Buffers, Drivers, Receivers, Transceivers

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.

Part Number Manufacturer Description Quantity Price Option
SN74LVC540APWRE4 Texas Instruments IC BUFFER INVERT 3.6V 20TSSOP 0 $0.16
SN74LVC541ADGVRE4 Texas Instruments IC BUF NON-INVERT 3.6V 20TVSOP 0 $0.16
SN74LV245ANSRG4 Texas Instruments IC TRANSCVR NON-INVERT 5.5V 20SO 0 $0.16
SN74HC245PWRE4 Texas Instruments IC TXRX NON-INVERT 6V 20TSSOP 0 $0.16
SN74HC244PWRE4 Texas Instruments IC BUFFER NON-INVERT 6V 20TSSOP 0 $0.16
SN74AHCT240PWRG4 Texas Instruments IC BUFFER INVERT 5.5V 20TSSOP 0 $0.16
SN74AHC244DGVR Texas Instruments IC BUF NON-INVERT 5.5V 20TVSOP 97 $0.00
74LVC245ABQ-Q100X Nexperia USA Inc. IC TXRX NON-INVERT 3.6V 20DHVQFN 0 $0.16
74LV244APWJ Nexperia USA Inc. 74LV244APW/SOT360/TSSOP20 0 $0.16
74LVC126ADB,118 Nexperia USA Inc. IC BUF NON-INVERT 3.6V 14SSOP 0 $0.16