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

2482 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
	SN74HC125PWRG4 IC BUFFER NON-INVERT 6V 14TSSOP Texas Instruments	428	$0.00		74HC	Tape & Reel (TR)	Discontinued at Digi-Key	Buffer, Non-Inverting	4	1	-	3-State	7.8mA, 7.8mA	2V ~ 6V	-40°C ~ 85°C (TA)	Surface Mount	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
	SN74HC126DRE4 IC BUFFER NON-INVERT 6V 14SOIC Texas Instruments	96	$0.00		74HC	Tape & Reel (TR)	Obsolete	Buffer, Non-Inverting	4	1	-	3-State	7.8mA, 7.8mA	2V ~ 6V	-40°C ~ 85°C (TA)	Surface Mount	14-SOIC (0.154", 3.90mm Width)	14-SOIC
	SN74HC126DRG4 IC BUFFER NON-INVERT 6V 14SOIC Texas Instruments	340	$0.00		74HC	Tape & Reel (TR)	Obsolete	Buffer, Non-Inverting	4	1	-	3-State	7.8mA, 7.8mA	2V ~ 6V	-40°C ~ 85°C (TA)	Surface Mount	14-SOIC (0.154", 3.90mm Width)	14-SOIC
	SN74HC240DWE4 IC BUFFER INVERT 6V 20SOIC Texas Instruments	104	$0.00		74HC	Tube	Discontinued at Digi-Key	Buffer, Inverting	2	4	-	3-State	7.8mA, 7.8mA	2V ~ 6V	-40°C ~ 85°C (TA)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
	SN74HC240NG4 IC BUFFER INVERT 6V 20DIP Texas Instruments	39	$0.00		74HC	Tube	Discontinued at Digi-Key	Buffer, Inverting	2	4	-	3-State	7.8mA, 7.8mA	2V ~ 6V	-40°C ~ 85°C (TA)	Through Hole	20-DIP (0.300", 7.62mm)	20-PDIP
	SN74HC240NSRE4 IC BUFFER INVERT 6V 20SO Texas Instruments	313	$0.00		74HC	Tape & Reel (TR)	Discontinued at Digi-Key	Buffer, Inverting	2	4	-	3-State	7.8mA, 7.8mA	2V ~ 6V	-40°C ~ 85°C (TA)	Surface Mount	20-SOIC (0.209", 5.30mm Width)	20-SO
	SN74HC244DWG4 IC BUFFER NON-INVERT 6V 20SOIC Texas Instruments	5,422	$0.16		74HC	Tube	Active	Buffer, Non-Inverting	2	4	-	3-State	7.8mA, 7.8mA	2V ~ 6V	-40°C ~ 85°C (TA)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
	SN74HC244DWRE4 IC BUFFER NON-INVERT 6V 20SOIC Texas Instruments	118	$0.00		74HC	Tape & Reel (TR)	Discontinued at Digi-Key	Buffer, Non-Inverting	2	4	-	3-State	7.8mA, 7.8mA	2V ~ 6V	-40°C ~ 85°C (TA)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
	SN74HC244DWRG4 IC BUFFER NON-INVERT 6V 20SOIC Texas Instruments	381	$0.00		74HC	Tape & Reel (TR)	Discontinued at Digi-Key	Buffer, Non-Inverting	2	4	-	3-State	7.8mA, 7.8mA	2V ~ 6V	-40°C ~ 85°C (TA)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
	SN74HC244NG4 IC BUFFER NON-INVERT 6V 20DIP Texas Instruments	91	$0.00		74HC	Tube	Discontinued at Digi-Key	Buffer, Non-Inverting	2	4	-	3-State	7.8mA, 7.8mA	2V ~ 6V	-40°C ~ 85°C (TA)	Through Hole	20-DIP (0.300", 7.62mm)	20-PDIP
	SN74HC244NSRG4 IC BUFFER NON-INVERT 6V 20SO Texas Instruments	21	$0.00		74HC	Tape & Reel (TR)	Discontinued at Digi-Key	Buffer, Non-Inverting	2	4	-	3-State	7.8mA, 7.8mA	2V ~ 6V	-40°C ~ 85°C (TA)	Surface Mount	20-SOIC (0.209", 5.30mm Width)	20-SO
	SN74HC244PWRE4 IC BUFFER NON-INVERT 6V 20TSSOP Texas Instruments	273	$0.00		74HC	Tape & Reel (TR)	Discontinued at Digi-Key	Buffer, Non-Inverting	2	4	-	3-State	7.8mA, 7.8mA	2V ~ 6V	-40°C ~ 85°C (TA)	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	SN74HC245NSRE4 IC TXRX NON-INVERT 6V 20SO Texas Instruments	70	$0.00		74HC	Tape & Reel (TR)	Discontinued at Digi-Key	Transceiver, Non-Inverting	1	8	-	3-State	7.8mA, 7.8mA	2V ~ 6V	-40°C ~ 85°C (TA)	Surface Mount	20-SOIC (0.209", 5.30mm Width)	20-SO
	SN74HC245PWG4 IC TXRX NON-INVERT 6V 20TSSOP Texas Instruments	588	$0.00		74HC	Tube	Discontinued at Digi-Key	Transceiver, Non-Inverting	1	8	-	3-State	7.8mA, 7.8mA	2V ~ 6V	-40°C ~ 85°C (TA)	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	SN74HC245PWRE4 IC TXRX NON-INVERT 6V 20TSSOP Texas Instruments	251	$0.00		74HC	Tape & Reel (TR)	Discontinued at Digi-Key	Transceiver, Non-Inverting	1	8	-	3-State	7.8mA, 7.8mA	2V ~ 6V	-40°C ~ 85°C (TA)	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	SN74HC245PWRG4 IC TXRX NON-INVERT 6V 20TSSOP Texas Instruments	604	$0.00		74HC	Tape & Reel (TR)	Discontinued at Digi-Key	Transceiver, Non-Inverting	1	8	-	3-State	7.8mA, 7.8mA	2V ~ 6V	-40°C ~ 85°C (TA)	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	SN74HC365NG4 IC BUFFER NON-INVERT 6V 16DIP Texas Instruments	382	$0.00		74HC	Tube	Discontinued at Digi-Key	Buffer, Non-Inverting	1	6	-	3-State	7.8mA, 7.8mA	2V ~ 6V	-40°C ~ 85°C (TA)	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP
	SN74HC368NG4 IC BUFFER INVERT 6V 16DIP Texas Instruments	294	$0.00		74HC	Tube	Discontinued at Digi-Key	Buffer, Inverting	2	2, 4 (Hex)	-	3-State	7.8mA, 7.8mA	2V ~ 6V	-40°C ~ 85°C (TA)	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP
	SN74HC540DWRE4 IC BUFFER INVERT 6V 20SOIC Texas Instruments	485	$0.00		74HC	Tape & Reel (TR)	Discontinued at Digi-Key	Buffer, Inverting	1	8	-	3-State	7.8mA, 7.8mA	2V ~ 6V	-40°C ~ 85°C (TA)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
	SN74HC540NG4 IC BUFFER INVERT 6V 20DIP Texas Instruments	452	$0.00		74HC	Tube	Discontinued at Digi-Key	Buffer, Inverting	1	8	-	3-State	7.8mA, 7.8mA	2V ~ 6V	-40°C ~ 85°C (TA)	Through Hole	20-DIP (0.300", 7.62mm)	20-PDIP