PCF8582C-2

 

 

FEATURES

• Low power CMOS

– maximum active current 2.0 mA

– maximum standby current 10 µA (at 6.0 V),

typical 4 µA

• Non-volatile storage of 2-Kbits organized as 256 × 8-bits

• Single supply with full operation down to 2.5 V

• On-chip voltage multiplier

• Serial input/output I2

C-bus

• Write operations

– byte write mode

– 8-byte page write mode

(minimizes total write time per byte)

• Read operations

– sequential read

– random read

• Internal timer for writing (no external components)

• Power-on reset

• High reliability by using a redundant storage code

• Endurance

– >500 k E/W-cycles at Tamb = 22 °C

• 40 years non-volatile data retention time (typ.)

• Pin and address compatible to

– PCX8570, PCF8571, PCF8572 and PCF8581

– PCX8494X-2, PCX8598X-2 -Family

 

 

 

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