Oki Electric Industry MR27V3255D
The MR27V3255D is a 32Mbit electrically Programmable Read-Only Memory with page mode. Its configuration can be electrically switched between 1,048,576 double word x 32bit and 2,097,152 word x 16bit. The MR27V3255D operates on a single +3.3V power supply and is TTL compatible.| Part No. | MR27V3255D |
|---|---|
| Datasheet | MR27V3255D Download |
| Manufacturer | Oki Electric Industry |
| Description | Page Mode One Time PROM |
| Buy | Stock & Price |
DESCRIPTION
1A The MR27V3255D provides Page mode which can greatly reduce the read access time. Since the MR27V3255D operates asynchronously , external clocks are not required , making this device easyto-use. The MR27V3255D is suitable as large-capacity fixed memory for microcomputers and data terminals. It is manufactured using a CMOS double silicon gate technology and is offered in 70-pin SSOP or 70-pin TSOP packages.FEATURES
● 1,048,576 double word x 32bit / 2,097,152 word x 16bit electrically switchable configuration● Single +3.3V power supply
● Access time 80ns Page mode access time 25ns
● Input / Output TTL compatible
● Three-state output
● Packages 70-pin plastic SSOP (SSOP70-P-500-0.80-K) (Product name : MR27V3255DMB) 70-pin plastic TSOP (TSOP II 70-P-400-0.65-K) (Product name : MR27V3255DTA) November 1999 1/10 MR27V3255D PIN CONFIGURATION (TOP VIEW) A0 1 A1 2 A2 3 A3 4 A4 5 A5 6 VCC 7 D0 8 D16 9 D1 10 D17 11 VSS 12 VCC 13 D2 14 D18 15 D3 16 D19 17 D4 18 D20 19 D5 20 D21 21 V...
