MR27V6441L

MR27V6441L 64M–Word × 1–Bit Serial Production Programmed ROM (P2ROM) FEDR27V6441L-002-03 Issue Date: Oct. 01, 2008 GENERAL DESCRIPTION The MR27V6441L is a 64 Mbit Production Programmed Read-Only Memory, which is configured as 67,108,864 word × 1-bit. The MR27V6441L supports a simple read operation using a single 3.3V power supply and a Serial Peripheral Interface (SPI) compatible serial bus. The MR27V6441L have data programmed and have functions tested at LAPIS Semiconductor factory. (Using the DC pins for the programming function is NOT allowed.) FEATURES · 67,108,864-word × 1-bit configuration · +3.0 V to 3.6 V power supply · Access time 33 MHz serial clock (FAST-READ) 20 MHz serial clock (READ) · Read Identification Instruction · Active read current 30 mA MAX (FAST-READ) 20 mA MAX (READ) · Standby current 50 µA MAX · Serial Clock Input and Data Input/Output · Input Data Format 1-byte command code, 3-byte address, 1-byte dummy (FAST-READ) 1-byte com...