Datasheet

Section 26 Electrical Characteristics
Rev. 2.00 Jul. 04, 2007 Page 547 of 692
REJ09B0309-0200
Section 26 Electrical Characteristics
26.1 Absolute Maximum Ratings for F-ZTAT Version
Table 26.1 lists the absolute maximum ratings.
Table 26.1 Absolute Maximum Ratings
Item Symbol Value Unit Note
Power supply voltage V
CC
–0.3 to +4.3 V *
1
Analog power supply voltage AV
CC
–0.3 to +4.3 V
Input voltage Other than port B V
in
–0.3 to V
CC
+0.3 V
Port B AV
in
–0.3 to AV
CC
+0.3 V
Operating temperature T
opr
–20 to +75
(general
specifications)*
2
°C
–40 to +85
(wide temperature
range
specifications)*
2
Storage temperature T
stg
–55 to +125 °C
Notes: 1. Permanent damage may occur to the chip if absolute maximum ratings are exceeded.
Normal operation should be under the conditions specified in Electrical Characteristics.
Exceeding these values can result in incorrect operation and reduced reliability.
2. When the operating voltage (Vcc) for reading the flash memory is from 2.7 V to 3.6 V,
the operating temperature (Ta) for programming/erasing ranges from –20 to +75°C.
When the operating voltage (Vcc) for reading the flash memory is from 1.8 V to 3.6 V,
the operating temperature (Ta) for programming/erasing ranges from –20 to +50°C.