Logic - Buffers, Drivers, Receivers, Transceivers

Category Introduction

Logic buffers, drivers, receivers and transceivers allow isolated access to logic signals from one circuit for use in another circuit. Buffers pass their input signal, either unchanged or inverted, to their output and may be used to clean up a weak signal or drive a load. In a boolean logic simulator, a buffer is mainly used to increase propagation delay. Logic receivers and transceivers allow isolated communication between data buses.

Product List

14930 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Logic Type	Number of Elements	Number of Bits per Element	Input Type	Output Type	Current - Output High, Low	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	SN74BCT125AD IC BUF NON-INVERT 5.5V 14SOIC Texas Instruments	157	$4.11		74BCT	Tube	Active	Buffer, Non-Inverting	4	1	-	3-State	15mA, 64mA	4.5V ~ 5.5V	0°C ~ 70°C (TA)	Surface Mount	14-SOIC (0.154", 3.90mm Width)	14-SOIC
	SN74ALS640BN IC TRANSCEIVER INVERT 5.5V 20DIP Texas Instruments	226	$4.12		74ALS	Tube	Active	Transceiver, Inverting	1	8	-	3-State	15mA, 24mA	4.5V ~ 5.5V	0°C ~ 70°C (TA)	Through Hole	20-DIP (0.300", 7.62mm)	20-PDIP
	74AC11240PW IC BUFFER INVERT 5.5V 24TSSOP Texas Instruments	25	$4.43		74AC	Tube	Active	Buffer, Inverting	2	4	-	3-State	24mA, 24mA	3V ~ 5.5V	-40°C ~ 85°C (TA)	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
	CY74FCT16646CTPVC IC TXRX NON-INVERT 5.5V 56SSOP Texas Instruments	106	$4.65		74FCT	Tube	Active	Transceiver, Non-Inverting	2	8	-	3-State	32mA, 64mA	4.5V ~ 5.5V	-40°C ~ 85°C (TA)	Surface Mount	56-BSSOP (0.295", 7.50mm Width)	56-SSOP
	SN74BCT760DW IC BUF NON-INVERT 5.5V 20SOIC Texas Instruments	70	$5.04		74BCT	Tube	Active	Buffer, Non-Inverting	2	4	-	Open Collector	-, 64mA	4.5V ~ 5.5V	0°C ~ 70°C (TA)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
	SN74BCT244N IC BUF NON-INVERT 5.5V 20DIP Texas Instruments	34	$5.47		74BCT	Tube	Active	Buffer, Non-Inverting	2	4	-	3-State	15mA, 64mA	4.5V ~ 5.5V	0°C ~ 70°C (TA)	Through Hole	20-DIP (0.300", 7.62mm)	20-PDIP
	SN74BCT245N IC TXRX NON-INVERT 5.5V 20DIP Texas Instruments	64	$5.45		74BCT	Tube	Active	Transceiver, Non-Inverting	1	8	-	3-State	3mA, 24mA; 15mA, 64mA	4.5V ~ 5.5V	0°C ~ 70°C (TA)	Through Hole	20-DIP (0.300", 7.62mm)	20-PDIP
	SN74BCT245DW IC TXRX NON-INVERT 5.5V 20SOIC Texas Instruments	8	$6.19		74BCT	Tube	Active	Transceiver, Non-Inverting	1	8	-	3-State	3mA, 24mA; 15mA, 64mA	4.5V ~ 5.5V	0°C ~ 70°C (TA)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
	CD74FCT541M IC BUF NON-INVERT 5.25V 20SOIC Texas Instruments	91	$6.57		74FCT	Tube	Active	Buffer, Non-Inverting	1	8	-	3-State	15mA, 64mA	4.75V ~ 5.25V	0°C ~ 70°C (TA)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
	54FCT244TDB IC BUF NON-INVERT 5.5V 20CDIP Renesas Electronics America Inc	7	$13.76			Tube	Active	Buffer, Non-Inverting	2	4	-	3-State	12mA, 48mA	4.5V ~ 5.5V	-55°C ~ 125°C (TA)	Through Hole	20-CDIP (0.300", 7.62mm)	20-CDIP
	SN74LV126ADGVR IC BUF NON-INVERT 5.5V 14TVSOP Texas Instruments	360	$0.49		74LV	Tape & Reel (TR)	Active	Buffer, Non-Inverting	4	1	-	3-State	16mA, 16mA	2V ~ 5.5V	-40°C ~ 125°C (TA)	Surface Mount	14-TFSOP (0.173", 4.40mm Width)	14-TVSOP
	74AHCT245BQ,115 IC TXRX NON-INVERT 5.5V 20DHVQFN Nexperia USA Inc.	1,116	$0.51		74AHCT	Tape & Reel (TR)	Active	Transceiver, Non-Inverting	1	8	-	3-State	8mA, 8mA	4.5V ~ 5.5V	-40°C ~ 125°C (TA)	Surface Mount	20-VFQFN Exposed Pad	20-DHVQFN (4.5x2.5)
	SN74AUC1G240DBVR IC BUFFER INVERT 2.7V SOT23-5 Texas Instruments	877	$0.49		74AUC	Tape & Reel (TR)	Active	Buffer, Inverting	1	1	-	3-State	9mA, 9mA	0.8V ~ 2.7V	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
	74LVTH125PW,118 IC BUF NON-INVERT 3.6V 14TSSOP Nexperia USA Inc.	1,729	$0.54		74LVTH	Tape & Reel (TR)	Active	Buffer, Non-Inverting	4	1	-	3-State	32mA, 64mA	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	Surface Mount	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
	74LVTH125PW,112 IC BUF NON-INVERT 3.6V 14TSSOP Nexperia USA Inc.	527	$0.00		74LVTH	Tube	Obsolete	Buffer, Non-Inverting	4	1	-	3-State	32mA, 64mA	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	Surface Mount	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
	74LVT241PW,118 IC BUF NON-INVERT 3.6V 20TSSOP Nexperia USA Inc.	9	$0.65		74LVT	Tape & Reel (TR)	Active	Buffer, Non-Inverting	2	4	-	3-State	32mA, 64mA	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	74LVT241PW,112 IC BUF NON-INVERT 3.6V 20TSSOP Nexperia USA Inc.	206	$0.00		74LVT	Tube	Obsolete	Buffer, Non-Inverting	2	4	-	3-State	32mA, 64mA	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	SN74AHC126NSR IC BUFFER NON-INVERT 5.5V 14SOP Texas Instruments	300	$0.62		74AHC	Tape & Reel (TR)	Active	Buffer, Non-Inverting	4	1	-	3-State	8mA, 8mA	2V ~ 5.5V	-40°C ~ 85°C (TA)	Surface Mount	14-SOIC (0.209", 5.30mm Width)	14-SO
	CY74FCT2245CTSOCT IC TXRX NON-INVERT 5.25V 20SOIC Texas Instruments	899	$0.61		74FCT	Tape & Reel (TR)	Active	Transceiver, Non-Inverting	1	8	-	3-State	15mA, 12mA	4.75V ~ 5.25V	-40°C ~ 85°C (TA)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
	CAHCT126QPWRG4Q1 IC BUF NON-INVERT 5.5V 14TSSOP Texas Instruments	109	$0.68		Automotive, AEC-Q100, 74AHCT	Tape & Reel (TR)	Active	Buffer, Non-Inverting	4	1	-	3-State	8mA, 8mA	4.5V ~ 5.5V	-40°C ~ 125°C (TA)	Surface Mount	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP