Your personal data will be used to support your experience throughout this website, to manage access to your account, and for … ** Product image is for reference purpose only.Pls. Inventory, pricing and datasheets for all of your design requirements. Manufacturers : Motorola Images : QUADRUPLE 2-INPUT POSITIVE-NOR GATES, SN7402N datasheet, SN7402N circuit, SN7402N data sheet : TI, alldatasheet, datasheet, Datasheet search site for Electronic Components and Semiconductors, integrated circuits, diodes, triacs, and other semiconductors. 3. The simple pin diagram is shown here. The output of NOR gate is HIGH only if both inputs are LOW.if Any input is HIGH the output is LOW, the output is given below. All Categories. The SN7402, SN74LS02, and SN74S02 are characterized for operation from 0°C to 70°C. Know about operating condition and characteristics of IC 7404. RoboElements has the original gate IC only. open-in-new Find other NOR gate Description. 7408 has 4 AND gates of 2 inputs in 1 package. The IC 7408 has total fourteen pins including ground and Vcc. Application of IC 7432 is given here. The IC 7402 resembles the 7400 although is made up of 4 NOR gates. This is a circuit designed on Tinker CAD using IC 7402 and demonstrates and verifies the working of NOR gate. the IC has a lead-14 pin DIP tube type package. IC 7402, NOR gate . IC 7402 comes up in multiple packages with 14 pins and 2 inputs 4-NOR gates. The buttons are connected to change the logic of inputs. 74LS02 Equivalents. The ON transistor will act as short circuit and it will overlap the OFF transistor. It is really popular and is available everywhere. All rights reserved, STM32F0 Entry-Level ARM® Cortex®-M0 Microcontrollers, STM32F1 Series Mainstream Microcontrollers, STM32F3 Series Mixed-Signal Microcontrollers, Taiyo Yuden AH168M245001-T (2.4 GHz antenna), Pulse Electronics SFP Cages and Connectors, Maximum current allowed to draw through each gate output: 8mA. When both buttons are pressed. When both buttons are not pressed. When one of buttons is pressed.Only the relative transistor will be ON leaving the other OFF. Fig. 3 www.fairchildsemi.com DM7402 Quad 2-Input NOR Gates Physical Dimensions inches (millimeters) unless otherwise noted 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide 7408 IC is a QUAD 2-Input AND GATES and contains four independent gates each of which performs the logic AND function. It consists of four two-input AND Gates. The SN7402, SN74LS02 and SN74S02 are characterized for operation from 0°C to 70°C. The NOR gate is a digital logic gate that implements logical NOR. 74LS02 is a 14 PIN IC as shown in the pinout diagram. So when both INPUTs = HIGH, OUTPUT = LOW. Here are a few cases why it is used. Type: Carbon Film A HIGH output (1) results if both the inputs to the gate are LOW (0), if one or both input is HIGH (1), a LOW output (0) results. Pack of: 5 pcs In 1964, Texas Instruments introduced the first members of their ceramic semiconductor package series, the SN5400s. Operating Condition and Characteristics also given here. Because transistor drop is zero Y1 will be LOW. Function : QUAD 2-INPUT AND GATE / Low Power Schottky.. Package : DIP, SOP 14 Pin type. 7402 connection diagram and function table Quad 2-Input NAND Gate?, 7400 datasheet, 7400 circuit, 7400 data sheet : ONSEMI, alldatasheet, datasheet, Datasheet search site for Electronic Components and Semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Purchase 7402/74LS02 Quad Input NOR Logic Gate at Low price in India. In IC all gates come up with buffered output and it has the ability to provide noise immunity to drive LS-TTL Loads. Also the NOR gate is a combination of OR gate and NOT gate. NOR gate is a logic gate Which can have two or more inputs.But there is only one output. 74LS02 is a LOGIC GATE IC and member of 74XXYY IC series which are logic gates. CCTV POWER SUPPLIES.. See products. The chipis basically used when (NOR) logic function is required. Logic equation is: X = A + B Digital IC for NOR: IC 7402. Fairchild manufactures this IC in a 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300″ Wide. Inventory, pricing and datasheets for all of your design requirements. It consists of six NOT Gates. It is difficult to see either IC is original or not. For realizing the above truth table let us take simplified NOR gate and have it connected as shown below. 7402 is a Quad two input NOR gate. Because of this the chip can be used high speed applications. In the same way as NAND is a combination of "NOT plus AND", NOR is blend of "NOT plus OR". The two inputs are driven out from bases of two transistors. NOR gates utilize advanced silicon-gate CMOS technology to achieve operating speeds similar to LS-TTL gates with the low power consumption of standard CMOS integrated circuits. Circuit design XOR Gate using NOR Gate (7402-IC) created by ALDRIN JOHN PATRICIO with Tinkercad The gates in the chip are designed by low power SCHOTTKY TRANSISTORS. The following is a list of 7400-series digital logic integrated circuits.In the mid-1960s, the … This LED is connected to detect the state of output. Internal structure and pin description of ic 7404 is given here. STM32F0 MCUs offer real-time performance and low-power operation for cost-sensitive applications, STM32F1 MCUs are ideal for an array of applications in the industrial, medical, and consumer markets, STM32F3 MCUs combine a 32-bit ARM® Cortex®-M4 core with a high number of integrated peripherals, The STM32Cube with graphical software configuration tool reduces development efforts, time, and cost, Save board space with TAIYO YUDEN's compact, low-profile small package 2.4 GHz chip antennas, TDK's NTCSP series thermistors are optimally suited for applications where soldering is difficult, Pulse Electronics’ full line of SFP/SFP+ connectors and cages for optical Ethernet applications, C&K's NanoT tactiles allow the creation of small products without giving up quality and performance. the IC belongs to 74 series gate IC family. TI’s SN7402 is a 4-ch, 2-input, 4.75-V to 5.25-V bipolar NOR gates. It is the mix of gate. So the total supply voltage VCC appears across the transistors Q1 and also across Q2. These two inputs are connected to buttons. It can also be seen as an AND gate … Wattage: 1/4 or .25W Perfect for: Bread Board IOT, Arduino, AVR, PIC, STM etc, Product: 330 ohm Carbon Film Fixed resistors, Perfect for: Bread Board IOT, Arduino, AVR, PIC, STM etc, Product: 150 ohm Carbon Film Fixed resistors, Package: 14-DIP (Dual-in-Line) Plastic package, Product type: edge triggered D-type flip flop, Package contains: 1 X 7474 D flip flop IC (Original), Package Contains: Unused and checked 1 piece of 7402, Maximum Current that output can draw: 8mA, The range of operating voltage: 4.75V to 5.5V, Package Contains: Unused and checked 1 piece of 7432, Product: 47 ohm Carbon Film Fixed resistors. NAND gate (IC 7400), NOR gate (IC 7402), X-OR gate (IC 7486), Power supply, Digital IC trainer kit, connecting wires. 74LS02 is a LOGIC GATE IC and member of 74XXYY IC series which are logic gates. The description for each pin is given below. Symbol of NOR gate. The four NOR gates in the chip mentioned earlier are connected internally as shown below. The OR gate performs logical OR operation. Output of the gate is taken out from joint collector of both transistors. Manufacturer of various modules & kits. With that the total drop across both transistors will be zero. IC 74LS02 internal structure based on CMOS technology. IC 7408 is a logic gate IC. IC 7404 or IC 74LS04 is a logic gate IC. NOR gates in this chip can be reconnected to make them NOT gates. 74LS02 is one of cheapest IC. NAND gate: A NOT gate following an And gate is called NOT-AND or NAND gate.Its output will be low if all the inputs are in high state. After verifying the three states, you can tell that we have satisfied the above truth table. IC 7402 QUAD 2-INPUT POSITIVE NOR GATE available at Jameco Electronics. Why is this so? When you want logic inverter. 7402 IC is a device containing four independent gates each of which performs the logic NOR function. 7402 Hoja de datos, 7402 datasheet, Fairchild - Quad 2-Input NOR Gates, Hoja Técnica, 7402 pdf, dataark, wiki, arduino, regulador, amplificador, circuito, Distribuidor Its output will be in low state if any of its input is in high state. the IC belongs to 74 series gate IC family. Bubbled AND is called the NOR gate. Product: 1K ohm Carbon Film Fixed resistors There are four NOR gates in the IC and each gate has two inputs, hence the name QUADRUPLE TWO INPUT NOR GATE. We observe that in every logic gate, the input pins are (1,2), (4,5), (9,10), (12,13) and output pins are (3), (6), (8), (11) but in case of 7402 NOR gate, the input and output pins are reversed i.e. Figure (a) Integrated circuit . Where to use 74LS02 IC. The SN5402, SN54LS02, and SN54S02 are characterized for operation over the full military temperature range of -55°C to 125°C. Application of IC 7408 given here. below shows the circuit symbol, Boolean function, and truth. 1. BOOLEAN EXPRESSIONS . There are four NOR gates in the IC and each gate has two inputs, hence the name QUADRUPLE TWO INPUT NOR GATE. Your Cart. input pins are (2,3), (5,6), (8,9), (11,12) and output pins are (1), (4), (10), (13). www.fairchildsemi.com 4 DM7400 Quad 2-Input NAND Gates Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 14-Lead Plastic Dual-In …