![](http://datasheet.mmic.net.cn/370000/UPD780076_datasheet_16740795/UPD780076_467.png)
467
User’s Manual U14260EJ3V1UD
CHAPTER 25 ELECTRICAL SPECIFICATIONS
(EXPANDED-SPECIFICATION PRODUCTS OF
μ
PD780076, 780078, 78F0078)
Target products:
μ
PD780076, 780078, 78F0078 for which orders were received after February 1, 2002 (Products
with a rank
Note
other than K)
Note
The rank is indicated by the 5th digit from the left in the lot number marked on the package.
Absolute Maximum Ratings (T
A
= 25
°
C)
Parameter
Supply voltage
Input voltage
Output voltage
Analog input
voltage
Output
current, high
Output
current, low
Operating ambient
temperature
Storage
temperature
Symbol
V
DD
V
PP
AV
REF
AV
SS
V
I1
V
I2
V
O
V
AN
I
OH
I
OL
T
A
T
stg
Conditions
μ
PD78F0078 only,
Note 2
P00 to P03, P10 to P17, P20 to P25, P34 to P36,
P40 to P47, P50 to P57, P64 to P67, P70 to P75,
P80, X1, X2, XT1, XT2, RESET
P30 to P33
N-ch open-
No pull-up resistor
drain
Pull-up resistor
P10 to P17
Analog input pin
Per pin
Total for P00 to P03, P40 to P47, P50 to P57,
P64 to P67, P70 to P75, P80
Total for P20 to P25, P30 to P36
Per pin for P00 to P03, P20 to P25, P34 to P36,
P40 to P47, P64 to P67, P70 to P75, P80
Per pin for P30 to P33, P50 to P57
Total for P00 to P03, P40 to P47, P64 to P67,
P70 to P75, P80
Total for P20 to P25
Total for P30 to P36
Total for P50 to P57
During normal operation
During flash memory programming
μ
PD780076, 780078
μ
PD78F0078
Ratings
0.3 to +6.5
0.5 to +10.5
0.3 to V
DD
+ 0.3
Note 1
0.3 to +0.3
0.3 to V
DD
+ 0.3
Note 1
0.3 to +6.5
0.3 to V
DD
+ 0.3
Note 1
0.3 to V
DD
+ 0.3
Note 1
AV
SS
0.3 to AV
REF
+ 0.3
Note 1
and
0.3 to V
DD
+ 0.3
Note 1
10
15
15
20
30
50
20
100
100
40 to +85
+10 to +40
65 to +150
40 to +125
Unit
V
V
V
V
V
V
V
V
V
mA
mA
mA
mA
mA
mA
mA
mA
mA
°
C
°
C
°
C
°
C
Note 1.
6.5 V or below
(
Note 2
is explained on the next page.)
Caution Product quality may suffer if the absolute maximum rating is exceeded even momentarily for any
parameter. That is, the absolute maximum ratings are rated values at which the product is on the
verge of suffering physical damage, and therefore the product must be used under conditions that
ensure that the absolute maximum ratings are not exceeded.
Remark
Unless otherwise specified, the characteristics of alternate-function pins are the same as those of port pins.
Lot number
Year
code
Rank
Week
code