Datasheet4U Logo Datasheet4U.com

MR37V12841A - P2ROM

General Description

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.

Key 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.

📥 Download Datasheet

Datasheet Details

Part number MR37V12841A
Manufacturer LAPIS
File Size 154.03 KB
Description P2ROM
Datasheet download datasheet MR37V12841A Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
MR37V12841A 128M  1–Bit Serial Production Programmed ROM (P2ROM) FEDR37V12841A-002-02 Issue Date: Oct. 01, 2008 GENERAL DESCRIPTION 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. (Using the DC pins for the programming function is NOT allowed ) FEATURES ·Read Operation - +3.