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QFN-32 Interface - Specialised

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Protocol Supported	Supply Voltage - Max	Supply Voltage - Min	Operating Supply Current	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package/Case	ESD Protection
Interface - Specialised Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32 MC33978AES NXP Semiconductors 1: CHF 4.02 250In Stock	Mfr. Part No. MC33978AES Mouser Part No 841-MC33978AES	NXP Semiconductors	Interface - Specialised Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32	Datasheet	250In Stock	CHF 4.02 CHF 3.06 CHF 2.82 CHF 2.56 View CHF 2.33 CHF 2.32 CHF 2.27 CHF 2.23 Quote	Min.: 1 Mult.: 1	Switch Detection Interface	SPI	5.25 V	3 V	500 uA	- 40 C	+ 125 C	SMD/SMT	QFN-32
Interface - Specialised RS-232/485/422 Tnscvr w/ Intrl Term SP335EER1-L/TR MaxLinear 1: CHF 9.70 7’725In Stock 24’000On Order	Mfr. Part No. SP335EER1-L/TR Mouser Part No 701-SP335EER1-L/TR	MaxLinear	Interface - Specialised RS-232/485/422 Tnscvr w/ Intrl Term	Datasheet	7’725In Stock 24’000On Order On Order Ship Dates Mfr. No: SP335EER1-L/TR Stock: 7’725 Can Dispatch Immediately On Order: 9’000 Expected 5/14/2027 15’000 Expected 7/16/2027 Factory Lead Time: 32 Weeks	Cut Tape CHF 9.70 CHF 7.62 CHF 7.09 CHF 6.51 View Reel CHF 6.25 CHF 6.47 CHF 6.25 CHF 6.25 MouseReel Available	Min.: 1 Mult.: 1 Max.: 500 : 3’000	Multiprotocol Transceiver	RS-232, RS-422, RS-485	5.5 V	3 V	1 mA	- 40 C	+ 85 C	SMD/SMT	QFN-32	+/-15 kV
Interface - Specialised A5191HRTNG HART MODEM A5191HRTNG-XTP onsemi 1: CHF 3.74 7’156In Stock	Mfr. Part No. A5191HRTNG-XTP Mouser Part No 863-A5191HRTNG-XTP	onsemi	Interface - Specialised A5191HRTNG HART MODEM	Datasheet	7’156In Stock	Cut Tape CHF 3.74 CHF 3.05 CHF 2.85 CHF 2.60 View Reel CHF 2.14 CHF 2.47 CHF 2.41 CHF 2.27 CHF 2.25 CHF 2.14 MouseReel Available	Min.: 1 Mult.: 1 Max.: 5’000 : 5’000	HART Modems		5 V	3 V	330 uA	- 40 C	+ 85 C	SMD/SMT	QFN-32
Interface - Specialised FULL FEATURE HART MODEM onsemi NCN5192MNRG NCN5192MNRG onsemi 1: CHF 3.78 5’822In Stock	Mfr. Part No. NCN5192MNRG Mouser Part No 863-NCN5192MNRG	onsemi	Interface - Specialised FULL FEATURE HART MODEM	Datasheet	5’822In Stock	Cut Tape CHF 3.78 CHF 2.85 CHF 2.62 CHF 2.37 View Reel CHF 2.04 CHF 2.24 CHF 2.22 CHF 2.10 CHF 2.04 CHF 2.04 MouseReel Available	Min.: 1 Mult.: 1 : 5’000	HART Modems							SMD/SMT	QFN-32
Interface - Specialised RS-232/RS-485/RS-422 Transceiver SP335EER1-L MaxLinear 1: CHF 9.74 1’629In Stock 5’390On Order	Mfr. Part No. SP335EER1-L Mouser Part No 701-SP335EER1-L	MaxLinear	Interface - Specialised RS-232/RS-485/RS-422 Transceiver	Datasheet	1’629In Stock 5’390On Order On Order Ship Dates Mfr. No: SP335EER1-L Stock: 1’629 Can Dispatch Immediately On Order: 2’450 Expected 2/16/2027 2’940 Expected 4/9/2027 Factory Lead Time: 32 Weeks	CHF 9.74 CHF 7.69 CHF 7.18 CHF 6.62	Min.: 1 Mult.: 1 Max.: 200	Multiprotocol Transceiver	RS-232, RS-422, RS-485	5.5 V	3 V	1 mA	- 40 C	+ 85 C	SMD/SMT	QFN-32	+/-15 kV
Interface - Specialised Std Monolithic Multiple Sw Det Interface NXP Semiconductors MC33CD1020AES MC33CD1020AES NXP Semiconductors 1: CHF 3.30 980In Stock	Mfr. Part No. MC33CD1020AES Mouser Part No 771-MC33CD1020AES	NXP Semiconductors	Interface - Specialised Std Monolithic Multiple Sw Det Interface	Datasheet	980In Stock	CHF 3.30 CHF 2.50 CHF 2.28 CHF 2.07 View CHF 1.93 CHF 1.87 CHF 1.81 CHF 1.79	Min.: 1 Mult.: 1								SMD/SMT	QFN-32
Interface - Specialised RS-232/RS-485/RS-422 Transceiver SP335ECR1-L MaxLinear 1: CHF 9.47 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. SP335ECR1-L Mouser Part No 701-SP335ECR1-L	MaxLinear	Interface - Specialised RS-232/RS-485/RS-422 Transceiver	Datasheet	Non-Stocked Lead-Time 20 Weeks	CHF 9.47 CHF 7.40 CHF 6.89 CHF 6.32 View CHF 5.95 CHF 5.72 CHF 5.63 Quote	Min.: 1 Mult.: 1	Multiprotocol Transceiver	RS-232, RS-422, RS-485	5.5 V	3 V	1 mA	0 C	+ 70 C	SMD/SMT	QFN-32	+/-15 kV
Interface - Specialised RS-232/485/422 Tnscvr w/ Intrl Term SP335ECR1-L/TR MaxLinear 3’000: CHF 5.67 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. SP335ECR1-L/TR Mouser Part No 701-SP335ECR1-L/TR	MaxLinear	Interface - Specialised RS-232/485/422 Tnscvr w/ Intrl Term	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel CHF 5.67	Min.: 3’000 Mult.: 3’000 : 3’000	Multiprotocol Transceiver	RS-232, RS-422, RS-485	5.5 V	3 V	1 mA	0 C	+ 70 C	SMD/SMT	QFN-32	+/-15 kV
Interface - Specialised Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32 MC34978AES NXP Semiconductors 1: CHF 3.90 Non-Stocked Lead-Time 39 Weeks End of Life	Mfr. Part No. MC34978AES Mouser Part No 841-MC34978AES End of Life	NXP Semiconductors	Interface - Specialised Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32	Datasheet	Non-Stocked Lead-Time 39 Weeks	CHF 3.90 CHF 3.04 CHF 2.83 CHF 2.59 View CHF 2.47 CHF 2.46	Min.: 1 Mult.: 1	Switch Detection Interface	SPI	5.25 V	3 V	500 uA	- 40 C	+ 105 C	SMD/SMT	QFN-32
Interface - Specialised Enhanced 4-Ch Full-Speed USB UART MaxLinear MXL81424I-AQB-R MXL81424I-AQB-R MaxLinear 3’000: CHF 7.12 Non-Stocked New Product	Mfr. Part No. MXL81424I-AQB-R Mouser Part No 701-MXL81424I-AQB-R New Product	MaxLinear	Interface - Specialised Enhanced 4-Ch Full-Speed USB UART		Non-Stocked	Reel CHF 7.12	Min.: 3’000 Mult.: 3’000 : 3’000	Full-Speed USB-to-UART	RS-485	3.6 V, 5.25 V	3 V, 4.4 V		- 40 C	+ 85 C	SMD/SMT	QFN-32	15 kV
Interface - Specialised Std Monolithic Multiple Sw Det Interface NXP Semiconductors MC33CD1020AESR2 MC33CD1020AESR2 NXP Semiconductors 5’000: CHF 1.78 Non-Stocked Lead-Time 39 Weeks	Mfr. Part No. MC33CD1020AESR2 Mouser Part No 771-MC33CD1020AESR2	NXP Semiconductors	Interface - Specialised Std Monolithic Multiple Sw Det Interface	Datasheet	Non-Stocked Lead-Time 39 Weeks	Reel CHF 1.78	Min.: 5’000 Mult.: 5’000 : 5’000			36 V	6 V	7 mA	- 40 C	+ 125 C	SMD/SMT	QFN-32
Interface - Specialised Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32 NXP Semiconductors MC33978AESR2 MC33978AESR2 NXP Semiconductors 5’000: CHF 2.53 Non-Stocked Lead-Time 39 Weeks	Mfr. Part No. MC33978AESR2 Mouser Part No 841-MC33978AESR2	NXP Semiconductors	Interface - Specialised Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32	Datasheet	Non-Stocked Lead-Time 39 Weeks	Reel CHF 2.53	Min.: 5’000 Mult.: 5’000 : 5’000	Switch Detection Interface	SPI	5.25 V	3 V	500 uA	- 40 C	+ 125 C	SMD/SMT	QFN-32

QFN-32 Interface - Specialised

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