PCA8582F-2 데이터 시트보기 (PDF) - Philips Electronics
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PCA8582F-2 Datasheet PDF : 20 Pages
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Philips Semiconductors
256 x 8-bit CMOS EEPROMS
with I2C-bus interface
Product specification
PCX8582X-2 Family
WRITE CYCLE LIMITS
Selection of the chip address is achieved by connecting the A0, A1 and A2 inputs to either VSS or VDD.
SYMBOL
PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
ERASE/WRITE cycle timing
tE/W
ERASE/WRITE cycle time
internal oscillator
external clock
−
7
−
ms
4
−
10
ms
Endurance
NE/W
ERASE/WRITE cycle per byte
PCF8582C-2
Tamb = 85 °C; tE/W = 4 to 10 ms
100000 −
−
cycles
Tamb = 22 °C; tE/W = 5 ms
500000 −
−
cycles
PCD8582D-2
Tamb = −25 to +70 °C;
tE/W = 4 to 10 ms
10000 −
−
cycles
Tamb = −25 to +40 °C; tE/W = 5 ms 100000 −
−
cycles
PCF8582E-2
Tamb = −40 to +85 °C;
tE/W = 4 to 10 ms
10000 −
−
cycles
Tamb = 22 °C; tE/W = 5 ms
100000 −
−
cycles
PCA8582F-2
Tamb = 125 °C; tE/W = 4 to 10 ms 50000 −
−
cycles
Tamb = 85 °C; tE/W = 4 to 10 ms
100000 −
−
cycles
Tamb = 22 °C; tE/W = 5 ms
500000 −
−
cycles
December 1994
7
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