MR37V12841A - LAPIS

MR37V12841A P2ROM

The MR37V12841A is a 128Mbit Production Programmed Read-Only Memory, which is configured as 134,217,728word  1-bit. The MR37V12841A supports a simple read operation using a single 3.3V power supply and a Serial Peripheral Interface (SPI) compatible serial bus. The MR37V12841A have data programmed and have functions tested at LAPIS Semiconductor factory. (Us.

Features

·Read Operation - +3.3 V power supply - 134,217,728  1-bit - Access time: 33MHz serial clock (FAST-READ) - 20MHz serial clock (READ) - Read Identification Instruction - Active read current: 30mA(FAST-READ) - 20mA(READ) - Standby current : 50 µA - Serial Clock Input and Data Input/Output - Input Data Format : 1-byte Command code, 3-byte address, 1-byte dummy (FAST-READ) 1-byte Command code, 3-byte address (READ) PACKAG.