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
	SN74ACT244NG4 IC BUF NON-INVERT 5.5V 20DIP Texas Instruments	387	$0.00		74ACT	Tube	Discontinued at Digi-Key	Buffer, Non-Inverting	2	4	-	3-State	24mA, 24mA	4.5V ~ 5.5V	-40°C ~ 85°C (TA)	Through Hole	20-DIP (0.300", 7.62mm)	20-PDIP
	SN74ACT244NSRG4 IC BUFFER NON-INVERT 5.5V 20SO Texas Instruments	158	$0.00		74ACT	Tape & Reel (TR)	Discontinued at Digi-Key	Buffer, Non-Inverting	2	4	-	3-State	24mA, 24mA	4.5V ~ 5.5V	-40°C ~ 85°C (TA)	Surface Mount	20-SOIC (0.209", 5.30mm Width)	20-SO
	SN74ACT244PWE4 IC BUF NON-INVERT 5.5V 20TSSOP Texas Instruments	77	$0.58		74ACT	Bulk	Discontinued at Digi-Key	Buffer, Non-Inverting	2	4	-	3-State	24mA, 24mA	4.5V ~ 5.5V	-40°C ~ 85°C (TA)	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	SN74ACT244PWRE4 IC BUF NON-INVERT 5.5V 20TSSOP Texas Instruments	379	$0.00		74ACT	Tape & Reel (TR)	Discontinued at Digi-Key	Buffer, Non-Inverting	2	4	-	3-State	24mA, 24mA	4.5V ~ 5.5V	-40°C ~ 85°C (TA)	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	SN74ACT245DWE4 IC TXRX NON-INVERT 5.5V 20SOIC Texas Instruments	189	$0.00		74ACT	Tube	Active	Transceiver, Non-Inverting	1	8	-	3-State	24mA, 24mA	4.5V ~ 5.5V	-40°C ~ 85°C (TA)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
	SN74ACT245DWRE4 IC TXRX NON-INVERT 5.5V 20SOIC Texas Instruments	100	$0.00		74ACT	Tape & Reel (TR)	Discontinued at Digi-Key	Transceiver, Non-Inverting	1	8	-	3-State	24mA, 24mA	4.5V ~ 5.5V	-40°C ~ 85°C (TA)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
	SN74AHC125PWRE4 IC BUF NON-INVERT 5.5V 14TSSOP Texas Instruments	98	$0.00		74AHC	Tape & Reel (TR)	Discontinued at Digi-Key	Buffer, Non-Inverting	4	1	-	3-State	8mA, 8mA	2V ~ 5.5V	-40°C ~ 125°C (TA)	Surface Mount	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
	SN74AHC125PWRG4 IC BUF NON-INVERT 5.5V 14TSSOP Texas Instruments	301	$0.00		74AHC	Tape & Reel (TR)	Discontinued at Digi-Key	Buffer, Non-Inverting	4	1	-	3-State	8mA, 8mA	2V ~ 5.5V	-40°C ~ 125°C (TA)	Surface Mount	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
	SN74AHC16244DLRG4 IC BUF NON-INVERT 5.5V 48SSOP Texas Instruments	329	$0.00		74AHC	Tape & Reel (TR)	Discontinued at Digi-Key	Buffer, Non-Inverting	4	4	-	3-State	8mA, 8mA	2V ~ 5.5V	-40°C ~ 125°C (TA)	Surface Mount	48-BSSOP (0.295", 7.50mm Width)	48-SSOP
	SN74AHC244DWE4 IC BUF NON-INVERT 5.5V 20SOIC Texas Instruments	566	$0.00		74AHC	Tube	Discontinued at Digi-Key	Buffer, Non-Inverting	2	4	-	3-State	8mA, 8mA	2V ~ 5.5V	-40°C ~ 125°C (TA)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
	SN74AHC244DWRE4 IC BUF NON-INVERT 5.5V 20SOIC Texas Instruments	410	$0.00		74AHC	Tape & Reel (TR)	Discontinued at Digi-Key	Buffer, Non-Inverting	2	4	-	3-State	8mA, 8mA	2V ~ 5.5V	-40°C ~ 125°C (TA)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
	SN74AHC244PWRE4 IC BUF NON-INVERT 5.5V 20TSSOP Texas Instruments	210	$0.00		74AHC	Tape & Reel (TR)	Discontinued at Digi-Key	Buffer, Non-Inverting	2	4	-	3-State	8mA, 8mA	2V ~ 5.5V	-40°C ~ 125°C (TA)	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	SN74AHC245PWRE4 IC TXRX NON-INVERT 5.5V 20TSSOP Texas Instruments	453	$0.00		74AHC	Tape & Reel (TR)	Discontinued at Digi-Key	Transceiver, Non-Inverting	1	8	-	3-State	8mA, 8mA	2V ~ 5.5V	-40°C ~ 125°C (TA)	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	SN74AHC541DWRE4 IC BUF NON-INVERT 5.5V 20SOIC Texas Instruments	590	$0.00		74AHC	Tape & Reel (TR)	Discontinued at Digi-Key	Buffer, Non-Inverting	1	8	-	3-State	8mA, 8mA	2V ~ 5.5V	-40°C ~ 125°C (TA)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
	SN74AHC541PWG4 IC BUF NON-INVERT 5.5V 20TSSOP Texas Instruments	361	$0.00		74AHC	Tube	Discontinued at Digi-Key	Buffer, Non-Inverting	1	8	-	3-State	8mA, 8mA	2V ~ 5.5V	-40°C ~ 125°C (TA)	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	SN74AHC541PWRE4 IC BUF NON-INVERT 5.5V 20TSSOP Texas Instruments	262	$0.00		74AHC	Tape & Reel (TR)	Discontinued at Digi-Key	Buffer, Non-Inverting	1	8	-	3-State	8mA, 8mA	2V ~ 5.5V	-40°C ~ 125°C (TA)	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	SN74LS240DWRE4 IC BUFFER INVERT 5.25V 20SOIC Texas Instruments	3,345	$0.29		74LS	Bulk	Active	Buffer, Inverting	2	4	-	3-State	15mA, 24mA	4.75V ~ 5.25V	0°C ~ 70°C (TA)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
	SN74LS244DWE4 IC BUF NON-INVERT 5.25V 20SOIC Texas Instruments	605	$0.00		74LS	Tube	Discontinued at Digi-Key	Buffer, Non-Inverting	2	4	-	3-State	15mA, 24mA	4.75V ~ 5.25V	0°C ~ 70°C (TA)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
	SN74LS244DWG4 IC BUF NON-INVERT 5.25V 20SOIC Texas Instruments	229	$0.00		74LS	Tube	Discontinued at Digi-Key	Buffer, Non-Inverting	2	4	-	3-State	15mA, 24mA	4.75V ~ 5.25V	0°C ~ 70°C (TA)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
	SN74LS244NSRG4 IC BUFFER NON-INVERT 5.25V 20SO Texas Instruments	23	$0.00		74LS	Tape & Reel (TR)	Discontinued at Digi-Key	Buffer, Non-Inverting	2	4	-	3-State	15mA, 24mA	4.75V ~ 5.25V	0°C ~ 70°C (TA)	Surface Mount	20-SOIC (0.209", 5.30mm Width)	20-SO