I/O Expanders

: 638 Products Found

Filter Layout: LEFT

TOP

0 Filter(s) Selected

Products Found Please click the 'Apply Filters' button to update results

Keep applying filters or Show Results Show Results

Apply Filters

Filters

Clear All Filters

Contract pricing display is unavailable at the moment. Prices shown are standard retail prices, orders placed will have contract pricing applied when processed.

Open Filters

Compare Selected Compare (0)

Sort by

Best Match

Best Match Price: Low to High Price: High to Low Stock: Low to High Stock: High to Low

Manufacturer Part No	Order Code	Description / Manufacturer	Price For	Price	Quantity	Chip Configuration	No. of Bits	Bus Frequency	Interfaces	IC Interface Type	Supply Voltage Min	Supply Voltage Max	Interface Case Style	IC Case / Package	No. of Pins	No. of I/O's	Operating Temperature Min	Operating Temperature Max	Product Range	Qualification	Automotive Qualification Standard
						Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending
MCP25020-I/P	1467676 Data Sheet + RoHS Date/Lot Code	I/O Expander, 8 bit, Serial, 2.7 V, 5.5 V, DIP, 14 Pins MICROCHIP You previously purchased this product. View in Order History	Each	1+ £2.35	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	8bit	-	Serial	-	2.7V	5.5V	-	DIP	14Pins	14I/O's	-40°C	85°C	-	-	-
MAX7324ATG+	2765067 Data Sheet + RoHS	I/O Expander, I2C, 1.71 V, 5.5 V, TQFN, 24 Pins ANALOG DEVICES You previously purchased this product. View in Order History	Each	1+ £2.43	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	I2C	-	1.71V	5.5V	-	TQFN	24Pins	16I/O's	-40°C	125°C	-	-	-
MAX7320ATE+	2516739 Data Sheet + RoHS Date/Lot Code	I/O Expander, I2C, 1.71 V, 5.5 V, TQFN, 16 Pins ANALOG DEVICES You previously purchased this product. View in Order History	Each	1+ £3.08 10+ £2.62 25+ £2.44 100+ £2.26 300+ £2.14 500+ £1.93 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	I2C	-	1.71V	5.5V	-	TQFN	16Pins	8I/O's	-40°C	125°C	-	-	-
PCA9670PW,118	2890483 Data Sheet + RoHS Date/Lot Code	I/O Expander, 8 bit, I2C, 2.3 V, 5.5 V, TSSOP, 16 Pins NXP You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:2890483 2890483RL in Re-reel	1+ £1.21 10+ £0.999 50+ £0.913 100+ £0.826 250+ £0.771 500+ £0.716 1000+ £0.593 2500+ £0.553 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	8bit	-	I2C	-	2.3V	5.5V	-	TSSOP	16Pins	8I/O's	-40°C	85°C	-	-	-
PCA9500BS,118	2890467 Data Sheet + RoHS	I/O Expander, 8 bit, I2C, SMBus, 2.5 V, 3.6 V, HVQFN, 16 Pins NXP You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:2890467 2890467RL in Re-reel	1+ £1.78 10+ £1.48 50+ £1.32 100+ £1.16 250+ £1.11 500+ £1.06 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	8bit	-	I2C, SMBus	-	2.5V	3.6V	-	HVQFN	16Pins	8I/O's	-40°C	85°C	-	-	-

DS4550E+	2516755 Data Sheet + RoHS Date/Lot Code	I/O Expander, 9 bit, I2C, 2.7 V, 5.5 V, TSSOP, 20 Pins ANALOG DEVICES You previously purchased this product. View in Order History	Each	1+ £2.88 10+ £2.45	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	9bit	-	I2C	-	2.7V	5.5V	-	TSSOP	20Pins	9I/O's	-40°C	85°C	-	-	-

PCA9534BS,118	2212088 Data Sheet + RoHS Date/Lot Code	I/O Expander, 8 bit, I2C, SMBus, 2.3 V, 5.5 V, HVQFN, 16 Pins NXP You previously purchased this product. View in Order History	Each	1+ £1.42 10+ £1.21 50+ £1.09 100+ £0.972 250+ £0.907 500+ £0.842 1000+ £0.701 2500+ £0.653 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	8bit	-	I2C, SMBus	-	2.3V	5.5V	-	HVQFN	16Pins	8I/O's	-40°C	85°C	-	-	-

MAX7323AEE+	2909849 Data Sheet + RoHS Date/Lot Code	I/O Expander, 4 bit, I2C, 1.71 V, 5.5 V, QSOP, 16 Pins ANALOG DEVICES You previously purchased this product. View in Order History	Each	1+ £2.98 10+ £2.52 25+ £2.35 100+ £2.18 300+ £2.06 500+ £1.86 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	4bit	-	I2C	-	1.71V	5.5V	-	QSOP	16Pins	4I/O's	-40°C	125°C	-	-	-

PCA9670PW,118	2890483RL Data Sheet + RoHS Date/Lot Code	I/O Expander, 8 bit, I2C, 2.3 V, 5.5 V, TSSOP, 16 Pins NXP You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Re-reel Packaging Options Suggested replacement for:2890483RL 2890483 in Cut Tape A £3.50 re-reeling charge will be added for this product	100+ £0.826 250+ £0.771 500+ £0.716 1000+ £0.593 2500+ £0.553	Restricted Item Minimum order of 100 items Multiples of 1 only Please enter a valid quantity Add Min: 100 Mult: 1	-	8bit	-	I2C	-	2.3V	5.5V	-	TSSOP	16Pins	8I/O's	-40°C	85°C	-	-	-

PCA9554ADB,118	2890476 Data Sheet + RoHS Date/Lot Code	I/O Expander, 8 bit, I2C, SMBus, 2.3 V, 5.5 V, SSOP, 16 Pins NXP You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:2890476 2890476RL in Re-reel	1+ £1.42 10+ £1.20 50+ £1.09 100+ £0.972 250+ £0.911 500+ £0.85 1000+ £0.653 2500+ £0.628 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	8bit	-	I2C, SMBus	-	2.3V	5.5V	-	SSOP	16Pins	8I/O's	-40°C	85°C	-	-	-

PCA9534BS,118	2212088RL Data Sheet + RoHS Date/Lot Code	I/O Expander, 8 bit, I2C, SMBus, 2.3 V, 5.5 V, HVQFN, 16 Pins NXP You previously purchased this product. View in Order History	Each A £3.50 re-reeling charge will be added for this product	100+ £0.972 250+ £0.907 500+ £0.842 1000+ £0.701 2500+ £0.653	Restricted Item Minimum order of 100 items Multiples of 1 only Please enter a valid quantity Add Min: 100 Mult: 1	-	8bit	-	I2C, SMBus	-	2.3V	5.5V	-	HVQFN	16Pins	8I/O's	-40°C	85°C	-	-	-

PCA9500BS,118	2890467RL Data Sheet + RoHS	I/O Expander, 8 bit, I2C, SMBus, 2.5 V, 3.6 V, HVQFN, 16 Pins NXP You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Re-reel Packaging Options Suggested replacement for:2890467RL 2890467 in Cut Tape A £3.50 re-reeling charge will be added for this product	100+ £1.16 250+ £1.11 500+ £1.06	Restricted Item Minimum order of 100 items Multiples of 1 only Please enter a valid quantity Add Min: 100 Mult: 1	-	8bit	-	I2C, SMBus	-	2.5V	3.6V	-	HVQFN	16Pins	8I/O's	-40°C	85°C	-	-	-

PCA9554ADB,118	2890476RL Data Sheet + RoHS Date/Lot Code	I/O Expander, 8 bit, I2C, SMBus, 2.3 V, 5.5 V, SSOP, 16 Pins NXP You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Re-reel Packaging Options Suggested replacement for:2890476RL 2890476 in Cut Tape A £3.50 re-reeling charge will be added for this product	100+ £0.972 250+ £0.911 500+ £0.85 1000+ £0.653 2500+ £0.628	Restricted Item Minimum order of 100 items Multiples of 1 only Please enter a valid quantity Add Min: 100 Mult: 1	-	8bit	-	I2C, SMBus	-	2.3V	5.5V	-	SSOP	16Pins	8I/O's	-40°C	85°C	-	-	-

MCP23016-I/SP	1439389 Data Sheet + RoHS Date/Lot Code	I/O Expander, 16 bit, I2C, 2 V, 5.5 V, DIP, 28 Pins MICROCHIP You previously purchased this product. View in Order History	Each	1+ £1.82 25+ £1.67 100+ £1.52	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	16bit	-	I2C	-	2V	5.5V	-	DIP	28Pins	16I/O's	-40°C	85°C	-	-	-

PCA9555D,112	8906076 Data Sheet + RoHS	I/O Expander, 16 bit, I2C, SMBus, 2.3 V, 5.5 V, SOIC, 24 Pins NXP You previously purchased this product. View in Order History	Each	1+ £2.75 10+ £2.08 50+ £1.92 100+ £1.76 250+ £1.66 500+ £1.46 1000+ £1.21 2500+ £1.13 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	16bit	-	I2C, SMBus	-	2.3V	5.5V	-	SOIC	24Pins	16I/O's	-40°C	85°C	-	-	-

PCA9535PW,112	1627049 Data Sheet + RoHS Date/Lot Code	I/O Expander, 16 bit, I2C, SMBus, 2.3 V, 5.5 V, TSSOP, 24 Pins NXP You previously purchased this product. View in Order History	Each	1+ £2.34 10+ £1.74 50+ £1.62 100+ £1.49 250+ £1.40 500+ £1.25 1000+ £1.04 2500+ £0.992 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	16bit	-	I2C, SMBus	-	2.3V	5.5V	-	TSSOP	24Pins	16I/O's	-40°C	85°C	-	-	-

MCP23S08-E/SO	1332092 Data Sheet + RoHS Date/Lot Code	I/O Expander, 8 bit, Serial, SPI, 1.8 V, 5.5 V, SOIC, 18 Pins MICROCHIP You previously purchased this product. View in Order History	Each	1+ £1.25 25+ £1.18 100+ £1.09	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	8bit	-	Serial, SPI	-	1.8V	5.5V	-	SOIC	18Pins	16I/O's	-40°C	125°C	-	-	-

MCP23S08-E/P	1332091 Data Sheet + RoHS Date/Lot Code	I/O Expander, 8 bit, Serial, SPI, 1.8 V, 5.5 V, DIP, 18 Pins MICROCHIP You previously purchased this product. View in Order History	Each	1+ £1.30 25+ £1.10 100+ £1.07	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	8bit	-	-	-	1.8V	5.5V	-	-	18Pins	8I/O's	-40°C	125°C	-999	-888	-

MCP23S17-E/SP	1292238 Data Sheet + RoHS	I/O Expander, 16 bit, Serial, SPI, 1.8 V, 5.5 V, DIP, 28 Pins MICROCHIP You previously purchased this product. View in Order History	Each	1+ £1.44 25+ £1.21 100+ £1.10	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	16bit	-	Serial, SPI	-	1.8V	5.5V	-	DIP	28Pins	16I/O's	-40°C	125°C	-	-	-

MCP23S08-E/SS	1292236 Data Sheet + RoHS Date/Lot Code	I/O Expander, 8 bit, Serial, SPI, 1.8 V, 5.5 V, SSOP, 20 Pins MICROCHIP You previously purchased this product. View in Order History	Each	1+ £1.26 25+ £0.936 100+ £0.917	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	8bit	-	Serial, SPI	-	1.8V	5.5V	-	SSOP	20Pins	16I/O's	-40°C	125°C	-	-	-

CP82C55A-5Z	1018159 Data Sheet + RoHS Date/Lot Code	I/O Expander, 8 bit, CMOS, 4.5 V, 5.5 V, DIP, 40 Pins RENESAS You previously purchased this product. View in Order History	Each	1+ £12.67 10+ £11.24 25+ £10.77 50+ £10.13 100+ £9.48	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	8bit	-	CMOS	-	4.5V	5.5V	-	DIP	40Pins	24I/O's	0°C	70°C	-	-	-

MCP23S17-E/SO	1332093 Data Sheet + RoHS	I/O Expander, 16 bit, Serial, SPI, 1.8 V, 5.5 V, SOIC, 28 Pins MICROCHIP You previously purchased this product. View in Order History	Each	1+ £1.37 25+ £1.13 100+ £1.04	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	16bit	-	Serial, SPI	-	1.8V	5.5V	-	SOIC	28Pins	16I/O's	-40°C	125°C	MCP23017, MCP23S17	-	-

MCP23017-E/SS	1467674 Data Sheet + RoHS Date/Lot Code	I/O Expander, 16 bit, I2C, Serial, 1.8 V, 5.5 V, SSOP, 28 Pins MICROCHIP You previously purchased this product. View in Order History	Each	1+ £1.37 25+ £1.04 100+ £1.01	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	16bit	-	-	-	1.8V	5.5V	-	-	28Pins	16I/O's	-40°C	125°C	-	-888	-

PCA9554PW,112	1627050 Data Sheet + RoHS Date/Lot Code	I/O Expander, 8 bit, I2C, SMBus, 2.3 V, 5.5 V, TSSOP, 16 Pins NXP You previously purchased this product. View in Order History	Each	1+ £1.94 10+ £1.49 50+ £1.25 100+ £1.22 250+ £1.18 500+ £1.04 1000+ £0.86 2500+ £0.835 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	8bit	-	I2C, SMBus	-	2.3V	5.5V	-	TSSOP	16Pins	8I/O's	-40°C	85°C	-	-	-

MCP23009-E/MG	1854486 Data Sheet + RoHS Date/Lot Code	I/O Expander, 8 bit, I2C, Serial, SPI, 1.8 V, 5.5 V, QFN, 16 Pins MICROCHIP You previously purchased this product. View in Order History	Each	1+ £1.32 25+ £1.10 100+ £1.06 120+ £1.02	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	8bit	-	I2C, Serial, SPI	-	1.8V	5.5V	-	QFN	16Pins	9I/O's	-40°C	125°C	-	-	-