tmp19a44fda TOSHIBA Semiconductor CORPORATION, tmp19a44fda Datasheet - Page 641

• Manufacturer Part Number: tmp19a44fda
• Description: 32bit Tx System Risc
• Manufacturer: TOSHIBA Semiconductor CORPORATION

27.
27.1 Absolute Maximum Ratings
Electrical Characteristics
The letter x in equations presented in this chapter represents the cycle period of the fsys clock selected
through the programming of the SCKSEL.SYSCK bit. The fsys clock may be derived from either the high-
speed or low-speed crystal oscillator. The programming of the clock gear function also affects the fsys
frequency. All relevant values in this chapter are calculated with the high-speed (fc) system clock
(SCKSEL.SYSCK = 0) and a clock gear factor of 1/fc (SYSCR1.GEAR[2:0] = 000).
Electrical Characteristics
Note:
Supply voltage
Soldering temperature (10 s)
Supply voltage
Low-level
output
current
High-level
output
current
Power consumption (Ta = 85
Storage temperature
Operating
Temperature
Write/erase cycles
Absolute maximum ratings are limiting values of operating and environmental conditions which
should not be exceeded under the worst possible conditions. The equipment manufacturer
should design so that no Absolute maximum rating value is exceeded with respect to current,
voltage, power consumption, temperature, etc. Exposure to conditions beyond those listed above
may cause permanent damage to the device or affect device reliability, which could increase
potential risks of personal injury due to IC blowup and/or burning.
Parameter
Per pin
Per pin
Total
Total
Exceptduring Flash W/E
During Flash W/E
°C
)
TMP19A44 (rev1.3) 27-1
V
AVCC3（A/D）
DVCC3
V
I
ΣI
I
ΣI
PD
T
T
T
N
OL
OH
SOLDER
STG
OPR
CC3
EW
IN
OL
OH
Symbol
(
I/O
)
− 0.3toV
− 0.3 to 3.9
− 0.3 to 3.9
− 0.3 to 3.9
−40to125
-20 to 85
Rating
0 to 70
600
260
100
-50
50
-5
5
CC
+ 0.3
TMP19A44
Unit
cycle
mW
mA
°C
°C
°C
V
V
2010-04-01