DM74S287

(256 x 4) 1024-BIT TTL PROM

National Semiconductor

DM74S287 PDF File

• DM74S20 Dual 4-Input NAND Gate - Fairchild Semiconductor
• DM74S240 Buffers / Lind Drivers / Line Receivers - National Semiconductor
• DM74S240 (DM74S240 - DM74S244) Octal 3-STATE Buffer/Line Driver/Line Receiver - Fairchild Semiconductor
• DM74S241 Buffers / Lind Drivers / Line Receivers - National Semiconductor
• DM74S241 (DM74S240 - DM74S244) Octal 3-STATE Buffer/Line Driver/Line Receiver - Fairchild Semiconductor
• DM74S244 Buffers / Lind Drivers / Line Receivers - National Semiconductor
• DM74S244 (DM74S240 - DM74S244) Octal 3-STATE Buffer/Line Driver/Line Receiver - Fairchild Semiconductor
• DM74S251 TRI-STATE 1 of 8 Line Data Selector/Multiplexer - National Semiconductor
• DM74S253 Dual 3-STATE 1-of-4 Line Data Selector/Multiplexer - Fairchild Semiconductor
• DM74S257 3-STATE Quad 1-of-2 Data Selector/Multiplexer - Fairchild Semiconductor