Mitsubishi, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. The ls247 and ls248 are functionally and electrically identical to the ls47 and ls48 with the same pinout configuration. Termination resistance should be equal to zout of pulse generators. This device is supplied in a 20pin package featuring 0. Production processing does not necessarily include testing of all parameters. Octal buffers and line drivers with 3state outputs. Sn54ls240, sn54ls241, sn54ls244, sn54s240, sn54s241, sn54s244sn74ls240, sn74ls241, sn74ls244, sn74s240, sn74s241, sn74s244octal buffers and line drivers with 3state outputssdls144b april 1985 revised february 20021post office box 655303 dallas, texas 75265d 3state outputs drive bus lines or buffermemory address registersd pnp inputs reduce dc loading datasheet search, datasheets. Octal bus transceiver the sn5474ls245 is an octal bus transmitterreceiver designed for 8line asynchronous 2way data communication between data buses. An important notice at the end of this data sheet addresses availability, warranty, changes, use in safetycritical applications, intellectual property matters. Octal 3state bufferline driverline receiver, 74ls244 pdf download fairchild semiconductor, 74ls244 datasheet pdf, pinouts, data sheet, equivalent, schematic, cross reference, obsolete, circuits. Publication date 200003 topics fairchild, datasheets collection opensource language english. Sep 22, 2015 74ls244 datasheet texas instruments, 74ls244 datasheet, 74ls244 pdf, pinout, 74ls244 data, circuit, ic, manual, substitute, parts, schematic, reference.
Voltage values are with respect to network ground terminal. Then i used double sided tape to glue it on a vga connector for easier soldering. Octal dtype flipflop with 3state output the sn5474ls373 consists of eight latches with 3state outputs for bus. Octal buffers and line drivers with 3state outputs datasheet. Octal dtype flipflop with 3state output the sn5474ls373. Sn74ls240d the sn74ls240 and sn74ls244 are octal buffers and line. Description octal bufferline drivers with 3state outputnoninverted. Sep 16, 2015 74ls244 datasheet, fairchild 74ls244 pdf, 74ls244 pinouts, 74ls244 circuit, 74ls577, 74ls244 substitute, octal 3state bufferline driverline receiver. Decodersdrivers the sn5474ls247 thru sn5474ls249 are bcdtosevensegment decoderdrivers. Max481max483max485 max487max491max1487 lowpower, slew. Semiconductor components industries, llc, 1999 december, 1999 rev. Philips semiconductors product specification octal buffer 3state 74als244a74als244a1 1991 feb 08 3 logic diagram vcc pin 20 ia0 sf00230 oea ia3 ia2 ia1 2 4 6 8 1 ya0 ya1 ya2 ya3. Mitsubishi octal bufferline drivers with 3state outputnoninverted,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits. Octal buffers and line drivers, with 3state outputs soemtron.
Snx4s24x octal buffers and line drivers with 3state outputs 1 1 features 1 inputs tolerant down to 2 v, compatible with. Logic of 74ls244 74ls244 20 pins 74s244n 74l5244 logic 74ls244 74ls244 74ls244 pin configuration and specifications for 74ls244d signetics 74ls244 text. Seven nand gates and one driver are connected in pairs. The register consists of eight dtype flipflops with a common clock and an asynchronous active low master reset. Sn74ls240, sn74ls244 octal bufferline driver with 3. As i had to rewire the signals to the ic, i desoldered the chip from the pcb accidentaly destroyed all pads, too. Mitsubishi octal bufferline drivers with 3state outputnoninverted,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Sn54ls240, sn54ls241, sn54ls244, sn54s240, sn54s241, sn54s244sn74ls240, sn74ls241, sn74ls244, sn74s240, sn74s241, sn74s244octal buffers and line drivers with 3state outputssdls144b april 1985 revised february 20022post office box 655303 dallas, texas 75265ordering informationtapackage datasheet search, datasheets, datasheet search site for electronic components and. Fairchild 74ls244 datasheet by fairchild semiconductor. Snx4s24x octal buffers and line drivers are designed specifically to improve both the. They offer active low, high sink current outputs for driving indicators directly. Snx4ls24x, snx4s24x octal buffers and line drivers with 3state outputs datasheet rev. The enable input e can be used to isolate the buses. Dm74ls244 octal 3state bufferline driverline receiver.
Octal bufferline drivers with 3state outputnoninverted, 74ls244 datasheet, 74ls244 circuit, 74ls244 data sheet. The outputs are measured one at a dwtasheet with one input transition per measurement. Converting vga monitor splitter into computercontrolled. Dm74ls244 octal 3state bufferline driverline receiver physical dimensions inches millimeters unless otherwise noted continued 20lead plastic dualinline package pdip, jedec ms001, 0. Ti octal buffers and line drivers with 3state outputs,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Sn74ls240 sn74ls244 octal bufferline driver with 3state outputs. To parent directory wednesday, december 28, 2011 10. An important notice at the end of this data sheet addresses availability, warranty, changes, use in safetycritical applications. Octal bufferline driver with 3state outputs the sn5474ls240, 241 and 244 are octal buffers and line drivers. Products conform to specifications per the terms of texas instruments standard warranty.
Byteblaster parallel port download cable data sheet. Octal 3state bufferline driverline receiver others with the same file for datasheet. Octal 3state bufferline driverline receiver, 74ls244 pdf. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of texas instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. General description the max481, max483, max485, max487max491, and max1487 are lowpower transceivers for rs485 and rs422 communication. State outputs the sn74ls240 and sn74ls244 are octal buffers and line drivers designed to be employed as memory address drivers, clock drivers and busoriented transmittersreceivers which provide improved pc board density. Fairchild reserves the right at any time without notice to change said circuitry and specifications. The 3state outputs are controlled by the outputs enable inputs 1oe and 2oe. Fairchild semiconductor datasheet, pdf, download, datasheet pdf, quad 2input nand gate. Electronic component search and free download site. Limiting values 1 the input and output voltage ratings may be exceeded if the input and output current ratings are observed.
Snx4ls245 octal bus transceivers with 3state outputs. Production data information is current as of publication date. Description octal bufferline drivers with 3state outputnoninverted download 4 pages. The 74ahcahct244 is an octal noninverting bufferline driver with 3state outputs. Datasheet of 74ls244 pdf 74ls, 74ls datasheet, 74ls octal driver tristate datasheet, buy 74ls, 74ls pdf, ic 74ls 74ls datasheet, 74ls pdf, 74ls data sheet, datasheet, data sheet. Hitachi code jedec eiaj weight reference value fp20db conforms 0. Octal d flipflop with clear the sn5474ls273 is a highspeed 8bit register. All input pulses are supplied by generators having the following characteristics.
Products conform to specifications per the terms of texas instruments standard. 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 device features two output enables 1oe and 2oe, each controlling four of the 3state outputs. The snx4ls24x, snx4s24x octal buffers and line drivers are designed specifically to improve both the performance and density of threestate memory address drivers, clock drivers, and busoriented receivers and transmitters. The 74ahcahct244 is a highspeed sigate cmos device.
Snx4ls24x, snx4s24x octal buffers and line drivers with 3. The device can be used as two 4bit buffers or one 8bit buffer. The designer has a choice of selected combinations of inverting and noninverting outputs, symmetrical, activelow output. Publication date 200003 topics fairchild, datasheets collection opensource. Sp74sc245f sp74sc245n function table of 74ls245 a4570 text. This entry was posted in datasheet, pinout and tagged buffer. Hef4051b all information provided in this document is subject to legal disclaimers. The register consists of eight dtype flipflops with a common clock and an asynchronous active. Octal bufferline driver with 3state outputs the 74ls244 is an octal buffer and line driver designed to be employed as memory address drivers, clock drivers, and busorientated transmittersreceivers which provide improved pc board density. Chip,iconline,databook, datasheet catalog, datasheet archive.
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