BR25H020F-2C Datasheet, PDF (9/35 Pages) Rohm – Serial EEPROM Series Automotive EEPROM 125℃ Operation SPI BUS EEPROM

BR25H020-2C
●Typical Performance Curves‐Continued
Datasheet
5
Ta= -40℃
4
Ta= 25℃
Ta= 125℃
3
SPEC
2
1
0
0
1
2
3
4
5
6
SUPPLY VOLTAGE : VCCï¼»Vï¼½
Figure 15. Supply Current (READ) ICC5
12
10
8
Ta= -40℃
Ta= 25℃
6
Ta= 125℃
SPEC
4
2
0
0
1
2
3
4
5
6
SUPPLY VOLTAGE : VCCï¼»Vï¼½
Figure.16 Standby Current ISB
100
10
Ta= -40℃
1
Ta= 25℃
Ta= 125℃
SPEC
SPEC
100
80
Ta= -40℃
60
Ta= 25℃
Ta= 125℃
40
20
SPEC
SPEC
0.1
0
1
2
3
4
5
6
SUPPLY VOLTAGE : VCCï¼»Vï¼½
Figure 17. SCK Frequency fSCK
0
0
1
2
3
4
5
6
SUPPLY VOLTAGE : VCCï¼»Vï¼½
Figure 18. SCK High Time tSCKWH
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TSZ02201-0R1R0G100080-1-2
21.Mar.2013 Rev.001