SN74LS245DWR2 ,Octal Bus Tranceiver
SN74LS245J ,Octal bus transceiversElectrical Characteristics....... 513.3 Community Resource........ 137.6 Switching Characteristics. ..
SN74LS245J ,Octal bus transceiversSample & Support &Product Tools &TechnicalCommunityBuyFolder Documents SoftwareSN54LS245,SN74LS245S ..
SN74LS245J ,Octal bus transceivers SDLS146B–OCTOBER 1976–REVISED SEPTEMBER 20165 Device Comparison TableI IOL OHTYPE(SINK CURRENT) (S ..
SN74LS245-J ,Octal bus transceiversMaximum Ratings.. 412.2 Layout Example....... 127.2 ESD Ratings........ 413 Device and Documentatio ..
SN74LS245M ,Octal Bus Tranceiver
SP0102NC3-2 , surface mounted via standard solder reflow equipment
SP0102NC3-2 , surface mounted via standard solder reflow equipment
SP0103NC3-2 , SP0103 Series with Integrated Amplifier
SP0103NC3-2 , SP0103 Series with Integrated Amplifier
SP0103NC3-2 , SP0103 Series with Integrated Amplifier
SP0204LE5 , “Zero Height” SiSonic™ Microphone Specification
SN74LS245DWR2-SN74LS245M
Octal Bus Tranceiver
--The SN74LS245 is an Octal Bus Transmitter/Receiver designed for
8-line asynchronous 2-way data communication between data buses.
Direction Input (DR) controls transmission of Data from bus A to bus
B or bus B to bus A depending upon its logic level. The Enable input
(E) can be used to isolate the buses. Hysteresis Inputs to Improve Noise Immunity 2-Way Asynchronous Data Bus Communication Input Diodes Limit High-Speed Termination Effects ESD > 3500 Volts
LOGIC AND CONNECTION DIAGRAMS DIP (TOP VIEW)VCC
DIR B1 B2 B3 B5B4 B6 A2 A3 A4 A5 A6 A7 GND B8
TRUTH TABLEH = HIGH Voltage Level
L = LOW Voltage Level
X = Immaterial
GUARANTEED OPERATING RANGES
