Memory
Capacity: 256 KB CMOS SRAM
Data Retention: IC697ACC701 lithium battery, 10-year shelf life at 20 °C
Access Speed: 70 ns cycle time
Capacity: 256 KB CMOS SRAM
Data Retention: IC697ACC701 lithium battery, 10-year shelf life at 20 °C
Access Speed: 70 ns cycle time
Power & Mechanical
Supply Voltage: 5 VDC from the host backplane
Dimensions: 60 mm × 100 mm × 20 mm
Weight: 100 g
Supply Voltage: 5 VDC from the host backplane
Dimensions: 60 mm × 100 mm × 20 mm
Weight: 100 g
Environmental
Operating Temperature: −40 °C to +85 °C
Storage Temperature: −55 °C to +125 °C
Relative Humidity: 5 % to 95 % non-condensing
Operating Temperature: −40 °C to +85 °C
Storage Temperature: −55 °C to +125 °C
Relative Humidity: 5 % to 95 % non-condensing
Function Highlights
Zero-config plug-in installation—no tools or jumpers required
Continuous background error checking by host CPU to detect memory faults
Memory contents survive power cycles and hard/soft resets
Supports program and data retention in the same space
Zero-config plug-in installation—no tools or jumpers required
Continuous background error checking by host CPU to detect memory faults
Memory contents survive power cycles and hard/soft resets
Supports program and data retention in the same space
Typical Applications
Chemical plant emergency shutdown systems
Steel caster logic and recipe storage
Automotive body-in-white sequence memory
Water treatment batch recipe and historical data buffering
Chemical plant emergency shutdown systems
Steel caster logic and recipe storage
Automotive body-in-white sequence memory
Water treatment batch recipe and historical data buffering
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