sak-xe164km-48fxxl Infineon Technologies Corporation, sak-xe164km-48fxxl Datasheet - Page 91

• Manufacturer Part Number: sak-xe164km-48fxxl
• Description: 16-bit Single-chip Real Time Signal Controller
• Manufacturer: Infineon Technologies Corporation

4.4
The following parameters specify several aspects which are important when integrating
the XE164xM into an application system.
Note: These parameters are not subject to production test but verified by design and/or
Table 19
Parameter
Supply watchdog (SWD)
supervision level
(see
Core voltage (PVC)
supervision level
(see
Wakeup clock source
frequency
Internal clock source
frequency
Short-term
int. clock source frequency
Startup time from
stopover mode
1) The limit
2) This value includes a hysteresis of approximately 50 mV for rising voltage.
3) The short-term frequency deviation refers to a timeframe of 20 ms and is measured relative to the current
Data Sheet
frequency at the beginning of the respective timeframe.
The short-term deviation with the duration of a LIN-frame allows error-free transmission.
Table
Table
characterization.
V
3)
LV
System Parameters
20)
21)
deviation of
- 0.10 V is valid for the OK1 level. The limit for the OK2 level is
Various System Parameters
Symbol
V
CC
V
f
f
df
t
WU
INT
SSO
SWD
PVC
INT
CC
CC
CC 200
CC -1
CC
XE164FM, XE164GM, XE164HM, XE164KM
Min.
V
0.15
V
0.10
1)
V
0.03
400
210
140
110
4.8
LV
LV
LV
-
-
-
91
XE166 Family Derivatives / Base Line
Values
Typ.
V
V
V
500
270
180
140
5.0
–
260
LV
LV
LV
600
330
220
170
320
Max.
V
0.15
V
0.15
V
0.07
5.2
1
LV
LV
LV
+
+
+
2)
V
LV
Unit Note /
V
V
V
kHz
kHz
kHz
kHz
MHz
%
μs
Electrical Parameters
- 0.15 V.
Test Condition
V
voltage in upper
voltage area
V
voltage in lower
voltage area
V
voltage
FREQSEL=00
FREQSEL=01
FREQSEL=10
FREQSEL=11
Rel. to current
start frequency
User instruction
from PSRAM
LV
LV
LV
= selected
= selected
= selected
V2.0, 2009-03
B
B
B
B