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Interface IC's NXP 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-bus/SMBus I/O Expander with Interrupt in HVQFN24 package NXP Semiconductors PCA9555BSHP PCA9555BSHP NXP Semiconductors 6,000: ¥274.1 Non-Stocked Lead-Time 27 Weeks	Mfr. Part # PCA9555BSHP Mouser Part # 771-PCA9555BSHP	NXP Semiconductors	Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in HVQFN24 package	Datasheet	Non-Stocked Lead-Time 27 Weeks	Reel ¥274.1	Min.: 6,000 Mult.: 6,000 : 6,000	PCA9555	SMD/SMT	HVQFN-24	I2C, Serial, SMBus	16 I/O	With Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel
Interface - I/O Expanders 8BIT I2C FM+ QB GPIO PCA9672BS,118 NXP Semiconductors 1: ¥333.9 3,762In Stock End of Life	Mfr. Part # PCA9672BS,118 Mouser Part # 771-PCA9672BS118 End of Life	NXP Semiconductors	Interface - I/O Expanders 8BIT I2C FM+ QB GPIO	Datasheet	3,762In Stock	Cut Tape ¥333.9 ¥245.8 ¥222.6 ¥197.7 View ¥186 ¥179.4 ¥167.8 ¥163.3 MouseReel Available	Min.: 1 Mult.: 1	PCA9672	SMD/SMT		I2C, Serial, SMBus	8 I/O	With Interrupt	2.3 V	5.5 V	1 MHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders 8-BIT I2C FM TP GPIO INT PU PCA9554ADB,118 NXP Semiconductors 1: ¥290.7 1,565In Stock End of Life	Mfr. Part # PCA9554ADB,118 Mouser Part # 771-PCA9554ADB-T End of Life	NXP Semiconductors	Interface - I/O Expanders 8-BIT I2C FM TP GPIO INT PU	Datasheet	1,565In Stock	Cut Tape ¥290.7 ¥242.5 ¥220.9 ¥196 ¥165.1 View ¥194.3 ¥164.6 MouseReel Available	Min.: 1 Mult.: 1	PCA9554A	SMD/SMT	SSOP-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-bus I/O Expander with Interrupt and Quasi feature in SSOP24 package PCA8575DB,118 NXP Semiconductors 1: ¥402 1,412In Stock End of Life	Mfr. Part # PCA8575DB,118 Mouser Part # 771-PCA8575DB118 End of Life	NXP Semiconductors	Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt and Quasi feature in SSOP24 package	Datasheet	1,412In Stock	Cut Tape ¥402 ¥372.1 ¥270.7 ¥247.5 Reel ¥210.9 View ¥197.7 ¥192.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	PCA8575	SMD/SMT	SSOP-24	I2C, Serial	16 I/O	With Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	1 kV
Interface - I/O Expanders 8-bit I2C-bus/SPI I/O Expander with Interrupt and Reset in HVQFN24 package PCA9502BS,128 NXP Semiconductors 1: ¥473.4 2,017In Stock 4,500Expected 11/30/2026 End of Life	Mfr. Part # PCA9502BS,128 Mouser Part # 771-PCA9502BS128 End of Life	NXP Semiconductors	Interface - I/O Expanders 8-bit I2C-bus/SPI I/O Expander with Interrupt and Reset in HVQFN24 package	Datasheet	2,017In Stock 4,500Expected 11/30/2026	Cut Tape ¥473.4 ¥367.1 ¥360.4 ¥355.5 View Reel ¥322.2 ¥353.8 ¥323.9 ¥322.2 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	PCA9502BS	SMD/SMT	HVQFN-24	I2C, Serial	8 I/O	With Interrupt	2.3 V	3.6 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Interface - I/O Expanders IC I/O EXPANDER I2C PCA9571GUX NXP Semiconductors 1: ¥179.4 4,484In Stock End of Life	Mfr. Part # PCA9571GUX Mouser Part # 771-PCA9571GUX End of Life	NXP Semiconductors	Interface - I/O Expanders IC I/O EXPANDER I2C	Datasheet	4,484In Stock	Cut Tape ¥179.4 ¥129.4 ¥116.9 ¥103 View Reel ¥93 ¥96.3 ¥93 ¥93 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PCA9571	SMD/SMT	XQFN-12	I2C, Serial, SMBus	8 I/O	Without Interrupt	1.1 V	3.6 V	1 MHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Interface - I/O Expanders I2C/SMBUS 4BIT GPIO PCA9536D,118 NXP Semiconductors 1: ¥290.7 4,818In Stock End of Life	Mfr. Part # PCA9536D,118 Mouser Part # 771-PCA9536D-T End of Life	NXP Semiconductors	Interface - I/O Expanders I2C/SMBUS 4BIT GPIO	Datasheet	4,818In Stock	Cut Tape ¥290.7 ¥212.6 ¥194.3 ¥172.7 Reel ¥143.5 View ¥160 ¥151.3 ¥149.2 ¥142.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	PCA9536	SMD/SMT	SOIC-8	I2C, Serial, SMBus	4 I/O	Without Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
Interface - I/O Expanders I2C/SMBUS 16BIT GPIO PCA9555D,112 NXP Semiconductors 1: ¥406.9 34In Stock End of Life	Mfr. Part # PCA9555D,112 Mouser Part # 771-PCA9555D112 End of Life	NXP Semiconductors	Interface - I/O Expanders I2C/SMBUS 16BIT GPIO	Datasheet	34In Stock	¥406.9 ¥302.3 ¥285.7 ¥247.5 View ¥239.2 ¥222.6 ¥210.9 ¥207.6 ¥201	Min.: 1 Mult.: 1	PCA9555	SMD/SMT	SO-24	I2C, Serial, SMBus	16 I/O	With Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Tube
Interface - I/O Expanders 8it I SqrC-bus/SMBus low power I/O port PCAL9554CPWJ NXP Semiconductors 1: ¥441.8 680In Stock End of Life	Mfr. Part # PCAL9554CPWJ Mouser Part # 771-PCAL9554CPWJ End of Life	NXP Semiconductors	Interface - I/O Expanders 8it I SqrC-bus/SMBus low power I/O port	Datasheet	680In Stock	Cut Tape ¥441.8 ¥284 ¥259.1 ¥229.2 View ¥206 ¥161.4 ¥137 MouseReel Available	Min.: 1 Mult.: 1	PCAL9554C	SMD/SMT	TSSOP-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
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554 in SO16 package PCA9554AD,118 NXP Semiconductors 1: ¥322.2 199In Stock End of Life	Mfr. Part # PCA9554AD,118 Mouser Part # 771-PCA9554AD-T End of Life	NXP Semiconductors	Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554 in SO16 package	Datasheet	199In Stock	Cut Tape ¥322.2 ¥247.5 ¥222.6 ¥204.3 ¥164.1 View ¥194.3 ¥163.9 ¥159.8 MouseReel Available	Min.: 1 Mult.: 1	PCA9554A	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 8it I SqrC-bus/SMBus low power I/O port PCAL9554BPWJ NXP Semiconductors 1: ¥320.6 640In Stock End of Life	Mfr. Part # PCAL9554BPWJ Mouser Part # 771-PCAL9554BPWJ End of Life	NXP Semiconductors	Interface - I/O Expanders 8it I SqrC-bus/SMBus low power I/O port	Datasheet	640In Stock	Cut Tape ¥320.6 ¥277.4 ¥214.3 ¥202.6 ¥157.3 View ¥197.7 ¥192.7 ¥186 ¥156.3 MouseReel Available	Min.: 1 Mult.: 1	PCAL9554B	SMD/SMT	TSSOP-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