Поставка оригинальных MX29GL640EHXFI-90G, Память, от Macronix

GENERAL
The MX29F040 is a 4-mega bit Flash memory organized as 512K bytes of 8 bits. MXICs Flash memories offer the most cost-effective and reliable read/write non-volatile random access memory.
The MX29F040 is packaged in 32-pin PLCC, TSOP, PDIP. It is designed to be reprogrammed and erased in system or in standard EPROM programmers.
FEATURES
• 524,288 x 8 only
• Single power supply operation - 5.0V only operation for read, erase and program operation
• Fast access time: 55/70/90/120ns
• Low power consumption - 30mA maximum active current(5MHz) - 1uA typical standby current
• Command register architecture - Byte Programming (7us typical) - Sector Erase 8 equal sectors of 64K-Byte each
• Auto Erase (chip & sector) and Auto Program - Automatically erase any combination of sectors with Erase Suspend capability. - Automatically program and verify data at specified address
• Erase suspend/Erase Resume - Suspends an erase operation to read data from, or program data to, another sector that is not being erased, then resumes the erase.
• Status Reply - Data polling & Toggle bit for detection of program and erase cycle completion.
• Sector protect/unprotect for 5V only system or 5V/ 12V system.
• Sector protection - Hardware method to disable any combination of sectors from program or erase operations
• 100,000 minimum erase/program cycles
• Latch-up protected to 100mA from -1V to VCC+1V
• Low VCC write inhibit is equal to or less than 3.2V
• Package type: - 32-pin PLCC, TSOP or PDIP
• Compatibility with JEDEC standard - Pinout and software compatible with single-power supply Flash
• 20 years data retention