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 device easy-to-use. The MR27V3202D 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 44-pin SOP or 48-pin TSOP packages.
The MR27V3202D is a 32Mbit electrically Programmable Read-Only Memory (PROM) manufactured by OKI Semiconductor. Its configuration can be electrically switched between 2,097,152 words x 16 bits and 4,194,304 words x 8 bits. The device operates on a single +3V to +3.3V power supply and is TTL compatible.
| Memory Capacity Configuration | 2,097,152 word x 16bit / 4,194,304 word x 8bit |
|---|---|
| Power Supply Voltage | +3V to +3.3V |
| Access Time (Vec=+3V) | 120ns |
| Access Time (Vec=+3.3V) | 100ns |
| Operating Temperature Range | -0 to +70 °C |
| Storage Temperature Range | -55 to +125 °C |
The MR27V3202D is offered in 44-pin plastic SOP or 48-pin TSOP packages.
No, the device operates asynchronously so external clocks are not required.