WB34Cxx
产品特点
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Supply Voltage: 1.7V to 3.6V
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JEDEC EE1004-v Serial Presence Detect (SPD) Compliant
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2-wire Serial Interface I 2 C/SMBus Compatible
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1MHz (Maximum) Supported in Full Supply Voltage Range
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Bus Timeout Supported
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Software Write Protection on All Four 128-byte Blocks
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Byte and Page (up to 16 Bytes) Write Mode
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Partial Page Writes Allowed
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Self-timed Write Cycle: 2ms (typical)
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Schmitt Trigger, Filtered Inputs for Noise Suppression
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High Reliability
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Endurance: 5,000,000 Write Cycles
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Data Retention: 100 Years
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Low Operating Current
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Write Current: 0.2mA (typical)
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Read Current: 0.2mA (typical)
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Standby Current: 0.1μA (typical)
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Operating Temperature Range: -40°C to +105°C
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Green Packaging Options (Pb/Halide-free/RoHS Compliant)
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8-lead TSSOP, 8-pad UDFN and 8-pad WDFN