SH7055S Datasheet, PDF (899/1002 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7000 Series

Section 26 Electrical Characteristics
26.1 Absolute Maximum Ratings
Table 26.1 shows the absolute maximum ratings.
Table 26.1 Absolute Maximum Ratings
Item
Power
supply
voltage*
V and PLLV
CC
CC
pins
Symbol
V_CC
Rating
–0.3 to +4.3
Unit
V
PV_CC1 and
PV_CC
–0.3 to +6.5
V
PV 2 pins
CC
Input
EXTAL and
Vin
voltage H-UDI pins
All pins other Vin
than analog
input, EXTAL,
and H-UDI pins
Analog supply voltage
Analog reference voltage
AV_CC
AVref
Analog input voltage
V_AN
Operating temperature ** Topr
(except writing or erasing on-
chip flash memory)
Operating temperature
(writing or erasing on-chip
flash memory)
TWEopr
Storage temperature
Tstg
–0.3 to V + 0.3 V
CC
–0.3 to PV_CC + 0.3 V
–0.3 to +7.0
V
–0.3 to AV_CC + 0.3 V
–0.3 to AV_CC + 0.3 V
–40 to +125
°C
–40 to +85
°C
–55 to +125
°C
Remarks
The PLLCAP, EXTAL,
XTAL, CK, and H-UDI pins
are concerned.
(V and PLLV are the
CC
CC
same voltage)
Except for the PLLCAP,
EXTAL, XTAL, CK, and
H-UDI pins and the analog
input pin
Refer to table 26.2,
Correspondence between
Power Supply Names and
Pins
[Operating precautions]
Operating the LSI in excess of the absolute maximum ratings may result in permanent damage.
The two power supply voltages of PV_CC of 5V and V_CC of 3V may be used simultaneously with the
LSI. Be sure to use the LSI in compliance with the connection of power pins, combination
conditions of applicable power supply voltages, voltage applicable to each pin, and conditions of
output voltage, as specified in the manual. Connecting a non-specified power supply or using the
LSI at an incorrect voltage may result in permanent damage of the LSI or the system that contains
the LSI.
Rev.2.0, 07/03, page 861 of 960