MM74HCT245MTCX ,Octal 3-STATE TransceiverMM74HCT245 Octal 3-STATE TransceiverFebruary 1984Revised February 1999MM74HCT245Octal 3-STATE Trans ..
MM74HCT245N ,Octal 3-STATE TransceiverMM74HCT245 Octal 3-STATE TransceiverFebruary 1984Revised February 1999MM74HCT245Octal 3-STATE Trans ..
MM74HCT245N ,Octal 3-STATE TransceiverGeneral DescriptionLOW, data flows from B to A.The MM74HCT245 3-STATE bi-directional buffer utilize ..
MM74HCT245SJ ,Octal 3-STATE TransceiverMM74HCT245 Octal 3-STATE TransceiverFebruary 1984Revised February 1999MM74HCT245Octal 3-STATE Trans ..
MM74HCT245WM ,Octal 3-STATE TransceiverGeneral DescriptionLOW, data flows from B to A.The MM74HCT245 3-STATE bi-directional buffer utilize ..
MM74HCT245WMX ,Octal 3-STATE TransceiverMM74HCT245 Octal 3-STATE TransceiverFebruary 1984Revised February 1999MM74HCT245Octal 3-STATE Trans ..
MN82832 ,For Video·AudioFeatures• Input (A/D input Y: 10-bit, C/U/V: 8-bit) 0˚ to 8˚0.080.50±0.20SEATING PLANEComposite v ..
MN82860 ,For Video·AudioDATA SHEETPart No.MN82860Package Code No. QFP208-P-2828ASEMICONDUCTOR COMPANYMATSUSHITA ELECTRIC IN ..
MN83951 ,Microcomputers Application-Specific Standard-Product ICsBlock Diagram36 SYNC1VCOIIN35 2HDBV (A)DDIN346/3 3SIDE2(QVD)33 4SIDE1PD325QHVDBSELIN31 6CPHHOUTSEL3 ..
MN86074 ,Image Processing LSIFeatures• Infinite shading for all pixels using a division Image processing that yields top image q ..
MN86075 ,Microcomputers Application-Specific Standard-Product ICsApplications• Image acquisition and processing for facsimile and image scannerPublication date: Nov ..
MN89302 ,SVGA Display ControllerFeaturesMonochrome STN LCD panel supportBuilt-in graphics acceleration functionsMaximum display siz ..
MM74HCT245-MM74HCT245MTC-MM74HCT245MTCX-MM74HCT245N-MM74HCT245SJ-MM74HCT245WM-MM74HCT245WMX
Octal 3-STATE Transceiver
MM74HCT245 Octal 3-STATE Transceiver February 1984 Revised February 1999 MM74HCT245 Octal 3-STATE Transceiver data flows from the A inputs to the B outputs. When DIR is General Description LOW, data flows from B to A. The MM74HCT245 3-STATE bi-directional buffer utilizes MM74HCT devices are intended to interface between TTL advanced silicon-gate CMOS technology and is intended and NMOS components and standard CMOS devices. for two-way asynchronous communication between data These parts are also plug-in replacements for LS-TTL buses. It has high drive current outputs which enable high devices and can be used to reduce power consumption in speed operation even when driving large bus capaci- existing designs. tances. This circuit possesses the low power consumption of CMOS circuitry, yet has speeds comparable to low Features power Schottky TTL circuits. � TTL input compatible This device is TTL input compatible and can drive up to 15 LS-TTL loads, and all inputs are protected from damage � 3-STATE outputs for connection to system busses due to static discharge by diodes to V and ground. CC � High output drive current: 6 mA (min) The MM74HCT245 has one active low enable input (G), � High speed: 16 ns typical propagation delay and a direction control (DIR). When the DIR input is HIGH, � Low power: 80 μA (74HCT Series) Ordering Code: Order Number Package Number Package Description MM74HCT245WM M20B 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300” Wide MM74HCT245SJ M20D 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide MM74HCT245MTC MTC20 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide MM74HCT245N N20A 20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code. Connection Diagram Truth Table Pin Assignments for DIP, SOIC, SOP and TSSOP Control Operation Inputs G DIR 245 L L B data to A bus L H A data to B bus H X isolation H = HIGH Level L = LOW Level X = Irrelevant Top View © 1999 DS005366.prf
