UPD78F0138 NEC, UPD78F0138 Datasheet - Page 506
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UPD78F0138
Manufacturer Part Number
UPD78F0138
Description
(UPD78xxxx) 8-Bit Single-Chip Microcontrollers
Manufacturer
NEC
Datasheet
1.UPD78F0138.pdf
(558 pages)
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Absolute Maximum Ratings (T
Note Must be 6.5 V or lower.
Caution Product quality may suffer if the absolute maximum rating is exceeded even momentarily for any
Remark Unless specified otherwise, the characteristics of alternate-function pins are the same as those of port pins.
506
Supply voltage
Input voltage
Output voltage
Analog input voltage
Output current, high
Target products:
Caution Be sure to connect the REGC pin of (A2) grade products directly to V
Parameter
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.
CHAPTER 31 ELECTRICAL SPECIFICATIONS ((A2) GRADE PRODUCTS)
µ
PD780131(A2), 780132(A2), 780133(A2), 780134(A2), 780136(A2), 780138(A2)
V
EV
REGC
V
EV
AV
AV
V
V
V
V
I
OH
DD
SS
I1
I2
O
AN
Symbol
DD
SS
REF
SS
A
= 25°C) (1/2)
P00 to P06, P10 to P17, P20 to P27, P30
to P33, P40 to P43, P50 to P53, P60,
P61, P70 to P77, P120, P130, P140,
P141, X1, X2, XT1, XT2, RESET
P62,
P63
Per pin
Total of
all pins
−42 mA
User’s Manual U16228EJ2V0UD
N-ch open drain
On-chip pull-up resistor
P00 to P06, P40 to P43, P50 to
P53, P70 to P77
P10 to P17, P30 to P33, P120,
P130, P140, P141
Conditions
AV
and −0.3 to V
SS
−0.3 to V
−0.3 to V
−0.3 to V
−0.3 to V
−0.3 to AV
DD
−0.3 to +6.5
−0.3 to +6.5
−0.3 to +6.5
−0.3 to +0.3
−0.3 to +0.3
−0.3 to +0.3
−0.3 to + 13
.
Ratings
−21
−21
−7
DD
DD
DD
DD
DD
+ 0.3
+ 0.3
+ 0.3
+ 0.3
REF
+ 0.3
+ 0.3
Note
Note
Note
Note
Note
Note
Unit
mA
mA
mA
V
V
V
V
V
V
V
V
V
V
V
V
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