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QFN-32 Interface - Specialized

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) 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 - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32 MC33978AES NXP Semiconductors 1: $7.19 261In Stock	Mfr. Part # MC33978AES Mouser Part # 841-MC33978AES	NXP Semiconductors	Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32	Datasheet	261In Stock	$7.19 $5.47 $5.04 $4.58 View $4.16 $4.15 $4.09 $4.02 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 - Specialized RS-232/RS-485/RS-422 Transceiver SP335EER1-L MaxLinear 1: $17.44 1,947In Stock 5,390On Order	Mfr. Part # SP335EER1-L Mouser Part # 701-SP335EER1-L	MaxLinear	Interface - Specialized RS-232/RS-485/RS-422 Transceiver	Datasheet	1,947In Stock 5,390On Order On Order Ship Dates Mfr. #: SP335EER1-L Stock: 1,947 Can Ship Immediately On Order: 2,450 Expected 2027-02-16 2,940 Expected 2027-04-09 Factory Lead-Time: 32 Weeks	$17.44 $13.77 $12.84 $11.84 View $11.53 $11.04 $10.90 Quote	Min.: 1 Mult.: 1	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 - Specialized RS-232/485/422 Tnscvr w/ Intrl Term SP335EER1-L/TR MaxLinear 1: $17.35 8,583In Stock 9,000Expected 2027-05-14	Mfr. Part # SP335EER1-L/TR Mouser Part # 701-SP335EER1-L/TR	MaxLinear	Interface - Specialized RS-232/485/422 Tnscvr w/ Intrl Term	Datasheet	8,583In Stock 9,000Expected 2027-05-14	Cut Tape $17.35 $13.62 $12.69 $11.65 View Reel $10.53 $11.56 $11.19 $10.64 $10.53 MouseReel Available	Min.: 1 Mult.: 1 : 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 - Specialized A5191HRTNG HART MODEM A5191HRTNG-XTP onsemi 1: $6.70 7,009In Stock	Mfr. Part # A5191HRTNG-XTP Mouser Part # 863-A5191HRTNG-XTP	onsemi	Interface - Specialized A5191HRTNG HART MODEM	Datasheet	7,009In Stock	Cut Tape $6.70 $5.50 $5.13 $4.68 View Reel $3.83 $4.44 $4.32 $4.06 $4.02 $3.83 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 - Specialized FULL FEATURE HART MODEM onsemi NCN5192MNRG NCN5192MNRG onsemi 1: $6.77 5,822In Stock	Mfr. Part # NCN5192MNRG Mouser Part # 863-NCN5192MNRG	onsemi	Interface - Specialized FULL FEATURE HART MODEM	Datasheet	5,822In Stock	Cut Tape $6.77 $5.10 $4.68 $4.23 View Reel $3.66 $4.00 $3.97 $3.74 $3.66 $3.66 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	HART Modems							SMD/SMT	QFN-32
Interface - Specialized Std Monolithic Multiple Sw Det Interface NXP Semiconductors MC33CD1020AES MC33CD1020AES NXP Semiconductors 1: $5.92 980In Stock	Mfr. Part # MC33CD1020AES Mouser Part # 771-MC33CD1020AES	NXP Semiconductors	Interface - Specialized Std Monolithic Multiple Sw Det Interface	Datasheet	980In Stock	$5.92 $4.46 $4.09 $3.70 View $3.46 $3.34 $3.23 $3.20	Min.: 1 Mult.: 1								SMD/SMT	QFN-32
Interface - Specialized RS-232/RS-485/RS-422 Transceiver SP335ECR1-L MaxLinear 1: $16.95 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # SP335ECR1-L Mouser Part # 701-SP335ECR1-L	MaxLinear	Interface - Specialized RS-232/RS-485/RS-422 Transceiver	Datasheet	Non-Stocked Lead-Time 20 Weeks	$16.95 $13.25 $12.33 $11.30 View $10.66 $10.22 $10.08 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 - Specialized RS-232/485/422 Tnscvr w/ Intrl Term SP335ECR1-L/TR MaxLinear 3,000: $10.15 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # SP335ECR1-L/TR Mouser Part # 701-SP335ECR1-L/TR	MaxLinear	Interface - Specialized RS-232/485/422 Tnscvr w/ Intrl Term	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $10.15	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 - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32 MC34978AES NXP Semiconductors 1: $6.81 Non-Stocked Lead-Time 39 Weeks	Mfr. Part # MC34978AES Mouser Part # 841-MC34978AES	NXP Semiconductors	Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32 Learn More about NXP Semiconductors freescale mc33978 mc34978	Datasheet	Non-Stocked Lead-Time 39 Weeks	$6.81 $5.31 $4.94 $4.52 View $4.28 $4.15	Min.: 1 Mult.: 1	Switch Detection Interface	SPI	5.25 V	3 V	500 uA	- 40 C	+ 105 C	SMD/SMT	QFN-32
Interface - Specialized Std Monolithic Multiple Sw Det Interface NXP Semiconductors MC33CD1020AESR2 MC33CD1020AESR2 NXP Semiconductors 5,000: $3.18 Non-Stocked Lead-Time 39 Weeks	Mfr. Part # MC33CD1020AESR2 Mouser Part # 771-MC33CD1020AESR2	NXP Semiconductors	Interface - Specialized Std Monolithic Multiple Sw Det Interface	Datasheet	Non-Stocked Lead-Time 39 Weeks	Reel $3.18	Min.: 5,000 Mult.: 5,000 : 5,000			36 V	6 V	7 mA	- 40 C	+ 125 C	SMD/SMT	QFN-32
Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32 NXP Semiconductors MC33978AESR2 MC33978AESR2 NXP Semiconductors 5,000: $4.52 Non-Stocked Lead-Time 39 Weeks	Mfr. Part # MC33978AESR2 Mouser Part # 841-MC33978AESR2	NXP Semiconductors	Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32	Datasheet	Non-Stocked Lead-Time 39 Weeks	Reel $4.52	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
Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32 NXP Semiconductors MC34978AESR2 MC34978AESR2 NXP Semiconductors 5,000: $4.18 Non-Stocked Lead-Time 39 Weeks	Mfr. Part # MC34978AESR2 Mouser Part # 841-MC34978AESR2	NXP Semiconductors	Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32 Learn More about NXP Semiconductors freescale mc33978 mc34978	Datasheet	Non-Stocked Lead-Time 39 Weeks	Reel $4.18	Min.: 5,000 Mult.: 5,000 : 5,000	Switch Detection Interface	SPI	5.25 V	3 V	500 uA	- 40 C	+ 105 C	SMD/SMT	QFN-32

QFN-32 Interface - Specialized

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