MR27T1602F is a 1,048,576-word × 16-bit/2,097,152-word × 8-bit P2ROM with 2.7 V to 3.6 V power supply, 90 ns MAX access time, 30 mA MAX operating current, 10 µA MAX standby current, TTL compatible input/output and three-state output. It has three packages: 44-pin plastic SOP, 44-pin plastic TSOP and 48-pin plastic TSOP.
This document is a technical datasheet for the OKI Semiconductor MR27T1602F, also known as P2ROM (Production Programmed ROM). The device features an electrically switchable configuration between 1M-Word x 16-bit and 2M-Word x 8-bit modes. It operates with a power supply voltage ranging from 2.7 V to 3.6 V and offers an access time of 90 ns maximum.
| Memory Capacity (Mode 1) | 1,048,576-word x 16-bit |
|---|---|
| Memory Capacity (Mode 2) | 2,097,152-word x 8-bit |
| Power Supply Voltage | 2.7 V to 3.6 V |
| Access Time (Max) | 90 ns |
| Operating Current (Read) (Max) | 30 mA |
| Standby Current (Max) | 10 pA |
| Operating Temperature Range | 0 to 70 °C |
The maximum address cycle time and address access time are both 90 ns.
The device operates under bias from 0 to 70 °C and can be stored between -55 to 125 °C.
The absolute maximum rating for the power supply voltage is 5 V.