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Interface - I/O Expanders

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (UYU) 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	Qualification	Packaging	ESD Protection
Interface - I/O Expanders LEO Level Translating I2C_ SMBUS_ SPI 16-bit I/O Expanders E-Grade NiPdAu TSSOP14 Tape and Reel APIO16ENT-R Apogee Semiconductor 1: $ 23.010,16 129In Stock New Product	Mfr. Part # APIO16ENT-R Mouser Part # 444-APIO16ENT-R New Product	Apogee Semiconductor	Interface - I/O Expanders LEO Level Translating I2C_ SMBUS_ SPI 16-bit I/O Expanders E-Grade NiPdAu TSSOP14 Tape and Reel Learn More about Apogee Semiconductor apogee apio16 rad hard io expander	Datasheet	129In Stock	Cut Tape $ 23.010,16 $ 19.912,93 Reel $ 19.138,51 MouseReel Available	Min.: 1 Mult.: 1 : 25	APIO16	SMD/SMT	TSSOP-28	I2C, SPI	16 I/O	With Interrupt	1.65 V	5.5 V	1 MHz, 25 MHz	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel	With ESD Protection
Interface - I/O Expanders NCA9555PW-Q100/SOT355/TSSOP24 NCA9555PW-Q100J Nexperia 1: $ 86,51 2.440In Stock	Mfr. Part # NCA9555PW-Q100J Mouser Part # 771-NCA9555PW-Q100J	Nexperia	Interface - I/O Expanders NCA9555PW-Q100/SOT355/TSSOP24 Learn More about Nexperia nca9555pw expanders	Datasheet	2.440In Stock	Cut Tape $ 86,51 $ 62,45 $ 56,90 $ 50,89 Reel $ 42,65 View $ 47,65 $ 45,75 $ 45,57 $ 41,54 MouseReel Available	Min.: 1 Mult.: 1 : 2.500		SMD/SMT	TSSOP-24	I2C, Serial, SMBus	16 I/O	With Interrupt	1.65 V	5.5 V	400 kHz	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
Interface - I/O Expanders NCA9595PW/SOT355/TSSOP24 NCA9595PWJ Nexperia 1: $ 92,06 4.659In Stock	Mfr. Part # NCA9595PWJ Mouser Part # 771-NCA9595PWJ	Nexperia	Interface - I/O Expanders NCA9595PW/SOT355/TSSOP24	Datasheet	4.659In Stock	Cut Tape $ 92,06 $ 68,00 $ 61,99 $ 55,05 Reel $ 46,72 View $ 51,81 $ 49,96 $ 48,11 $ 45,43 MouseReel Available	Min.: 1 Mult.: 1 : 2.500		SMD/SMT	TSSOP-24	I2C, Serial	16 I/O	With Interrupt	1.65 V	5.5 V	400 kHz	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel	With ESD Protection
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander PCF8575CRGER Texas Instruments 1: $ 268,32 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 $ 268,32 $ 204,48 $ 188,75 $ 170,71 View Reel $ 141,10 $ 162,38 $ 157,29 $ 155,44 $ 141,10 Quote 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 I2C-bus/SMBus I/O Expander with Interrupt in TSSOP24 package PCA9555PW,118 NXP Semiconductors 1: $ 109,64 44.883In Stock	Mfr. Part # PCA9555PW,118 Mouser Part # 771-PCA9555PW-T	NXP Semiconductors	Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in TSSOP24 package Learn More about NXP Semiconductors nxpinterface	Datasheet	44.883In Stock	Cut Tape $ 109,64 $ 86,51 $ 76,79 $ 69,86 Reel $ 59,68 View $ 66,15 $ 64,30 $ 61,53 $ 58,75 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	PCA9555	SMD/SMT	TSSOP-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
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander PCF8575DBQR Texas Instruments 1: $ 230,85 3.800In Stock	Mfr. Part # PCF8575DBQR Mouser Part # 595-PCF8575DBQR	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander	Datasheet	3.800In Stock	Cut Tape $ 230,85 $ 194,76 $ 184,58 $ 173,94 View Reel $ 166,54 $ 167,93 $ 167,01 $ 166,54 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 NCA9535PW-Q100/SOT355/TSSOP24 NCA9535PW-Q100J Nexperia 1: $ 74,94 13.009In Stock	Mfr. Part # NCA9535PW-Q100J Mouser Part # 771-NCA9535PW-Q100J	Nexperia	Interface - I/O Expanders NCA9535PW-Q100/SOT355/TSSOP24 Learn More about Nexperia nca9535 nca9539 nca9555 gipo expanders	Datasheet	13.009In Stock	Cut Tape $ 74,94 $ 55,05 $ 49,96 $ 44,18 Reel $ 37,10 View $ 41,54 $ 40,16 $ 39,65 $ 36,27 MouseReel Available	Min.: 1 Mult.: 1 : 2.500		SMD/SMT	TSSOP-24	I2C, Serial, SMBus	16 I/O	With Interrupt	1.65 V	5.5 V	400 kHz	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC COMOKI PARTPL CMS82C55AZ96 Renesas / Intersil 1: $ 785,53 1.758In Stock	Mfr. Part # CMS82C55AZ96 Mouser Part # 968-CMS82C55AZ96	Renesas / Intersil	Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC COMOKI PARTPL	Datasheet	1.758In Stock	Cut Tape $ 785,53 $ 611,12 $ 568,09 $ 521,37 Reel $ 485,29 View $ 508,42 $ 479,27 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	CMS82C55A	SMD/SMT	PLCC-44	Parallel	24 I/O	Without Interrupt	4.5 V	5.5 V		0 C	+ 70 C		Reel, Cut Tape, MouseReel	Without ESD Protection
Interface - I/O Expanders NCA9595PW-Q100/SOT355/TSSOP24 NCA9595PW-Q100J Nexperia 1: $ 104,09 2.214In Stock	Mfr. Part # NCA9595PW-Q100J Mouser Part # 771-NCA9595PW-Q100J	Nexperia	Interface - I/O Expanders NCA9595PW-Q100/SOT355/TSSOP24	Datasheet	2.214In Stock	Cut Tape $ 104,09 $ 77,26 $ 70,32 $ 62,92 Reel $ 53,20 View $ 59,68 $ 57,83 $ 55,51 $ 52,28 MouseReel Available	Min.: 1 Mult.: 1 : 2.500		SMD/SMT	TSSOP-24	I2C, Serial	16 I/O	With Interrupt	1.65 V	5.5 V	400 kHz	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel	With ESD Protection
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9535DW PCA9535DWR Texas Instruments 1: $ 171,17 9.768In Stock	Mfr. Part # PCA9535DWR Mouser Part # 595-PCA9535DWR	Texas Instruments	Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9535DW	Datasheet	9.768In Stock	Cut Tape $ 171,17 $ 129,07 $ 118,89 $ 106,86 Reel $ 94,84 View $ 101,31 $ 100,39 $ 99,00 $ 92,99 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	PCA9535	SMD/SMT	SOIC-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 16 bit In/Out MCP23016-I/ML Microchip Technology 1: $ 105,01 1.145In Stock	Mfr. Part # MCP23016-I/ML Mouser Part # 579-MCP23016-I/ML	Microchip Technology	Interface - I/O Expanders 16 bit In/Out	Datasheet	1.145In Stock	$ 105,01 $ 87,90 $ 87,43	Min.: 1 Mult.: 1		SMD/SMT	QFN-28	I2C, Serial	16 I/O	With Interrupt	5.5 V	5.5 V	400 kHz	- 40 C	+ 85 C		Tube	Without ESD Protection
Interface - I/O Expanders In/Out I2C int MCP23008-E/SS Microchip Technology 1: $ 68,93 8.372In Stock	Mfr. Part # MCP23008-E/SS Mouser Part # 579-MCP23008-E/SS	Microchip Technology	Interface - I/O Expanders In/Out I2C int	Datasheet	8.372In Stock	$ 68,93 $ 57,83 $ 52,28	Min.: 1 Mult.: 1		SMD/SMT	SSOP-20	I2C, Serial	8 I/O	With Interrupt	1.8 V	5.5 V	1.7 MHz	- 40 C	+ 125 C		Tube	Without ESD Protection
Interface - I/O Expanders In/Out SPI int MCP23S08-E/P Microchip Technology 1: $ 74,48 1.000In Stock	Mfr. Part # MCP23S08-E/P Mouser Part # 579-MCP23S08-E/P	Microchip Technology	Interface - I/O Expanders In/Out SPI int	Datasheet	1.000In Stock	$ 74,48 $ 62,45 $ 60,60	Min.: 1 Mult.: 1		Through Hole	PDIP-18	Serial, SPI	8 I/O	With Interrupt	1.8 V	5.5 V	10 MHz	- 40 C	+ 125 C		Tube	Without ESD Protection
Interface - I/O Expanders 16B I/O Expander I2C interface MCP23018T-E/SO Microchip Technology 1: $ 94,37 7.721In Stock	Mfr. Part # MCP23018T-E/SO Mouser Part # 579-MCP23018T-E/SO	Microchip Technology	Interface - I/O Expanders 16B I/O Expander I2C interface	Datasheet	7.721In Stock	Cut Tape $ 94,37 $ 78,18 Reel $ 71,24 MouseReel Available	Min.: 1 Mult.: 1 : 1.600		SMD/SMT	SOIC-28	I2C, Serial	16 I/O	With Interrupt	1.8 V	5.5 V	3.4 MHz	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel	Without ESD Protection
Interface - I/O Expanders 16 bit In/Out MCP23016-I/SS Microchip Technology 1: $ 105,01 4.067In Stock	Mfr. Part # MCP23016-I/SS Mouser Part # 579-MCP23016-I/SS	Microchip Technology	Interface - I/O Expanders 16 bit In/Out	Datasheet	4.067In Stock	$ 105,01 $ 87,90 $ 87,43	Min.: 1 Mult.: 1		SMD/SMT	SSOP-28	I2C, Serial	16 I/O	With Interrupt	2 V	5.5 V	400 kHz	- 40 C	+ 85 C		Tube	Without ESD Protection
Interface - I/O Expanders 16 bit In/Out MCP23016T-I/ML Microchip Technology 1: $ 105,01 1.826In Stock	Mfr. Part # MCP23016T-I/ML Mouser Part # 579-MCP23016T-I/ML	Microchip Technology	Interface - I/O Expanders 16 bit In/Out	Datasheet	1.826In Stock	Cut Tape $ 105,01 $ 104,09 Reel $ 87,43 MouseReel Available	Min.: 1 Mult.: 1 : 1.600		SMD/SMT	QFN-28	I2C, Serial	16 I/O	With Interrupt	5.5 V	5.5 V	400 kHz	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel	Without ESD Protection
Interface - I/O Expanders I/O PORT EXPANDR FOR NEUTRON 534 CY8C9520A-24PVXI Infineon Technologies 1: $ 263,69 1.362In Stock	Mfr. Part # CY8C9520A-24PVXI Mouser Part # 727-CY8C9520A-24PVXI	Infineon Technologies	Interface - I/O Expanders I/O PORT EXPANDR FOR NEUTRON 534 Learn More about Infineon Technologies cypress psoc	Datasheet	1.362In Stock	$ 263,69 $ 183,20 $ 163,77 $ 154,51 View $ 146,65 $ 146,19	Min.: 1 Mult.: 1	CY8C95xx	SMD/SMT	SSOP-28	I2C, Serial	20 I/O	With Interrupt	3 V	5.25 V	24 MHz	- 40 C	+ 85 C		Tube	2 kV
Interface - I/O Expanders 16 bit In/Out MCP23016T-I/SO Microchip Technology 1: $ 98,54 1.741In Stock	Mfr. Part # MCP23016T-I/SO Mouser Part # 579-MCP23016T-I/SO	Microchip Technology	Interface - I/O Expanders 16 bit In/Out	Datasheet	1.741In Stock	Cut Tape $ 98,54 $ 97,15 Reel $ 81,42 MouseReel Available	Min.: 1 Mult.: 1 : 1.600		SMD/SMT	SOIC-28	I2C, Serial	16 I/O	With Interrupt	5.5 V	5.5 V	400 kHz	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel	Without ESD Protection
Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand MAX7312ATG+T Analog Devices / Maxim Integrated 1: $ 438,10 4.339In Stock	Mfr. Part # MAX7312ATG+T Mouser Part # 700-MAX7312ATGT	Analog Devices / Maxim Integrated	Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand	Datasheet	4.339In Stock	Cut Tape $ 438,10 $ 340,49 $ 316,43 $ 289,60 View Reel $ 244,72 $ 275,26 $ 269,71 $ 263,23 $ 244,72 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	MAX7312	SMD/SMT	TQFN-24		16 I/O		2 V	5.5 V	400 kHz	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Interface - I/O Expanders 8-Port I/O Expander with LED Intensity C MAX7315AUE+T Analog Devices / Maxim Integrated 1: $ 319,67 4.738In Stock	Mfr. Part # MAX7315AUE+T Mouser Part # 700-MAX7315AUET	Analog Devices / Maxim Integrated	Interface - I/O Expanders 8-Port I/O Expander with LED Intensity C	Datasheet	4.738In Stock	Cut Tape $ 319,67 $ 246,11 $ 227,61 $ 207,25 View Reel $ 182,27 $ 200,31 $ 199,39 $ 198,93 $ 182,27 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	MAX7315	SMD/SMT	TSSOP-16				2 V	3.6 V	400 kHz	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Interface - I/O Expanders I C Port Expander with Eight Inputs and MAX7319AEE+T Analog Devices / Maxim Integrated 1: $ 182,27 4.893In Stock	Mfr. Part # MAX7319AEE+T Mouser Part # 700-MAX7319AEE+T	Analog Devices / Maxim Integrated	Interface - I/O Expanders I C Port Expander with Eight Inputs and	Datasheet	4.893In Stock	Cut Tape $ 182,27 $ 178,11 $ 174,41 $ 170,71 View Reel $ 160,99 $ 168,39 $ 165,62 $ 163,30 $ 160,99 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	MAX7319	SMD/SMT	QSOP-16	I2C, Serial	8 I/O	With Interrupt	5.5 V	5.5 V	400 kHz	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel	Without ESD Protection
Interface - I/O Expanders 4-Wire-Interfaced, 2.5V to 5.5V, 20-Port MAX7301AAI+T Analog Devices / Maxim Integrated 1: $ 640,73 2.080In Stock	Mfr. Part # MAX7301AAI+T Mouser Part # 700-MAX7301AAIT	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	2.080In Stock	Cut Tape $ 640,73 $ 504,72 $ 470,95 $ 433,47 View Reel $ 374,26 $ 432,55 $ 407,10 $ 397,85 $ 374,26 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	MAX7301	SMD/SMT	SSOP-28	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 1-Wire 8-Channel Addressable Switch DS2408S+ Analog Devices / Maxim Integrated 1: $ 578,74 8.339In Stock	Mfr. Part # DS2408S+ Mouser Part # 700-DS2408S+	Analog Devices / Maxim Integrated	Interface - I/O Expanders 1-Wire 8-Channel Addressable Switch	Datasheet	8.339In Stock	$ 578,74 $ 445,50 $ 403,40 $ 382,59 View $ 368,71 $ 356,22 $ 345,58 Quote	Min.: 1 Mult.: 1	DS2408S	SMD/SMT	SOIC-Narrow-16	1-Wire	8 I/O	Without Interrupt	2.8 V	5.25 V		- 40 C	+ 85 C		Tube	Without ESD Protection
Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand MAX7311ATG+T Analog Devices / Maxim Integrated 1: $ 488,99 3.611In Stock	Mfr. Part # MAX7311ATG+T Mouser Part # 700-MAX7311ATGT	Analog Devices / Maxim Integrated	Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand	Datasheet	3.611In Stock	Cut Tape $ 488,99 $ 387,67 $ 361,30 $ 332,16 View Reel $ 317,36 $ 326,61 $ 325,68 $ 322,44 $ 317,36 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	MAX7311	SMD/SMT	TQFN-24	I2C, Serial, SMBus	16 I/O	With Interrupt	2.5 V	5.5 V	400 kHz	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel	Without ESD Protection
Interface - I/O Expanders 16-Port I/O Expander with LED Intensity MAX7313ATG+T Analog Devices / Maxim Integrated 1: $ 443,19 23.162In Stock	Mfr. Part # MAX7313ATG+T Mouser Part # 700-MAX7313ATGT	Analog Devices / Maxim Integrated	Interface - I/O Expanders 16-Port I/O Expander with LED Intensity	Datasheet	23.162In Stock	Cut Tape $ 443,19 $ 344,65 $ 320,13 $ 293,30 View Reel $ 242,41 $ 282,20 $ 242,41 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	MAX7313	SMD/SMT	TQFN-24	I2C, Serial, SMBus	16 I/O	With Interrupt	2 V	3.6 V	400 kHz	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel	Without ESD Protection