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MouseReel Interface - I/O Expanders

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) 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 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DB PCA9539DBR Texas Instruments 1: ¥704.3 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 ¥704.3 ¥531.5 ¥488.3 ¥440.2 Reel ¥388.7 View ¥416.9 ¥415.3 ¥388.7 ¥383.7 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: ¥704.3 1,525In 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	1,525In Stock	Cut Tape ¥704.3 ¥531.5 ¥488.3 ¥440.2 View Reel ¥380.4 ¥416.9 ¥415.3 ¥388.7 ¥380.4 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: ¥682.7 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 ¥682.7 ¥516.6 ¥475 ¥430.2 Reel ¥382 View ¥408.6 ¥405.3 ¥392 ¥365.4 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: ¥490 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 ¥490 ¥365.4 ¥335.5 ¥300.6 Reel ¥244.2 View ¥284 ¥277.4 ¥270.7 ¥240.8 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: ¥290.7 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 ¥290.7 ¥214.3 ¥194.3 ¥172.7 Reel ¥149.5 View ¥162.3 ¥156.1 ¥155.3 ¥142.3 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: ¥523.2 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 ¥523.2 ¥390.3 ¥357.1 ¥320.6 Reel ¥277.4 View ¥302.3 ¥295.7 ¥280.7 ¥275.7 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 PCF8574ADGVR Texas Instruments 1: ¥654.4 6,895In Stock	Mfr. Part # PCF8574ADGVR Mouser Part # 595-PCF8574ADGVR	Texas Instruments	Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus	Datasheet	6,895In Stock	Cut Tape ¥654.4 ¥488.3 ¥446.8 ¥400.3 ¥378.7 Reel ¥320.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	PCF8574A	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 PCF8574DGVR Texas Instruments 1: ¥696 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 ¥696 ¥524.9 ¥481.7 ¥435.2 ¥420.2 Reel ¥355.5 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: ¥320.6 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 ¥320.6 ¥239.2 ¥215.9 ¥191 Reel ¥164.4 View ¥181 ¥176.1 ¥174.4 ¥158.5 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: ¥370.4 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 ¥370.4 ¥275.7 ¥250.8 ¥224.2 Reel ¥189.4 View ¥212.6 ¥206 ¥201 ¥182.7 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: ¥1,126.2 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 ¥1,126.2 ¥863.7 ¥798.9 ¥725.9 View Reel ¥672.7 ¥691 ¥674.4 ¥672.7 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: ¥612.9 1,017In Stock 6,000Expected 2/8/2027	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 2/8/2027	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 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 ¥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-PCF8575PW PCF8575PWR Texas Instruments 1: ¥426.9 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 ¥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 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 ¥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: ¥504.9 3,545In Stock	Mfr. Part # PCF8575RGER Mouser Part # 595-PCF8575RGER	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander	Datasheet	3,545In Stock	Cut Tape ¥504.9 ¥382 ¥352.1 ¥317.3 Reel ¥280.7 View ¥300.6 ¥295.7 ¥290.7 ¥267.4 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: ¥295.7 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 ¥295.7 ¥217.6 ¥197.7 ¥176.1 View Reel ¥144.8 ¥164.9 ¥158.8 ¥158.1 ¥152.8 ¥144.8 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
Interface - I/O Expanders Remote 16bit I2C and SMBux TCA9539RGER Texas Instruments 1: ¥445.1 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 ¥445.1 ¥332.2 ¥304 ¥272.4 Reel ¥237.5 View ¥257.5 ¥232.5 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 Remote 8-bit I2C SMB us I/O Expander TCA9554ADBQR Texas Instruments 1: ¥265.8 3,889In Stock	Mfr. Part # TCA9554ADBQR Mouser Part # 595-TCA9554ADBQR	Texas Instruments	Interface - I/O Expanders Remote 8-bit I2C SMB us I/O Expander Learn More about Texas Instruments ti tca9554 tca9554a expander	Datasheet	3,889In Stock	Cut Tape ¥265.8 ¥194.3 ¥177.7 ¥156.8 Reel ¥134.9 View ¥147.5 ¥141.8 ¥140.7 ¥128.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	TCA9554A	SMD/SMT	SSOP-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 I/O PORT EXPANDR FOR NEUTRON 534 CY8C9520A-24PVXIT Infineon Technologies 1: ¥1,034.8 1,983In Stock	Mfr. Part # CY8C9520A-24PVXIT Mouser Part # 727-CY8C9520A24PVXIT	Infineon Technologies	Interface - I/O Expanders I/O PORT EXPANDR FOR NEUTRON 534 Learn More about Infineon Technologies cypress psoc	Datasheet	1,983In Stock	Cut Tape ¥1,034.8 ¥794 ¥734.2 ¥667.7 Reel ¥604.6 View ¥639.5 ¥611.2 ¥594.6 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	CY8C95xx	SMD/SMT	SSOP-28	I2C, Serial, SMBus	20 I/O	With Interrupt	3 V	5.25 V	100 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders 11Kb 40 IO EXPANDER W/EEPROM CY8C9540A-24PVXIT Infineon Technologies 1: ¥1,958.3 1,428In Stock	Mfr. Part # CY8C9540A-24PVXIT Mouser Part # 727-CY8C9540A24PVXIT	Infineon Technologies	Interface - I/O Expanders 11Kb 40 IO EXPANDER W/EEPROM Learn More about Infineon Technologies cypress psoc	Datasheet	1,428In Stock	Cut Tape ¥1,958.3 ¥1,534.8 ¥1,428.5 ¥1,312.2 View Reel ¥1,200.9 ¥1,293.9 ¥1,217.5 ¥1,200.9 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	CY8C95xx	SMD/SMT	SSOP-48	I2C, Serial, SMBus	40 I/O	With Interrupt	3 V	5.25 V	100 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders 4-Wire-Interfaced, 2.5V to 5.5V, 20-Port MAX7301ATL+T Analog Devices / Maxim Integrated 1: ¥2,476.6 17,209In Stock	Mfr. Part # MAX7301ATL+T Mouser Part # 700-MAX7301ATLT	Analog Devices / Maxim Integrated	Interface - I/O Expanders 4-Wire-Interfaced, 2.5V to 5.5V, 20-Port Learn More about Analog Devices / Maxim Integrated maxim programmable logic controllers	Datasheet	17,209In Stock	Cut Tape ¥2,476.6 ¥2,061.3 ¥1,925.1 ¥1,778.9 View Reel ¥1,549.7 ¥1,675.9 ¥1,654.4 ¥1,549.7 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	MAX7301	SMD/SMT	TQFN-40	Serial, SPI	28 I/O	With Interrupt	2.5 V	5.5 V	26 MHz	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel	Without ESD Protection
Interface - I/O Expanders 18-Port GPIO with LED Intensity Control, MAX7314ATG+T Analog Devices / Maxim Integrated 1: ¥1,009.9 1,042In Stock	Mfr. Part # MAX7314ATG+T Mouser Part # 700-MAX7314ATGT	Analog Devices / Maxim Integrated	Interface - I/O Expanders 18-Port GPIO with LED Intensity Control,	Datasheet	1,042In Stock	Cut Tape ¥1,009.9 ¥988.3 ¥966.7 ¥946.8 View ¥933.5 ¥918.5 ¥905.2 ¥892 MouseReel Available	Min.: 1 Mult.: 1	MAX7314	SMD/SMT	TQFN-EP-24	I2C, Serial	18 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 10-Port SPI-Interfaced I/O Expander with MAX7317ATE+T Analog Devices / Maxim Integrated 1: ¥1,257.4 2,814In Stock	Mfr. Part # MAX7317ATE+T Mouser Part # 700-MAX7317ATET	Analog Devices / Maxim Integrated	Interface - I/O Expanders 10-Port SPI-Interfaced I/O Expander with Learn More about Analog Devices / Maxim Integrated maxim programmable logic controllers	Datasheet	2,814In Stock	Cut Tape ¥1,257.4 ¥971.7 ¥900.3 ¥820.5 View Reel ¥689.3 ¥762.4 ¥739.1 ¥689.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	MAX7317	SMD/SMT	TQFN-16	Serial, SPI	10 I/O	Without Interrupt	2.25 V	3.6 V	26 MHz	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel	Without ESD Protection
Interface - I/O Expanders 16-bit low-voltage I C-bus and SMBus I/O TCAL9539PWR Texas Instruments 1: ¥405.3 425In Stock 6,000Expected 3/18/2027	Mfr. Part # TCAL9539PWR Mouser Part # 595-TCAL9539PWR	Texas Instruments	Interface - I/O Expanders 16-bit low-voltage I C-bus and SMBus I/O Learn More about Texas Instruments ti tcal9539 i2c bus smbus io expander	Datasheet	425In Stock 6,000Expected 3/18/2027	Cut Tape ¥405.3 ¥300.6 ¥275.7 ¥245.8 Reel ¥214.3 View ¥232.5 ¥225.9 ¥220.9 ¥201 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	TCAL9539	SMD/SMT	TSSOP-24	I2C, Serial	16 I/O	With Interrupt	1.08 V	3.6 V	1 MHz	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel