡508,49 ₡489,24 ₡486,64 ₡446,04 MouseReel Available	Min.: 1 Mult.: 1 : 2 500	PCA9557	SMD/SMT	SOIC-Narrow-16	I2C, Serial, SMBus	8 I/O	Without Interrupt	2.5 V	6 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders Remote 8B I2C & SMBu s Lo-Pwr I/O Exp PCA9557RGYR Texas Instruments 1: ₡1 639,47 2 344In Stock	Mfr. Part # PCA9557RGYR Mouser Part # 595-PCA9557RGYR	Texas Instruments	Interface - I/O Expanders Remote 8B I2C & SMBu s Lo-Pwr I/O Exp	Datasheet	2 344In Stock	Cut Tape ₡1 639,47 ₡1 223,09 ₡1 119,00 ₡1 004,50 Reel ₡869,18 View ₡947,25 ₡926,43 ₡879,59 ₡863,97 MouseReel Available	Min.: 1 Mult.: 1 : 3 000	PCA9557	SMD/SMT	VQFN-16	I2C, Serial, SMBus	8 I/O	Without Interrupt	2.5 V	6 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus PCF8574DGVR Texas Instruments 1: ₡2 180,75 1 925In Stock	Mfr. Part # PCF8574DGVR Mouser Part # 595-PCF8574DGVR	Texas Instruments	Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus	Datasheet	1 925In Stock	Cut Tape ₡2 180,75 ₡1 644,67 ₡1 509,35 ₡1 363,62 ₡1 316,78 Reel ₡1 113,80 MouseReel Available	Min.: 1 Mult.: 1 : 2 000	PCF8574	SMD/SMT	TVSOP-20	I2C, Serial	8 I/O	With Interrupt	2.5 V	6 V	100 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	1 kV
Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus PCF8574RGTR Texas Instruments 1: ₡1 004,50 4 123In Stock	Mfr. Part # PCF8574RGTR Mouser Part # 595-PCF8574RGTR	Texas Instruments	Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus	Datasheet	4 123In Stock	Cut Tape ₡1 004,50 ₡749,47 ₡676,61 ₡598,54 Reel ₡515,26 View ₡567,31 ₡551,69 ₡546,49 ₡496,52 MouseReel Available	Min.: 1 Mult.: 1 : 3 000	PCF8574	SMD/SMT	VQFN-16	I2C, Serial	8 I/O	With Interrupt	2.5 V	6 V	100 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	1 kV
Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus PCF8574RGYR Texas Instruments 1: ₡1 160,64 1 284In Stock	Mfr. Part # PCF8574RGYR Mouser Part # 595-PCF8574RGYR	Texas Instruments	Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus	Datasheet	1 284In Stock	Cut Tape ₡1 160,64 ₡863,97 ₡785,90 ₡702,63 Reel ₡593,33 View ₡666,20 ₡645,38 ₡629,76 ₡572,51 MouseReel Available	Min.: 1 Mult.: 1 : 3 000	PCF8574	SMD/SMT	VQFN-20	I2C, Serial	8 I/O	With Interrupt	2.5 V	6 V	100 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	1 kV
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDW PCF8575CDWR Texas Instruments 1: ₡3 528,76 461In Stock 2 000On Order	Mfr. Part # PCF8575CDWR Mouser Part # 595-PCF8575CDWR	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDW	Datasheet	461In Stock 2 000On Order	Cut Tape ₡3 528,76 ₡2 706,42 ₡2 503,44 ₡2 274,43 View Reel ₡2 107,88 ₡2 165,14 ₡2 113,09 ₡2 107,88 MouseReel Available	Min.: 1 Mult.: 1 : 2 000	PCF8575C	SMD/SMT	SOIC-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 Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575DB PCF8575DBR Texas Instruments 1: ₡1 920,52 1 017In Stock 6 000Expected 3/1/2027	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	1 017In Stock 6 000Expected 3/1/2027	Cut Tape ₡1 920,52 ₡1 446,89 ₡1 327,19 ₡1 197,07 Reel ₡1 030,52 View ₡1 134,61 ₡1 124,21 ₡1 066,95 ₡1 009,70 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: ₡2 602,33 508In Stock	Mfr. Part # PCF8575DGVR Mouser Part # 595-PCF8575DGVR	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander	Datasheet	508In Stock	Cut Tape ₡2 602,33 ₡2 581,51 ₡2 388,94 ₡2 211,98 ₡1 982,97 Reel ₡1 800,81 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-PCF8575PW PCF8575PWR Texas Instruments 1: ₡1 337,60 7 427In 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	7 427In Stock	Cut Tape ₡1 337,60 ₡999,29 ₡910,81 ₡817,13 Reel ₡723,45 View ₡775,49 ₡749,47 ₡733,86 ₡702,63 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: ₡1 353,21 2 039In 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	2 039In Stock	Cut Tape ₡1 353,21 ₡1 004,50 ₡916,02 ₡822,34 Reel ₡702,63 View ₡775,49 ₡749,47 ₡718,24 ₡634,97 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: ₡1 582,21 3 445In Stock	Mfr. Part # PCF8575RGER Mouser Part # 595-PCF8575RGER	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander	Datasheet	3 445In Stock	Cut Tape ₡1 582,21 ₡1 197,07 ₡1 103,39 ₡994,09 Reel ₡879,59 View ₡942,04 ₡926,43 ₡910,81 ₡837,95 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 1.65V to 5.5V Remote 4-Bit I2C and SMBus TCA9536DTMR Texas Instruments 1: ₡926,43 4 081In Stock	Mfr. Part # TCA9536DTMR Mouser Part # 595-TCA9536DTMR	Texas Instruments	Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus Learn More about Texas Instruments ti tca9536 io expander	Datasheet	4 081In Stock	Cut Tape ₡926,43 ₡681,81 ₡619,35 ₡551,69 View Reel ₡453,85 ₡516,82 ₡497,56 ₡495,48 ₡478,83 ₡453,85 MouseReel Available	Min.: 1 Mult.: 1 : 5 000	TCA9536	SMD/SMT	X2SON-8	I2C, SMBus	4 I/O	With Interrupt	1.65 V	5.5 V	1 MHz	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel	1 kV, 2 kV, 4 kV