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Texas Instruments TCA9539 Series Interface - I/O Expanders

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Manufacturer = Texas Instruments Series = TCA9539

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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	Qualification	Packaging	ESD Protection
	Interface - I/O Expanders Remote 16bit I2C and SMBux TCA9539RGER Texas Instruments 1: 15,22 kr. 11.585In Stock	Mfr. Part No. TCA9539RGER Mouser Part No 595-TCA9539RGER	Texas Instruments	Interface - I/O Expanders Remote 16bit I2C and SMBux	Datasheet	11.585In Stock	Cut Tape 15,22 kr. 11,26 kr. 10,29 kr. 9,25 kr. Reel 7,76 kr. View 8,73 kr. 8,50 kr. 8,13 kr. 7,61 kr. 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 Rem 16B I2C & SMBus Low-Pwr I/O Expander TCA9539RTWR Texas Instruments 1: 15,22 kr. 23.725In Stock	Mfr. Part No. TCA9539RTWR Mouser Part No 595-TCA9539RTWR	Texas Instruments	Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Expander	Datasheet	23.725In Stock	Cut Tape 15,22 kr. 11,26 kr. 10,29 kr. 9,25 kr. View Reel 8,28 kr. 8,73 kr. 8,50 kr. 8,28 kr. 8,28 kr. MouseReel Available	Min.: 1 Mult.: 1 Max.: 1.001 : 3.000			TCA9539	SMD/SMT	WQFN-24	I2C, Serial, SMBus	16 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 Rem 16B I2C & SMBus Low-Pwr I/O Expander TCA9539PWR Texas Instruments 1: 11,04 kr. 13.910In Stock	Mfr. Part No. TCA9539PWR Mouser Part No 595-TCA9539PWR	Texas Instruments	Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Expander	Datasheet	13.910In Stock	Cut Tape 11,04 kr. 8,13 kr. 7,76 kr. Reel 7,76 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000			TCA9539	SMD/SMT	TSSOP-24	I2C, Serial, SMBus	16 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 Automotive Low Volta ge 16bit TCA9539QPWRQ1 Texas Instruments 1: 22,68 kr. 25.501On Order	Mfr. Part No. TCA9539QPWRQ1 Mouser Part No 595-TCA9539QPWRQ1	Texas Instruments	Interface - I/O Expanders Automotive Low Volta ge 16bit	Datasheet	25.501On Order On Order Ship Dates Mfr. No: TCA9539QPWRQ1 Stock: 0 On Order: 1.501 Expected 03/12/2026 8.000 Expected 17/12/2026 16.000 Expected 24/12/2026 Factory Lead Time: 20 Weeks	Cut Tape 22,68 kr. 17,16 kr. 15,74 kr. 14,17 kr. Reel 12,16 kr. View 13,43 kr. 13,28 kr. 12,91 kr. 12,01 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000			TCA9539	SMD/SMT	TSSOP-24	I2C, Serial, SMBus	16 I/O	With Interrupt	1.65 V	3.6 V	400 kHz	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel	2 kV