Translators, Level Shifters

Logic translator or level shifter ICs are devices used to pass information between digital logic devices that are operating from different/incompatible supply voltages, or which implement different signaling methods. Examples might include the connection of a digital-output sensor requiring a 5 V supply to an FPGA with a 3.3 V I/O supply, or converting between single-ended signaling methods like CMOS or TTL and differential techniques, such as PECL or LVDS.

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Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
LSF0204RGYR $0.77	Texas Instruments	IC TRANSLTR BIDIRECTIONAL 14VQFN	Tape & Reel (TR),Cut Tape (CT)	14-VQFN (3.5x3.5)	Surface Mount	-	-40°C ~ 125°C (TA)
LSF0204RUTR $0.71	Texas Instruments	IC TRANSLTR BIDIRECTIONAL 12UQFN	Tape & Reel (TR),Cut Tape (CT)	12-UQFN (1.7x2)	Surface Mount	-	-40°C ~ 125°C (TA)
LSF0204T14-13 $0.77	Diodes Incorporated	LOGIC ULS TSSOP-14 T&R 2.5K	Tape & Reel (TR),Cut Tape (CT)	14-TSSOP	Surface Mount	-	-40°C ~ 125°C (TA)
LSF0204YZPR $0.81	Texas Instruments	IC TRANSLATOR BIDIR 12DSBGA	Tape & Reel (TR),Cut Tape (CT)	12-DSBGA	Surface Mount	-	-40°C ~ 125°C (TA)
LSF0204ZB14-13 $0.73	Diodes Incorporated	LOGIC ULS V-QFN3535-14 T&R 5K	Tape & Reel (TR),Cut Tape (CT)	14-QFN (3.5x3.5)	Surface Mount	-	-40°C ~ 125°C (TA)
LSF0204ZMJ12-7 $0.77	Diodes Incorporated	LOGIC ULS U-QFN1720-12 T&R 3K	Tape & Reel (TR),Cut Tape (CT)	U-QFN1720-12 (Type CJ)	Surface Mount	-	-40°C ~ 125°C (TA)
LTC1045CJ $5.99	Analog Devices Inc.	IC TRANSLATOR UNIDIR 20CERDIP	Tube	20-CERDIP	Through Hole	-	-40°C ~ 85°C (TA)
LTC1045CN#PBF $8.75	Analog Devices Inc.	IC TRNSLTR UNIDIRECTIONAL 20DIP	Tube	20-PDIP	Through Hole	-	-40°C ~ 85°C (TA)