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100 uA Interface ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Interface Type	Mounting Style	Package/Case
USB Interface IC USB Type-C Configura tion Channel Logic TUSB320LIRWBR Texas Instruments 1: $1.94 4,876In Stock	Mfr. Part No. TUSB320LIRWBR Mouser Part No 595-TUSB320LIRWBR	Texas Instruments	USB Interface IC USB Type-C Configura tion Channel Logic Learn More about Texas Instruments ti tusb320li tusb320h	Datasheet	4,876In Stock	Cut Tape $1.94 $1.43 $1.30 $1.16 Reel $0.996 View $1.10 $1.06 $1.02 $0.986 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	USB Interface IC	USB Controllers		I2C, GPIO	SMD/SMT	X2QFN-12
RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters MAX3030ECSE+ Analog Devices / Maxim Integrated 1: $6.21 9,904In Stock	Mfr. Part No. MAX3030ECSE+ Mouser Part No 700-MAX3030ECSE	Analog Devices / Maxim Integrated	RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters	Datasheet	9,904In Stock	$6.21 $4.76 $4.29 $3.83 View $3.63 $3.51 $3.45 $3.42 Quote	Min.: 1 Mult.: 1 Max.: 7,923	RS-422 Interface IC	RS-422 Drivers			SMD/SMT	SO-Narrow-16
RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters MAX3030EEUE+T Analog Devices / Maxim Integrated 1: $6.21 9,936In Stock	Mfr. Part No. MAX3030EEUE+T Mouser Part No 700-MAX3030EEUET	Analog Devices / Maxim Integrated	RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters	Datasheet	9,936In Stock	Cut Tape $6.21 $4.76 $4.40 $4.00 View Reel $3.59 $3.81 $3.70 $3.65 $3.59 MouseReel Available	Min.: 1 Mult.: 1 Max.: 7,948 : 2,500	RS-422 Interface IC	RS-422 Drivers			SMD/SMT	TSSOP-16
USB Interface IC USB Type-C configura tion channel logic TUSB320RWBR Texas Instruments 1: $2.43 5,319In Stock	Mfr. Part No. TUSB320RWBR Mouser Part No 595-TUSB320RWBR	Texas Instruments	USB Interface IC USB Type-C configura tion channel logic Learn More about Texas Instruments ti tusb320 usb type c	Datasheet	5,319In Stock	Cut Tape $2.43 $1.81 $1.65 $1.48 Reel $1.26 View $1.40 $1.36 $1.33 $1.21 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	USB Interface IC	USB Controllers	Transceiver	I2C, GPIO	SMD/SMT	X2QFN-12
USB Interface IC USB Type-C Configura tion Channel Logic TUSB320HIRWBR Texas Instruments 1: $1.99 1,224In Stock	Mfr. Part No. TUSB320HIRWBR Mouser Part No 595-TUSB320HIRWBR	Texas Instruments	USB Interface IC USB Type-C Configura tion Channel Logic Learn More about Texas Instruments ti tusb320li tusb320h	Datasheet	1,224In Stock	Cut Tape $1.99 $1.47 $1.34 $1.19 Reel $1.02 View $1.12 $1.08 $1.04 $0.987 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	USB Interface IC	USB Controllers	Transceiver	I2C, GPIO	SMD/SMT	X2QFN-12
RS-232 Interface IC 460kbps, 1 A, RS-232-Compatible Transceiver MAX3314EUA+ Analog Devices / Maxim Integrated 1: $3.59 715In Stock	Mfr. Part No. MAX3314EUA+ Mouser Part No 700-MAX3314EUA	Analog Devices / Maxim Integrated	RS-232 Interface IC 460kbps, 1 A, RS-232-Compatible Transceiver	Datasheet	715In Stock	$3.59 $3.51 $3.49	Min.: 1 Mult.: 1 Max.: 572	RS-232 Interface IC	RS-232 Transceivers			SMD/SMT	uMAX-8
RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters MAX3030ECUE+T Analog Devices / Maxim Integrated 1: $3.47 1,854In Stock	Mfr. Part No. MAX3030ECUE+T Mouser Part No 700-MAX3030ECUET	Analog Devices / Maxim Integrated	RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters	Datasheet	1,854In Stock	Cut Tape $3.47 $3.38 $3.37 $3.37 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,483	RS-422 Interface IC	RS-422 Drivers			SMD/SMT	TSSOP-16
RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters MAX3030EEUE+ Analog Devices / Maxim Integrated 1: $3.47 1,244In Stock	Mfr. Part No. MAX3030EEUE+ Mouser Part No 700-MAX3030EEUE	Analog Devices / Maxim Integrated	RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters	Datasheet	1,244In Stock	$3.47 $3.38 $3.37	Min.: 1 Mult.: 1 Max.: 995	RS-422 Interface IC	RS-422 Drivers			SMD/SMT	TSSOP-16
RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters MAX3033ECSE+ Analog Devices / Maxim Integrated 1: $3.27 574In Stock	Mfr. Part No. MAX3033ECSE+ Mouser Part No 700-MAX3033ECSE	Analog Devices / Maxim Integrated	RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters	Datasheet	574In Stock	$3.27 $3.20 $3.19	Min.: 1 Mult.: 1 Max.: 459	RS-422 Interface IC	RS-422 Drivers			SMD/SMT	SO-Narrow-16
RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters MAX3030EESE+ Analog Devices / Maxim Integrated 1: $3.47 1,489In Stock	Mfr. Part No. MAX3030EESE+ Mouser Part No 700-MAX3030EESE	Analog Devices / Maxim Integrated	RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters	Datasheet	1,489In Stock	$3.47 $3.38 $3.37	Min.: 1 Mult.: 1 Max.: 1,191	RS-422 Interface IC	RS-422 Drivers			SMD/SMT	SO-Narrow-16
RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters MAX3031ECSE+T Analog Devices / Maxim Integrated 1: $3.47 3,508In Stock	Mfr. Part No. MAX3031ECSE+T Mouser Part No 700-MAX3031ECSET	Analog Devices / Maxim Integrated	RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters	Datasheet	3,508In Stock	Cut Tape $3.47 $3.38 $3.37 Reel $3.37 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,806 : 2,500	RS-422 Interface IC	RS-422 Drivers			SMD/SMT	SO-Narrow-16
RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters MAX3032ECUE+ Analog Devices / Maxim Integrated 1: $7.00 436In Stock	Mfr. Part No. MAX3032ECUE+ Mouser Part No 700-MAX3032ECUE	Analog Devices / Maxim Integrated	RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters	Datasheet	436In Stock	$7.00 $5.36 $4.97 $4.50 $4.28	Min.: 1 Mult.: 1 Max.: 348	RS-422 Interface IC	RS-422 Drivers			SMD/SMT	TSSOP-16
RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters MAX3033EESE+T Analog Devices / Maxim Integrated 1: $3.47 1,832In Stock	Mfr. Part No. MAX3033EESE+T Mouser Part No 700-MAX3033EESET	Analog Devices / Maxim Integrated	RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters	Datasheet	1,832In Stock	Cut Tape $3.47 $3.38 $3.37 $3.37 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,465	RS-422 Interface IC	RS-422 Drivers			SMD/SMT	SOIC-Narrow-16
RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters MAX3033ECUE+ Analog Devices / Maxim Integrated 1: $3.47 349In Stock	Mfr. Part No. MAX3033ECUE+ Mouser Part No 700-MAX3033ECUE	Analog Devices / Maxim Integrated	RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters	Datasheet	349In Stock	$3.47 $3.38 $3.37	Min.: 1 Mult.: 1 Max.: 279	RS-422 Interface IC	RS-422 Drivers			SMD/SMT	TSSOP-16
RS-232 Interface IC 3V to 5.5V, IrDA Infrared Transceiver wi MAX3131EAI+ Analog Devices / Maxim Integrated 1: $17.32 41In Stock	Mfr. Part No. MAX3131EAI+ Mouser Part No 700-MAX3131EAI	Analog Devices / Maxim Integrated	RS-232 Interface IC 3V to 5.5V, IrDA Infrared Transceiver wi	Datasheet	41In Stock	$17.32 $16.93 $16.88	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers			SMD/SMT	SSOP-28
RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters MAX3031ECSE+ Analog Devices / Maxim Integrated 1: $6.21 300In Stock	Mfr. Part No. MAX3031ECSE+ Mouser Part No 700-MAX3031ECSE	Analog Devices / Maxim Integrated	RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters	Datasheet	300In Stock	$6.21 $4.76 $4.29 $3.99	Min.: 1 Mult.: 1 Max.: 240	RS-422 Interface IC	RS-422 Drivers			SMD/SMT	SO-Narrow-16
RS-422 Interface IC EP Quad Diff Line Dr iver AM26C31MDREP Texas Instruments 1: $9.50 2,229In Stock	Mfr. Part No. AM26C31MDREP Mouser Part No 595-AM26C31MDREP	Texas Instruments	RS-422 Interface IC EP Quad Diff Line Dr iver	Datasheet	2,229In Stock	Cut Tape $9.50 $7.40 $6.86 $6.28 View Reel $5.40 $5.97 $5.84 $5.70 $5.40 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422 Interface IC	RS-422 Transceivers			SMD/SMT	SOIC-Narrow-16
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9535DWR PCA9535DW Texas Instruments 1: $5.33 514In Stock	Mfr. Part No. PCA9535DW Mouser Part No 595-PCA9535DW	Texas Instruments	Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9535DWR	Datasheet	514In Stock	$5.33 $4.18 $3.54 $3.38 View $3.21 $3.14 $3.12 $3.11	Min.: 1 Mult.: 1	I/O Expanders	I/O Expanders	I/O Expander	I2C, Serial, SMBus	SMD/SMT	SOIC-24
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander PCA9539DGVR Texas Instruments 1: $4.24 1,525In Stock	Mfr. Part No. PCA9539DGVR Mouser Part No 595-PCA9539DGVR	Texas Instruments	Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander	Datasheet	1,525In Stock	Cut Tape $4.24 $3.20 $2.94 $2.65 View Reel $2.29 $2.51 $2.50 $2.34 $2.29 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	I/O Expanders	I/O Expanders	I/O Expander	I2C, Serial, SMBus	SMD/SMT	TVSOP-24
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DW PCA9539DWR Texas Instruments 1: $4.11 1,867In Stock	Mfr. Part No. PCA9539DWR Mouser Part No 595-PCA9539DWR	Texas Instruments	Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DW	Datasheet	1,867In Stock	Cut Tape $4.11 $3.11 $2.86 $2.59 Reel $2.30 View $2.47 $2.44 $2.36 $2.20 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	I/O Expanders	I/O Expanders	I/O Expander	I2C, Serial, SMBus	SMD/SMT	SOIC-24
USB Interface IC USB Type-C configura tion channel logic TUSB321RWBR Texas Instruments 1: $2.40 4,718In Stock 9,000Expected 2027/02/25	Mfr. Part No. TUSB321RWBR Mouser Part No 595-TUSB321RWBR	Texas Instruments	USB Interface IC USB Type-C configura tion channel logic Learn More about Texas Instruments ti tusb321 usb type c	Datasheet	4,718In Stock 9,000Expected 2027/02/25	Cut Tape $2.40 $1.78 $1.62 $1.45 Reel $1.22 View $1.37 $1.33 $1.31 $1.20 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	USB Interface IC	USB Controllers			SMD/SMT	X2QFN-12
Interface - Specialised Transceiver, Physical layer, ISO9141 K Line Serial Link Interface, SOIC 8 NXP Semiconductors MC33660BEFR2 MC33660BEFR2 NXP Semiconductors 1: $2.71 13,549In Stock End of Life	Mfr. Part No. MC33660BEFR2 Mouser Part No 841-MC33660BEFR2 End of Life	NXP Semiconductors	Interface - Specialised Transceiver, Physical layer, ISO9141 K Line Serial Link Interface, SOIC 8	Datasheet	13,549In Stock	Cut Tape $2.71 $2.08 $1.90 $1.71 Reel $1.45 View $1.60 $1.58 $1.50 $1.42 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Interface - Specialized	Transceivers			SMD/SMT	SOIC-8
RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters MAX3030EESE+T Analog Devices / Maxim Integrated 1: $6.06 3,856In Stock	Mfr. Part No. MAX3030EESE+T Mouser Part No 700-MAX3030EESET	Analog Devices / Maxim Integrated	RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters	Datasheet	3,856In Stock	Cut Tape $6.06 $4.62 $4.26 $3.86 View Reel $3.40 $3.68 $3.56 $3.51 $3.40 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,084 : 2,500	RS-422 Interface IC	RS-422 Drivers			SMD/SMT	SO-Narrow-16
RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters MAX3031EESE+T Analog Devices / Maxim Integrated 1: $3.47 2,030In Stock	Mfr. Part No. MAX3031EESE+T Mouser Part No 700-MAX3031EESET	Analog Devices / Maxim Integrated	RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters	Datasheet	2,030In Stock	Cut Tape $3.47 $3.38 $3.37 $3.37 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,624	RS-422 Interface IC	RS-422 Drivers			SMD/SMT	SO-Narrow-16
RS-422 Interface IC EP Quad Diff Line Dr iver AM26LV31ESDREP Texas Instruments 1: $8.84 432In Stock 12,500Expected 2026/12/28	Mfr. Part No. AM26LV31ESDREP Mouser Part No 595-AM26LV31ESDREP	Texas Instruments	RS-422 Interface IC EP Quad Diff Line Dr iver	Datasheet	432In Stock 12,500Expected 2026/12/28	Cut Tape $8.84 $6.85 $6.35 $5.82 View Reel $5.18 $5.61 $5.37 $5.30 $5.18 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422 Interface IC				SMD/SMT	SOIC-16

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