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TSSOP-20 Interface - I/O Expanders

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	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 Expandable 5-Ch I2C Hub A 595-PCA9518PW A 595-PCA9518PW PCA9518PWR Texas Instruments 1: 16,04 kr. 2.111In Stock	Mfr. Part No. PCA9518PWR Mouser Part No 595-PCA9518PWR	Texas Instruments	Interface - I/O Expanders Expandable 5-Ch I2C Hub A 595-PCA9518PW A 595-PCA9518PW	Datasheet	2.111In Stock	Cut Tape 16,04 kr. 11,94 kr. 10,89 kr. 9,77 kr. Reel 8,36 kr. View 9,25 kr. 8,95 kr. 8,58 kr. 8,13 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000			PCA9518	SMD/SMT	TSSOP-20	I2C, Serial	5 I/O	Without Interrupt	3 V	3.6 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
	Interface - I/O Expanders 8bit I/O Expndr A 59 5-PCF8574PW A 595-P A 595-PCF8574PW PCF8574PWR Texas Instruments 1: 11,71 kr. 4.028In Stock	Mfr. Part No. PCF8574PWR Mouser Part No 595-PCF8574PWR	Texas Instruments	Interface - I/O Expanders 8bit I/O Expndr A 59 5-PCF8574PW A 595-P A 595-PCF8574PW	Datasheet	4.028In Stock	Cut Tape 11,71 kr. 8,58 kr. 7,83 kr. 6,99 kr. Reel 6,04 kr. View 6,54 kr. 6,30 kr. 6,27 kr. 5,91 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000			PCF8574	SMD/SMT	TSSOP-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 8-bit I2C-bus/SMBus I/O Expander with 2-kbit EEPROM, Interrupt and Quasi feature in TSSOP20 package PCA9501PW,118 NXP Semiconductors 1: 20,37 kr. 4.355In Stock	Mfr. Part No. PCA9501PW,118 Mouser Part No 771-PCA9501PW-T	NXP Semiconductors	Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with 2-kbit EEPROM, Interrupt and Quasi feature in TSSOP20 package Learn More about NXP Semiconductors nxp pca9501pw 8 bit expander	Datasheet	4.355In Stock	Cut Tape 20,37 kr. 15,29 kr. 13,95 kr. 12,61 kr. Reel 10,74 kr. View 11,94 kr. 11,71 kr. 11,12 kr. 10,52 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.500			PCA9501	SMD/SMT	TSSOP-20	I2C, Serial, SMBus	8 I/O	With Interrupt	2.5 V	3.6 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
	Interface - I/O Expanders Expandable 5-channel I2C-bus hub PCA9518APW,518 NXP Semiconductors 1: 20,89 kr. 1.544In Stock 2.500Expected 27/12/2027	Mfr. Part No. PCA9518APW,518 Mouser Part No 771-PCA9518APW518	NXP Semiconductors	Interface - I/O Expanders Expandable 5-channel I2C-bus hub	Datasheet	1.544In Stock 2.500Expected 27/12/2027	Cut Tape 20,89 kr. 15,67 kr. 14,40 kr. 12,98 kr. Reel 11,19 kr. View 12,23 kr. 12,09 kr. 11,71 kr. 10,44 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.500			PCA9518A	SMD/SMT	TSSOP-20	I2C, Serial, SMBus	5 I/O	Without Interrupt	3.3 V	3.3 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
	Interface - I/O Expanders 8bit I/O Expndr A 59 5-PCF8574APW A 595- A 595-PCF8574APW PCF8574APWR Texas Instruments 1: 10,22 kr. 8In Stock 22.000On Order	Mfr. Part No. PCF8574APWR Mouser Part No 595-PCF8574APWR	Texas Instruments	Interface - I/O Expanders 8bit I/O Expndr A 59 5-PCF8574APW A 595- A 595-PCF8574APW	Datasheet	8In Stock 22.000On Order On Order Ship Dates Mfr. No: PCF8574APWR Stock: 8 Can Dispatch Immediately On Order: 10.000 Expected 17/12/2026 12.000 Expected 11/01/2027 Factory Lead Time: 9 Weeks	Cut Tape 10,22 kr. 7,45 kr. 6,80 kr. 6,00 kr. Reel 5,13 kr. View 5,64 kr. 5,42 kr. 5,37 kr. 4,92 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000			PCF8574A	SMD/SMT	TSSOP-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 I C and JTAG Nonvolatile 9-Bit I/O Expan DS4550E+ Analog Devices / Maxim Integrated 1: 57,14 kr. 117In Stock	Mfr. Part No. DS4550E+ Mouser Part No 700-DS4550E	Analog Devices / Maxim Integrated	Interface - I/O Expanders I C and JTAG Nonvolatile 9-Bit I/O Expan	Datasheet	117In Stock	57,14 kr. 44,24 kr. 41,03 kr. 37,45 kr.	Min.: 1 Mult.: 1 Max.: 93			DS4550E	SMD/SMT	TSSOP-20	I2C, Serial	9 I/O	Without Interrupt	2.7 V	5.5 V	400 kHz	- 40 C	+ 85 C	Tube	Without ESD Protection
	Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus A ALT 595-PCF8574APWR PCF8574APWRE4 Texas Instruments 1: 10,29 kr. Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PCF8574APWRE4 Mouser Part No 595-PCF8574APWRE4	Texas Instruments	Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus A ALT 595-PCF8574APWR	Datasheet	Non-Stocked Lead-Time 9 Weeks	Cut Tape 10,29 kr. 7,53 kr. 6,80 kr. 6,03 kr. Reel 5,29 kr. View 5,66 kr. 5,44 kr. 5,37 kr. 5,17 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000			PCF8574A	SMD/SMT	TSSOP-20		8 I/O		2.5 V	6 V	100 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
	Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus A ALT 595-PCF8574APWR PCF8574APWRG4 Texas Instruments 1: 10,29 kr. Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PCF8574APWRG4 Mouser Part No 595-PCF8574APWRG4	Texas Instruments	Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus A ALT 595-PCF8574APWR	Datasheet	Non-Stocked Lead-Time 9 Weeks	Cut Tape 10,29 kr. 7,53 kr. 6,80 kr. 6,03 kr. Reel 5,29 kr. View 5,66 kr. 5,44 kr. 5,37 kr. 5,17 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000			PCF8574A	SMD/SMT	TSSOP-20		8 I/O		2.5 V	6 V	100 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel