MR27V852E - OKI electronic componets

MR27V852E Page Mode One Time PROM

The MR27V852E is a 8 Mbit electrically One Time Programmable Read-Only Memory with page mode. Its configuration can be electrically switched between 524,288-word × 16-bit and 1,048,576-word × 8-bit by the state of the BYTE pin. The MR27V852E supports high speed asynchronous read operation using a single 3.3V power supply. FEATURES · 524,288-word × 16-bit/1,.

Features

· 524,288-word × 16-bit/1,048,576-word × 8-bit electrically switchable configuration
· Page size of 8-word x 16-Bit or 16-word x 8-Bit
· +3.3 V power supply
· Access time Random access mode 100 ns MAX Page access mode 30 ns MAX
· Operating current 80 mA MAX
· Standby current 50 µA MAX
· Input/Output TTL compatible
· Tri-state output
· Packages: 42-pin plastic DIP (DIP42-P-600-2.54) (Product Name : MR27V852ERA) 42-pin plastic SOJ (SOJ42-P-400-1.27) (Product Name : MR27V852EJA) 1/13 FEDR27V852E-01-01 1 Semiconductor MR27V852E PIN CONFIGURATION (TOP VIEW) A18 1 A17 2 A7 3 A6 4 A5 5 A4 6 A3 .