MB84VA2000-10 Maximum Ratings
Storage Temperature ..................................................................................................55°C to +125°C
Ambient Temperature with Power Applied ..................................................................25°C to +85°C
Voltage with Respect to Ground All pins (Note) ..........................................................0.3 V to VCCf +0.5 V
0.3 V to VCCs +0.5 V
VCCf/VCCs Supply (Note) ..............................................................................................0.3 V to +4.6 V
Note: Minimum DC voltage on input or I/O pins are 0.5 V. During voltage transitions, inputs may negativeovershoot
VSS to 2.0 V for periods of up to 20 ns. Maximum DC voltage on output and I/O pins are VCCf +0.5 V or VCCs
+0.5 V. During voltage transitions, outputs may positive overshoot to VCC +2.0 V for periods of up to 20 ns.
WARNING: Semiconductor devices can be permanently damaged by application of stress (voltage, current,
temperature, etc.) in excess of absolute maximum rating conditions. Do not exceed these ratings.
MB84VA2000-10 Features
• Power supply voltage of 2.7 to 3.6 V
• High performance
100 ns maximum access time
• Operating Temperature
20 to +85°C
- FLASH MEMORY
• Minimum 100,000 write/erase cycles
• Sector erase architecture
One 16 K byte, two 8 K bytes, one 32 K byte, and fifteen 64 K bytes.
Any combination of sectors can be concurrently erased. Also supports full chip erase.
• Boot Code Sector Architecture
MB84VA2000: Top sector
MB84VA2001: Bottom sector
• Embedded EraseTM Algorithms
Automatically pre-programs and erases the chip or any sector
• Embedded ProgramTM Algorithms
Automatically writes and verifies data at specified address
• Data Polling and Toggle Bit feature for detection of program or erase cycle completion
• Ready-Busy output (RY/BY)
Hardware method for detection of program or erase cycle completion
• Automatic sleep mode
When addresses remain stable, automatically switch themselves to low power mode.
• Low VCC write inhibit 2.5 V
• Erase Suspend/Resume
Suspends the erase operation to allow a read in another sector within the same device
• Please refer to "MBM29LV800TA/BA" data sheet in detailed function
- SRAM
• Power dissipation
Operating : 35 mA max.
Standby : 50 A max.
• Power down features using CE1s and CE2s
• Data retention supply voltage: 2.0 V to 3.6 V
Embedded EraseTM and Embedded ProgramTM are trademarks of Advanced Micro Devices, Inc.
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