MR27V3202D - OKI electronic componets

MR27V3202D One Time PROM

1A The MR27V3202D is a 32Mbit electrically Programmable Read-Only Memory whose configuration can be electrically switched between 2,097,152 word x 16bit and 4,194,304 word x 8bit. The MR27 V3202D operates on a single +3V-3.3V power supply and is TTL compatible. Since the MR27V3202 D operates asynchronously , external clocks are not required , making this d.

Features

• 2,097,152 word x 16bit / 4,194,304 word x 8bit electrically switchable configuration
• Single +3V-3.3V power supply
• Access time 120ns access time (Vcc=+3V) 100ns access time (Vcc=+3.3V)
• Input / Output TTL compatible
• Three-state output
• Packages 44-pin plastic SOP (SOP44-P-600-1.27-K) (Product name : MR27V3202DMA) 48-pin plastic TSOP (TSOP II 48-P-550-0.80-K) (Product name : MR27V3202DTA) November 1999 1/11 MR27V3202D PIN CONFIGURATION (TOP VIEW) NC 1 A18 2 A17 3 A7 4 A6 5 A5 6 A4 7 A3 8 A2 9 A1 10 A0 11 CE 12 VSS 13 OE 14 D0 15 D8 16 D1 17 D9 18 D2 19 D10 20 D3 21 D11 22 44 A20 .