Mm74hc00quad 2input nand gategeneral descriptionthe mm74hc00 nand gates utilize advanced silicongatecmos technology to achieve operating speeds similar to datasheet search, datasheets, datasheet search site for. In the circuit two transistors are connected in series to form a and gate. Ls ttl data formerly titled fast and ls ttl data dl121d rev. The following is a list of 74series digital logic integrated circuits. We can special order any ics 100 piece minimum new sale refurbished closeout part number color code legend.
These devices contain four independent 2input and gates. These two inputs are connected to buttons to change the logic of inputs. The 74ls series of bipolar digital integrated circuits have been the workhorse of digital circuits for more than two decades and although improved. Gate symbol gate name function 74ls series part number 3 input and 74ls08 3 from digi 10 at col. Electronics club 74 series logic ics families, 74hc. Apr 03, 2018 74ls00 is a member of 74xxyy ic series. Also available as dual 2input positivenand gate in smalloutline ps package inputs are ttl compliant. Note that a 4000 series output can drive only one 74ls input. Dm74ls32 quad 2input or gate dm74ls32 quad 2input or gate general description this device contains four independent gates each of which performs the logic or function. Not more than one output should be shorted at a time, and the duration should not exceed one second. Buy ic 74ls21 dual 4input and gate toggle navigation jameco electronics customer. Ic 74ls00 pdf 74ls00, 74ls00 datasheet, 74ls00 quad 2input nand gate, buy 74ls00, 74ls00 ic.
Seven nand gates and one driver are connected in pairs. Some ttl logic parts were made with an extended military specification. We can special order any ics part number color code legend. Bcd to 7segment decoderdriver the sn5474ls47 are low power schottky bcd to 7segment decoder drivers consisting of nand gates, input buffers and seven andorinvert gates.
Lead small outline integrated circuit soic, jedec ms, narrow 2. Dual 4input and gate 14 12 11 10 9 123456 vcc 8 7 gnd guaranteed operating ranges symbol parameter min typ max unit vcc supply voltage 54 74 4. Limiting values 1 the input and output voltage ratings may be exceeded if the input and output current ratings are observed. The ttl family of integrated circuits was introduced about 20 years ago by texas instruments. Ls42 bcdtodecimal decoder or 3line to 8line decoder with enable. Dm74ls10 triple 3input nand gate dm74ls10 triple 3input nand gate general description this device contains three independent gates each of which performs the logic nand function. Sn5474ls00 quad 2input nand gate datasheet catalog. The hd74ls08p quad 2 input and gates contains four independent gates each of which performs the logic and function. Tlf5956february 1988cd4023bmcd4023bcbuffered triple 3 input nand gatecd4025bmcd4025bcbuffered triple 3 input nor gategeneral descriptionthese triple gates are monolithic complementary moscmos integrated circuits constructed with n and pchannel enhancement mode transistors they have equal source datasheet search, datasheets, datasheet search site for electronic components and. Gate symbol gate name function 74ls series part number 3. Using the datasheet obtained for the 74ls04 hex inverter gates as a reference. Dm74ls27 triple 3input nor gate university of southern. Ac electrical characteristics cl 50 pf, input tr tf. September 1983revised february 1999 1999 fairchild semiconductor corporationds005292.
Philips quad 2 input and gate,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Dm74ls00 quad 2input nand gates general description. Jun 20, 2019 ic 74ls00 pdf 74ls00, 74ls00 datasheet, 74ls00 quad 2 input nand gate, buy 74ls00, 74ls00 ic. The 74ls series of bipolar digital integrated circuits have been the workhorse of digital circuits for more than. For further assistance, please contact your local on semiconductor representative. The 74xxyy ics are logic gates of digital electronics. Note that 74hc inputs cannot be reliably driven by 74ls outputs because the voltage ranges used for. And 74ls08 pdf 74ls08 ic is a member of 74xxyy ic series. Procedural information in a reference manual is limited to less than 40. This enables the use of current limiting resistors to interface inputs to voltages in excess of vcc. Families open collector characteristics logic gates counters decoders display drivers.
They offer active low, high sink current outputs for driving indicators directly. Snx400, snx4ls00, and snx4s00 quadruple 2input positivenand. The device inputs are compatible with standard cmos outputs. Ttl 74ls series, 74ls family, 74ls series logic ic, 74ls04 hex inverter, 74ls74 jk flipflop. The original 7400series integrated circuits were made by texas instruments with the prefix sn to create the name sn74xx. Fairchild semiconductor, 74ls00, quad 2input nand gate. Sn5474ls sn5474ls sn5474ls dc characteristics over operating temperature range unless otherwise specified. Due to the popularity of these parts, other manufacturers released pintopin compatible logic devices which kept the 7400 sequence number as an aid to identification of compatible. Philips quad 2input and gate,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. This part was made in various throughhole and surfacemount packages, including flat pack and plasticceramic dual inline. The 74ls series of integrated circuits are cmos based logic ics. Dm74ls08 quad 2input and gates 74ls08 quad 2input and gates general description this device contains four independent gates each of which performs the logic and function.
Home integrated circuits 74 series 74ls series 74ls10 74ls10 triple 3 input nand gate datasheet buy 74ls10 technical information fairchild semiconductor 74ls10 datasheet. A 74ls output cannot reliably drive a 4000 or 74hc input unless a pullup resistor of 2. There are four and gates in the chip and each gate have two inputs, hence. A standard set of subcircuits is provided with the logic simulator for designing logic circuits using standard ttl chips. Refer to applications section of data sheet for high speed method of. Some ttl structures have fanouts of at least 20 for both logic levels. The in74hc32a is identical in pinout to the lsals32. For tables showing characteristics of the logic families see. Home integrated circuits 74 series 74ls series 74ls11 74ls11 triple 3input and gate datasheet buy 74ls11 technical information fairchild semiconductor 74ls11 datasheet. Hd74ls08p datasheet quadruple 2input positive and gates. A voltage transfer curve is a graph of the input voltage to a gate versus its output voltage. General description the 74hc21 is a dual 4 input and gate. Secondly, the input voltage to a gate has only to reach the threshold voltage level before the device begins to change state.
Data sheet current 111 kb representative datasheet, mfg may vary. Fairchild quad 2 input nand gate,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. The first part number in the series, the 7400, is a 14pin ic containing four twoinput nand gates. Cd4025 datasheet16 pages nsc buffered triple 3input. Features and benefits complies with jedec standard jesd7a input. As on semiconductor has exited the fast ttl business, all fast data sheets have been removed from this publication. The following is a list of 7400series digital logic integrated circuits. The remaining nand gate and three input buffers provide lamp test, blanking input. Dm74ls10 triple 3 input nand gate physical dimensions inches millimeters unless otherwise noted continued 14lead plastic dualinline package pdip, jedec ms001, 0. The sn5474ls48 is a bcd to 7segment decoder consisting of nand gates, input buf fers and seven andorinvert gates. Recent listings manufacturer directory get instant insight into any electronic component.
Fairchild quad 2input nand gate,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. The two inputs of and gate are driven out from bases of the two transistors. For these reasons, the delay time is measured with respect to a reference voltage level vref, or the threshold voltage. Low voltage quad 2 input nand gate with schmitt trigger inputs and 3. Dec 11, 2019 sn5474ls sn5474ls sn5474ls dc characteristics over operating temperature range unless otherwise specified. Specify by appending the suffix letter x to the ordering code. Mar 19, 2014 list of 74series integrated circuits, the free. Quad 2 input or gate datasheet pdf, equivalent, schematic,datasheets, transistor, cross reference, pdf download,free search site, pinout. Snx400, snx4ls00, and snx4s00 quadruple 2input positive. The absolute maximum ratings are those values beyond which the safety of the device cannot be guaranteed. Seven nand gates and one driver are connected in pairs to make bcd data and its complement available to the seven decoding andorinvert gates.
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