MR27V801D - OKI electronic componets

MR27V801D One Time PROM

1A The MR27V801D is a 8Mbit electrically Programmable Read-Only Memory organized as 1,048,576 word x 8bit. The MR27V801D operates on a single +3V-3.3V power supply and is TTL compatible. Since the MR27V801D operates asynchronously , external clocks are not required , making this device easy-to-use. The MR27V801D is suitable as large-capacity fixed memory f.

Features

• 1,048,576 word x 8bit
• Single +3V-3.3V power supply
• Access time 100ns access time (Vcc=+3V) 80ns access time (Vcc=+3.3V)
• Input / Output TTL compatible
• Three-state output
• Packages 32-pin plastic DIP (DIP32-P-600-2.54) (Product name : MR27V801DRA) 32-pin plastic SOP (SOP32-P-525-1.27-K) (Product name : MR27V801DMA) 32-pin plastic TSOP (TSOP I 32-P-814-0.50-K) (Product name : MR27V801DTA) November 1999 1/10 MR27V801D PIN CONFIGURATION (TOP VIEW) A19 1 A16 2 A15 3 A12 4 A7 5 A6 6 A5 7 A4 8 A3 9 A2 10 A1 11 A0 12 D0 13 D1 14 D2 15 VSS 16 32-pin DIP 32 VCC 31 A18 30 A17 29 A14 28 A1.