Cmos programmable peripheral interface datasheet the 82c55a is a high performance cmos version of the industry standard 8255a and is manufactured using a selfaligned silicon gate cmos process scaled saji iv. Jul 15, 2019 74245 datasheet pdf 74ls, 74ls datasheet, 74ls octal bus transceiver tristate datasheet, buy 74ls, 74ls pdf, ic 74ls 3. Some of the general characteristics of the ic version are. It is a general purpose programmable io device which may be used with many different microprocessors. Mar 20, 2020 74245 datasheet pdf 74ls, 74ls datasheet, 74ls octal bus transceiver tristate datasheet, buy 74ls, 74ls pdf, ic 74ls 3. Ic 7445 datasheet pdf, datasheet, bcd to decimal decoderdriver, buy, ic details, datasheet, quote on part number. Jun 17, 2019 ic 74112 datasheet pdf datasheet, pdf, data sheet, datasheet, data sheet, pdf, sgs thomson microelectronics, dual jk flip flop with preset and clear. Mar 06, 2019 74245 datasheet pdf 74ls, 74ls datasheet, 74ls octal bus transceiver tristate datasheet, buy 74ls, 74ls pdf, ic 74ls 3. Apr 06, 2020 ic 74245 pdf lead small outline integrated circuit soic, jedec ms, wide. Jul 31, 2019 74245 bidirectional buffer datasheet pdf bidirectional buffer ic datasheet, cross reference, circuit and application notes in pdf format.
The multiple input enables allow parallel expansion to a 1of24 decoder. A high on oe causes the outputs to assume a highimpedance offstate. Dm7486 quad 2input exclusiveor gate physical dimensions inches millimeters unless otherwise noted 14lead plastic dualinline package pdip, jedec ms001, 0. Sanyo lab datasheet, the vertical deflection output ic 1page, lab datasheet, lab pdf, lab datasheet pdf, lab pinouts. Sanyo lab datasheet, the vertical deflection output ic 1page. Ic 74245 datasheet, cross reference, circuit and application notes in pdf format. Fairchild 3state octal bus transceiver,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Telecom infrastructures electronic points of sale logic diagram positive logic 1 an important notice at the end of this data sheet addresses availability, warranty, changes, use in safetycritical applications, intellectual property matters and other important disclaimers. Apr 01, 2020 ic 74245 pdf lead small outline integrated circuit soic, jedec ms, wide. Oe controls the outputs so that the buses are effectively isolated. This can be made much smaller than a discrete circuit made from independent.
Semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Snx4ls245 octal bus transceivers with 3state outputs. These octal bus transceivers are designed for asynchronous twoway communication between data buses. Sw1 vcc rl to output under test figure 8 switch positions includes jig and probe capacitance. The sn74ls245n is an octal bus transceiver ic, designed for asynchronous 2way communication between data buses. The highbreakdown output transistors are compatible for. Ic 74112 datasheet pdf datasheet, pdf, data sheet, datasheet, data sheet, pdf, sgs thomson microelectronics, dual jk flip flop with preset and clear. An important notice at the end of this data sheet addresses availability.
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 absolute maximum ratings are those values beyond whichthe safety of the device cannot be guaranteed. Octal bus transceiver the sn5474ls245 is an octal bus transmitterreceiver designed for 8line asynchronous 2way data communication between data buses. Snx4hc245 octal bus transceivers with 3state outputs. Ic741 datasheet pdf, pdf, pinout, equivalent, replacement, schematic, manual, data, circuit, parts, datasheet. The sn74ls245 is an octal bus transmitterreceiver designed for. Fairchild, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. An integrated circuit or monolithic integrated circuit also referred to as an ic, a chip, or a microchip is a set of electronic circuits on one small plate chip of semiconductor material, normally silicon. Sep 10, 2015 the term operational amplier or opamp refers to a class of highgain dc coupled ampliers with two inputs and a single output. The modern integrated circuit version is typi ed by the famous 741 opamp. Linx technologies makes no representation as to the accuracy or suitability of this information for any purpose. The ls249 is a 16pin version of the 14pin ls49 and includes full functional capability for lamp test and. The enable input e can be used to isolate the buses.
Snx4ls245 octal bus transceivers with 3state outputs datasheet. The snx4ls245 devices allow data transmission from the a bus to the b bus or from the b bus to the a bus, depending on the logic level at the directioncontrol dir input. This enables the use of current limiting resistors to interface inputs to voltages in. The device allows data transmission from the a bus to the b bus or from the b bus to the a bus, depending on the logic level at the directioncontrol dir. Dm74ls125am m14a 14lead small outline integrated circuit soic, jedec ms120, 0. Aug 15, 2019 74245 bidirectional buffer datasheet pdf bidirectional buffer ic datasheet, cross reference, circuit and application notes in pdf format. The sn5474ls245 is an octal bus transmitterreceiver designed for. Lab datasheet pdf download the vertical deflection output ic, lab data sheet. Sn74ls245 octal bus transceiver the sn74ls245 is an octal bus transmitterreceiver designed for 8line asynchronous 2way data communication between data buses. This device is ideally suited for highspeed bipolar memory chip select address decoding. The counter has an active high clock input ncp0 and an active low clock input ncp1, buffered outputs from all four bit positions nq0 to nq3 and an active high overriding asynchronous master reset input nmr. The ls247 and ls248 are functionally and electrically identical to the ls47 and ls48 with the same pinout configuration. The parametric values defined in the electricalcharacteristics tables are not guaranteed at the absolute maximum ratings.
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