em78p257 ELAN Microelectronics Corp, em78p257 Datasheet - Page 82

• Manufacturer Part Number: em78p257
• Description: 8-bit Microcontroller
• Manufacturer: ELAN Microelectronics Corp

This specification is subject to change without prior notice.
Two conditions exist with the Standby Current ISB1 and ISB2. These conditions are as follows:
ISB1: VDD=5V, WDT disable
ISB2: VDD=5V, WDT enable
Fig. 45 Typical operating current (ICC3 and ICC4) vs. Temperature
Fig. 46 Maximum operating current (ICC3 and ICC4) vs. Temperature
2.4
2.2
1.8
1.6
1.4
1.2
2.8
2.4
1.6
2
2
0
0
Maximum ICC3 and ICC4 VS. Temperature
10
10
Typical ICC3 and ICC4 VS. Temperature
20
20
Temperature (¢J)
Temperature (¢J)
Max. ICC4
Max. ICC3
82
30
30
Typ. ICC4
Typ. ICC3
40
40
50
50
60
60
EM78P257
OTP ROM
06.27.2003(V1.2)
70
70