SAK-TC1197-256F180E INFINEON [Infineon Technologies AG], SAK-TC1197-256F180E Datasheet - Page 145

• Manufacturer Part Number: SAK-TC1197-256F180E
• Description: 32-Bit Single-Chip Microcontroller
• Manufacturer: INFINEON [Infineon Technologies AG]

5.2.4
Table 14
Parameter
Frequency Range
Input low voltage at
XTAL1
Input high voltage at
XTAL1
Input current at
XTAL1
1) If the XTAL1 pin is driven by a crystal, reaching a minimum amplitude (peak-to-peak) of 0.3 ×
Note: It is strongly recommended to measure the oscillation allowance (negative
5.2.5
Table 15
Parameter
Temperature sensor range
Temperature sensor
measurement time
Start-up time after reset
Sensor accuracy
Data Sheet
necessary.
resistance) in the final target system (layout) to determine the optimal parameters
for the oscillator operation. Please refer to the limits specified by the crystal
supplier.
1)
1)
Oscillator Pins
Temperature Sensor
Oscillator Pins Characteristics (Operating Conditions apply)
Temperature Sensor Characteristics (Operating Conditions apply)
Symbol
f
V
V
I
OSC
IX1
ILX
IHX
SR -0.2
CC –
CC 4
SR 0.7 ×
Symbol
T
t
t
T
TSMT
TSST
SR
TSA
Min.
8
V
DDOSC3
CC
SR
SR
SR
141
Values
Typ. Max.
–
–
–
–
–
Min. Typ. Max.
-40
–
–
–
Values
40
25
0.3 ×
V
V
+ 0.2
±25
–
–
–
DDOSC3
DDOSC3
150
100
10
±6
Unit Note /
MHz Direct Input Mode
MHz External Crystal
V
V
μA
Unit Note /
°C
μs
μs
°C
Electrical Parameters
Test Condition
selected
Mode selected
–
–
0 V <
Test Condition
Junction
temperature
–
–
Calibrated
V
IN
V1.1, 2009-05
<
V
TC1197
V
DDOSC3
DDOSC3
is