參數(shù)資料
型號: SAK-TC1762-128F80HL
廠商: INFINEON TECHNOLOGIES AG
元件分類: 微控制器/微處理器
英文描述: 32-BIT, FLASH, 80 MHz, MICROCONTROLLER, PQFP176
封裝: PLASTIC, LQFP-176
文件頁數(shù): 85/114頁
文件大?。?/td> 852K
代理商: SAK-TC1762-128F80HL
TC1762
Electrical Parameters
Preliminary
Data Sheet
68
V1.0, 2008-04
4.1.3
Absolute Maximum Ratings
Table 4-2 shows the absolute maximum ratings of the TC1762 parameters.
Note: Stresses above those listed under “Absolute Maximum Ratings” may cause
permanent damage to the device. This is a stress rating only and functional
operation of the device at these or any other conditions above those indicated in
the operational sections of this specification is not implied. Exposure to absolute
Table 4-2
Absolute Maximum Rating Parameters
Parameter
Symbol
Limit Values
Unit Notes
Min.
Max.
Ambient temperature
T
A
SR
-40
125
°C
Under bias
Storage temperature
T
ST
SR
-65
150
°C–
Junction temperature
T
J
SR
-40
150
°C
Under bias
Voltage at 1.5 V power supply
pins with respect to
V
SS
1)
1) Applicable for
V
DD, VDDOSC, VDDPLL, and VDDAF.
V
DD
SR
2.25
V
Voltage at 3.3 V power supply
pins with respect to
V
SS
2)
2) Applicable for
V
DDP, VDDFL3, VDDM, and VDDMF.
V
DDP
SR
3.75
V
Voltage on any Class A input
pin and dedicated input pins
with respect to
V
SS
V
IN
SR
-0.5
V
DDP + 0.5
or
max. 3.7
VWhatever is
lower
Voltage on any Class D
analog input pin with respect
to
V
AGND
V
AIN,
V
AREFx
SR
-0.5
V
DDM + 0.5
or max. 3.7
VWhatever is
lower
Voltage on any Class D
analog input pin with respect
to
V
SSAF
V
AINF,
V
FAREF
SR
-0.5
V
DDMF + 0.5
or max. 3.7
VWhatever is
lower
CPU & LMB Bus
Frequency
3)4)
3) The PLL jitter characteristics add to this value according to the application settings. See the PLL jitter
parameters.
4) This value depend on the derivative and the operating frequency it is designated for. For a device operating
at 66 MHz, the absolute maximum frequency is also 66 MHz. Similarly, for a device operating at 80 MHz, the
absolute maximum frequency is 80 MHz.
f
CPU
SR
66 or 80
MHz –
FPI Bus Frequency
f
SYS
SR
66 or 80
MHz
5)
5) The ratio between
f
CPU and fSYS is fixed at 1:1.
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