sak-xc888clm-8ffa Infineon Technologies Corporation, sak-xc888clm-8ffa Datasheet - Page 102

• Manufacturer Part Number: sak-xc888clm-8ffa
• Description: High Performance 8-bit Microcontroller With On-chip Flash Memory And Can
• Manufacturer: Infineon Technologies Corporation

3)
4.2.2
Figure 38
Table 38
Parameters
V
V
active mode
RAM data retention voltage
V
power-down mode
V
Power-on reset voltage
1)
2)
3)
4)
Data Sheet
Prelimary
DDC
DDC
DDC
DDP
Not subjected to production test, verified by design/characterization.
Detection is disabled in power-down mode.
Detection is enabled in both active and power-down mode.
Detection is enabled for external power supply of 5.0V.
Detection must be disabled for external power supply of 3.3V.
The reset of EVR is extended by 300 µs typically after the VDDC reaches the power-on reset voltage.
prewarning voltage
prewarning voltage
brownout voltage in
brownout voltage in
VDDP
VDDC
Supply Threshold Characteristics
1)
5.0V
2.5V
V
Supply Threshold Parameters
Supply Threshold Parameters (Operating Conditions apply)
DDCPOR
2)
2)
4)
3)
1)
Symbol
V
V
V
V
V
V
DDCPW
DDCBO
DDCRDR
DDCBOPD
DDPPW
DDCPOR
98
CC 2.2
CC 2.0
CC 0.9
CC 1.3
CC 3.4
CC 1.3
min.
Limit Values
typ.
2.3
2.1
1.0
1.5
4.0
1.5
V
DDCPW
Electrical Parameters
V
DDCBO
V
DDPPW
max.
2.4
2.2
1.1
1.7
4.6
1.7
V
XC886/888CLM
DDCRDR
V
DDCBOPD
V0.1, 2006-02
Unit
V
V
V
V
V
V