The gnd should be connected to a strong ground plane for heat sinking and noise protection. Fairchild digital ttl ssi functions contd c o 5s agicconne diagram std. Dm74ls154 4line to 16line decoderdemultiplexer dm74ls154 4line to 16line decoderdemultiplexer general description each of these 4lineto16line decoders utilizes ttl circuitry to decode four binarycoded inputs into one of sixteen mutually exclusive outputs when both the strobe inputs, g1 and g2, are low. Mm74c925 mm74c926 4digit counters with multiplexed 7. Mm74c925 mm74c926 4digit counters with multiplexed 7segment output drivers physical dimensions inches millimeters unless otherwise noted continued 18lead plastic dualinline package pdip, jedec ms001, 0.
Dm74ls194am m16a 16lead small outline integrated circuit soic, jedec ms012, 0. Bcd decademodulo 16 binary synchronous bidirectional counters, 74168 pdf download motorola freescale, 74168 datasheet pdf, pinouts, data sheet, equivalent, schematic, cross reference, obsolete, circuits. This can be made much smaller than a discrete circuit made from independent. Ac7500bxb s lh3k intel chipsets 7500 chipset server fcbga1295 learn more. Quad 2input or 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. This device contains four independent 2 input or gates. Oneoften decoder the lsttlmsi sn5474ls42 is a multipurpose decoder designed to accept four bcd inputs and provide ten mutually exclusive outputs. Exceeding any of the absolute maximum ratings, even briefly, lead to deterioration in ic performance or. 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. Dh82b85 s r178 intel chipsets b85 chipset desktop fcbga708. Dfor additional products, availability and specifications visit and enter the web code in the product search box y major brands 74ls series continued. The 7400 series of transistortransistor logic ttl integrated circuits are the most popular family of ttl integrated circuit logic. Dm74ls112a dual negativeedgetriggered masterslave jk flipflop with preset, clear, and complementary outputs physical dimensions inches millimeters unless otherwise noted continued 16lead plastic dualinline package pdip, jedec ms001, 0. The 74ahcahct244 is an octal noninverting bufferline driver with 3state outputs.
This device is ideally suited for high speed bipolar memory chip select address decoding. The multiple input enables allow parallel expansion to a 1. We can special order any ics part number color code legend. Surface mount monolithic mplifier page 1 of 4 notes a. Segment identification and resultant displays are shown on a following page. Ttl 5474 1 ns10 mw lig h speed schottky 54s74s ns19 mw ig h speed 54h74h ns22 mw 9000 series ns10 mw c o u c 3 u. Keep the main current traces as possible as short and wide. Revised october 2003 post office box 655303 dallas, texas 75265 3 schematic 00 gnd y. The 74ahcahct244 is a highspeed sigate cmos device. The device is used primarily as a 6bit edgetriggered storage register.
Fl 9014 ttl 7409 74ls32 74ls86 ttl 7486 74ls11 74ls08 74ls02 ttl 74s32 text. Motorola, alldatasheet, datasheet, datasheet search site for electronic. Hex d flipflop the lsttlmsi sn5474ls174 is a high speed hex d flipflop. Quad 2input or gate, 74ls32 datasheet, 74ls32 circuit, 74ls32 data sheet. Pdf mailfax order pdf california resale certificate pdf. The 3state outputs are controlled by the outputs enable inputs 1oe and 2oe. Ic 74s32 quad 2input positive or gate jameco electronics. Dm74ls32 quad 2input or gate physical dimensions inches millimeters unless otherwise noted continued 14lead plastic dualinline package pdip, jedec ms001, 0.
All of the circuits have full rippleblanking inputoutput controls and a lamp test input. Physical dimensions inches millimeters unless otherwise noted. Mm74c923wm m20b 20lead small outline integrated circuit soic, jedec ms0, 0. The absolute maximum ratings are those values beyond which the safety of the device cannot be.
Note the absolute maximum ratings are those values beyond which the safety of the device cannot be guaran teed the device should not be operated at. Ahighonnoecausestheoutputsto assume a highimpedance off state. The absolute maximum ratings are those values beyond whichthe safety of the device cannot be guaranteed. Ic pin configuration of 74ls32 datasheet, cross reference, circuit and application notes in pdf format. Buy ic 74s32 quad 2input positive or gate toggle navigation jameco electronics customer care 18008314242 cart 0. Chip,iconline,databook,datasheet catalog,datasheet archive.
Quad 2input or gate 74als32 1991 feb 08 2 8530865 01670 type typical propagation delay typical supply current total 74als32 5. The information on the d inputs is transferred to storage during the low to high clock transition. Ic test clip series for temporary connections to dip package components heavyduty spring loaded hinge provides positive contact 20 awg insulated gold contacts color. Dm74ls112a dual negativeedgetriggered masterslave jk. It accepts two 4bit binary words a1a4, b1b4 and a carry input c 0. Limiting values 1 the input and output voltage ratings may be exceeded if the input and output current ratings are observed. Bcd to 7segment decodersdrivers general description the 46a and 47a feature activelow outputs designed for driving commonanode leds or incandescent indicators directly. Quadruple 2input positiveor gates datasheet texas instruments. The parametric values defined in the electricalcharacteristics tables are not guaranteed at the absolute maximum ratings. This enables the use of current limiting resistors to interface inputs to voltages in excess of vcc.