The Microchip 93LC86B device is a 16Kb Microwire (3-wire) Serial EEPROM with dedicated 16-bit memory organization and a voltage operation range of 2.5 - 5.5V. Also available are the 93LC86A for dedicated 8-bit memory organization and the 93LC86C for hardware selectable word size using the ORG pin.
Addtional Features: Industry Standard Microwire Serial I/O Up to 3 MHz clock compatibility 1024 x 16-Bit Organization Automatic Erase All (ERAL) Before Write All (WRAL) Self-Timed Erase and Write Cycles (5 ms max.) Low Power Consumption: Read current 100 uA (Typ), 1 mA (Max) Write current 500 uA (Typ), 3 mA (Max) Standby current 1 uA (Max at -40 to 85°C) Software Write-Protection More than 1 million erase/write cycles Data retention > 200 years
Grade 1 Temperature Range: -40°C to 125°C
Factory Programming Available Available in SOT-23-6, PDIP-8, SOIC-8, MSOP-8 and TSSOP-8
Attribute
Value
Memory Size
16kbit
Interface Type
Serial-3 Wire
Package Type
SOIC
Mounting Type
Surface Mount
Pin Count
8
Organisation
1024 Word x 8 bit
Minimum Operating Supply Voltage
2.5 V
Maximum Operating Supply Voltage
5.5 V
Programming Voltage
2.5 → 5.5V
Number of Bits per Word
8bit
Dimensions
4.9 x 3.9 x 1.5mm
Maximum Operating Temperature
+85 °C
Data Retention
200yr
Number of Words
1024
Minimum Operating Temperature
-40 °C
Maximum Random Access Time
100ns
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