DM74LS2 Search Results

74LS241

Abstract: DM74LS240 DM74LS240N DM74LS240SJ DM74LS240WM DM74LS241 DM74LS241N DM74LS241WM M20D
Contextual Info: Revised March 2000 DM74LS240 • DM74LS241 Octal 3-STATE Buffer/Line Driver/Line Receiver General Description Features These buffers/line drivers are designed to improve both the performance and PC board density of 3-STATE buffers/ drivers employed as memory-address drivers, clock drivers, and bus-oriented transmitters/receivers. Featuring

DM74LS243

Abstract: DM74LS243M DM74LS243N M14A MS-001 N14A
Contextual Info: Revised January 2000 DM74LS243 Quadruple Bus Transceiver General Description Features This four data line transceiver is designed for asynchronous two-way communications between data buses. It can be used to drive terminated lines down to 133Ω. • Two-way asynchronous communication between data

Contextual Info: 54LS20,DM54LS20,DM74LS20 54LS20 DM54LS20 DM74LS20 Dual 4-Input NAND Gates Literature Number: SNOS291A 54LS20 DM54LS20 DM74LS20 Dual 4-Input NAND Gates General Description Features This device contains two independent gates each of which performs the logic NAND function

LS279

Abstract: 54LS279 54LS279DMQB 54LS279FMQB 54LS279LMQB DM54LS279 DM54LS279J DM74LS279 DM74LS279M DM74LS279N
Contextual Info: 54LS279 DM54LS279 DM74LS279 Quad S-R Latches General Description The ’LS279 consists of four individual and independent SetReset Latches with active low inputs Two of the four latches have an additonal S input ANDed with the primary S input A low on any S input while the R input is high will be

54LS257A

Abstract: 54LS258A DM54LS257B DM54LS258B DM74LS257B DM74LS258B LS157 LS158
Contextual Info: 54LS257A DM54LS257B DM74LS257B 54LS258A DM54LS258B DM74LS258B TRI-STATE Quad 2-Data Selectors Multiplexers General Description Features These Schottky-clamped high-performance multiplexers feature TRI-STATE outputs that can interface directly with data lines of bus-organized systems With all but one of the

DM74LS20

Abstract: 54LS20 54LS20DMQB 54LS20FMQB 54LS20LMQB DM54LS20J DM54LS20W DM74LS20M DM74LS20N
Contextual Info: DM74LS20 Dual 4-Input NAND Gates General Description This device contains two independent gates each of which performs the logic NAND function. Features n Alternate Military/Aerospace device 54LS20 is available. Contact a Fairchild Semiconductor Sales Office/Distributor for specifications

74LS283N

Contextual Info: S E M IC O N D U C T O R tm DM74LS283 4-Bit Binary Adders with Fast Carry • System s achieve partial look-ahead perform ance with the econom y of ripple carry General Description These full adders perform the addition o f tw o 4-bit binary num bers. The sum E outputs are provided for each bit and

DM74LS257B

Abstract: DM74LS257BM DM74LS257BN LS157 LS158 LS257 M16A MS-001 N16E
Contextual Info: Revised November 1999 DM74LS257B 3-STATE Quad 2-Data Selectors/Multiplexers General Description These Schottky-clamped high-performance multiplexers feature 3-STATE outputs that can interface directly with data lines of bus-organized systems. With all but one of the

74LS260N

Abstract: 54LS260J
Contextual Info: S E M IC O N D U C T O R tm DM74LS260 Dual 5-Input NOR Gate General Description This device contains tw o individual five input gates, each of w hich perform the logic N OR function. Connection Diagram D ual-ln-Line Package 14 2 T 13 r 5 * JO 6 _ | 1_ 9-

DM54LS245

Contextual Info: •M ICO N DUCTO R r DM74LS245 3-STATE Octal Bus Transceiver 3-STATE outputs drive bus lines directly General Description PNP inputs reduce DC loading on bus lines These octal bus transceivers are designed fo r asynchronous tw o-w ay com m unication between data buses. The control

74LS259N

Abstract: and pin diagram of IC 7476 circuit diagram with IC 7476 4 bit synchronous ic 7476 Features of IC 7476 pin diagram for IC 7476 pin diagram decoder 7476
Contextual Info: S E M IC O N D U C T O R tm DM74LS259 8-Bit Addressable Latches General Description Features These 8-bit addressable latches are designed for general purpose storage applications in digital system s. S pecific uses include w orking registers, serial-holding registers, and

025010

Contextual Info: S E M IC O N D U C T O R T M DM74LS26 Quad 2-Input NAND Gates with High Voltage Open-Collector Outputs General Description Pull-Up Resistor Equations This device contains fo u r independent gates each of which perform s th e logic NAND function. The o pen-collector out­

Contextual Info: S E M IC O N D U C T O R tm DM74LS273 8-Bit Register with Clear General Description Features The ’LS273 is a high speed 8-bit register, consisting of eight D-type flip-flops with a com m on C lock and an asynchronous active LOW M aster Reset. This device is supplied in a 20-pin

Contextual Info: S E M IC O N D U C T O R tm DM74LS27 Triple 3-Input NOR Gates General Description This device contains three independent gates each of which perform s the logic NOR function. Connection Diagram Dual-ln-Line Package Vcc Cl 114 Y1 13 C3 63 11 12 A3 1D L rk 8

Contextual Info: LS257B«LS258B a National Semiconductor 54LS257A/DM54LS257B/DM74LS257B, 54LS258A/DM54LS258B/DM74LS258B TRI-STATE Quad 2-Data Selectors/Multiplexers General Description Features These Schottky-clamped high-performance multiplexers feature TRI-STATE outputs that can interface directly with

74LS279N

Abstract: 54LS279W of 74ls279
Contextual Info: S E M IC O N D U C T O R tm DM74LS279 Quad S -R Latches and S inputs from lo w to high will cause the Q output to be in­ determ inate. Both inputs are voltage level triggered and are not affected by transition tim e o f th e input data. General Description

DM74LS21N

Abstract: DM54LS21J
Contextual Info: June 1989 Semiconductor 54LS21/DM54LS21/DM74LS21 Dual 4-Input AND Gates General Description Features This device contains two independent gates each of which performs the logic AND function. • Alternate Military/Aerospace device 54LS21 is available. Contact a National Semiconductor Sales Office/

74LS259

Abstract: DM74LS259 DM74LS259M DM74LS259N DM74LS259WM DM9334 M16A M16B MS-013 N16E
Contextual Info: Revised March 2000 DM74LS259 8-Bit Addressable Latches General Description Features These 8-bit addressable latches are designed for general purpose storage applications in digital systems. Specific uses include working registers, serial-holding registers,

DM74LS27

Abstract: DM54LS27E DM54LS27J DM54LS27W DM74LS27M DM74LS27N E20A J14A M14A
Contextual Info: DM74LS27 Triple 3-Input NOR Gates General Description This device contains three independent gates each of which performs the logic NOR function. Connection Diagram Dual-In-Line Package DS006359-1 Order Number DM54LS27J, DM54LS27W, DM54LS27E, DM74LS27M or DM74LS27N

54LS244L

Abstract: DM74LS244N 54LS 54LS244DMQB 54LS244FMQB 54LS244LMQB 74LS DM74LS244 DM74LS244WM E20A
Contextual Info: DM74LS244 Octal 3-STATE Buffers/Line Drivers/Line Receivers General Description These buffers/line drivers are designed to improve both the performance and PC board density of 3-STATE buffers/ drivers employed as memory-address drivers, clock drivers, and bus-oriented transmitters/receivers. Featuring 400 mV

DM74LS28

Abstract: C1995 DM74LS28M DM74LS28N M14A N14A
Contextual Info: DM74LS28 Quad 2-Input NOR Buffer General Description The ’LS28 contains four independent gates each of which perform the logic NOR function Connection Diagram Dual-In-Line Package TL F 10169 – 1 Order Number DM74LS28M or DM74LS28N See NS Package Number M14A or N14A

DM54LS26

Abstract: DM54LS26J DM74LS26M DM74LS26N J14A M14A N14A
Contextual Info: DM54LS26/DM74LS26 Quad 2-Input NAND Gates with High Voltage Open-Collector Outputs General Description Pull-Up Resistor Equations This device contains four independent gates each of which performs the logic NAND function. The open-collector out­ puts require external pull-up resistors for proper logical op­

Contextual Info: 54LS279,DM54LS279,DM74LS279 54LS279 DM54LS279 DM54LS279 Quad S-R Latches Literature Number: SNOS299A 54LS279 DM54LS279 DM74LS279 Quad S-R Latches General Description to be indeterminate Both inputs are voltage level triggered and are not affected by transition time of the input data

54LS21

Abstract: 54LS21DMQB 54LS21FMQB 54LS21LMQB DM54LS21J DM54LS21W DM74LS21M DM74LS21N E20A
Contextual Info: , June 1989 54LS21/DM54LS21/DM74LS21 Dual 4-Input AND Gates General Description Features This device contains two independent gates each of which performs the logic AND function. • Alternate Military/Aerospace device 54LS21 is available. Contact a National Semiconductor Sales Office/