Fairchild 3state octal bus transceiver,alldatasheet, datasheet. The vertical deflection output ic with bus control support for tvs and crt display. 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. It is a general purpose programmable io device which may be used with many different microprocessors. 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. Octal bus transceiver the sn5474ls245 is an octal bus transmitterreceiver designed for 8line asynchronous 2way data communication between data buses. 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. Fairchild, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Some of the general characteristics of the ic version are.
The ic 7404 belongs to a sort of hex inverter chip, featuring large operating voltage range, wide operating conditions, and outputs directly interface to cmos, nmos and ttl. The hef4520b is a dual 4bit internally synchronous binary counter. This enables the use of current limiting resistors to interface inputs to voltages in. 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. Mar 06, 2019 74245 datasheet pdf 74ls, 74ls datasheet, 74ls octal bus transceiver tristate datasheet, buy 74ls, 74ls pdf, ic 74ls 3. The multiple input enables allow parallel expansion to a 1of24 decoder. Oe controls the outputs so that the buses are effectively isolated. Ic 7404 datasheet and pinout hex inverter chip electronic. These octal bus transceivers are designed for asynchronous twoway communication between data buses. 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. 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 device features an output enable oe and sendreceive dir for direction control. Direction input dr controls transmission of data from bus a to bus b or bus b to bus a depending upon its logic level.
Snx4ls245 octal bus transceivers with 3state outputs datasheet. The gnd should be connected to a strong ground plane for heat sinking and noise protection. Dm74ls125am m14a 14lead small outline integrated circuit soic, jedec ms120, 0. The products mentioned herein shall not be intended for use for any special application medical equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety equipment etc. Keep the main current traces as possible as short and wide. Physical dimensions inches millimeters unless otherwise noted continued20lead small outline package sop, eiaj type ii, 5. The enable input e can be used to isolate the buses. This device is ideally suited for highspeed bipolar memory chip select address decoding.
Pdf qs316245 delayt24 mdsl0012902 of ic 74245 semiconductor wl 431 74245 20 pin ic pin diagram of ic 74245. Sw1 vcc rl to output under test figure 8 switch positions includes jig and probe capacitance. Apr 01, 2020 ic 74245 pdf lead small outline integrated circuit soic, jedec ms, wide. Sw node of dcdc converter is with high frequency voltage swing. Mar 20, 2020 74245 datasheet pdf 74ls, 74ls datasheet, 74ls octal bus transceiver tristate datasheet, buy 74ls, 74ls pdf, ic 74ls 3. Jul 15, 2019 74245 datasheet pdf 74ls, 74ls datasheet, 74ls octal bus transceiver tristate datasheet, buy 74ls, 74ls pdf, ic 74ls 3. The controlfunction implementation minimizes external timing requirements. This can be made much smaller than a discrete circuit made from independent. An important notice at the end of this data sheet addresses availability. 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 parametric values defined in the electricalcharacteristics tables are not guaranteed at the absolute maximum ratings. Sn74ls245 octal bus transceiver the sn74ls245 is an octal bus transmitterreceiver designed for 8line asynchronous 2way data communication between data buses.
Snx4hc245 octal bus transceivers with 3state outputs. Fairchild, alldatasheet, datasheet, datasheet search site for electronic. The sn74ls245 is an octal bus transmitterreceiver designed for. Octal 3state bufferline driverline receiver, 74244 datasheet, 74244 circuit, 74244 data sheet. This can be made much smaller than a discrete circuit made from independent components. Apr 06, 2020 ic 74245 pdf lead small outline integrated circuit soic, jedec ms, wide. Sn7404 ic contains six independent inverter gates, and each gate is consisted of one input and one output. The modern integrated circuit version is typi ed by the famous 741 opamp. Dm74ls244wm m20b 20lead small outline integrated circuit soic, jedec ms0, 0. Ic741 datasheet pdf, pdf, pinout, equivalent, replacement, schematic, manual, data, circuit, parts, datasheet.
The sn5474ls245 is an octal bus transmitterreceiver designed for. Ic 74112 datasheet pdf datasheet, pdf, data sheet, datasheet, data sheet, pdf, sgs thomson microelectronics, dual jk flip flop with preset and clear. Dir oe a1 b1 t o seven other channels 1 2 19 18 pin numbers shown are for the db, dgv, dw, n, ns, pw, and rgy packages. A high on oe causes the outputs to assume a highimpedance offstate. Aug 15, 2019 74245 bidirectional buffer datasheet pdf bidirectional buffer ic datasheet, cross reference, circuit and application notes in pdf format.
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