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User’s Manual U17893EJ8V0UD
781
CHAPTER 29 ELECTRICAL SPECIFICATIONS ((A) GRADE PRODUCTS)
Target products
μPD78F1152A(A), 78F1153A(A), 78F1154A(A), 78F1155A(A), 78F1156A(A)
Caution
The 78K0R/KF3 has an on-chip debug function, which is provided for development and
evaluation. Do not use the on-chip debug function in products designated for mass production,
because the guaranteed number of rewritable times of the flash memory may be exceeded when
this function is used, and product reliability therefore cannot be guaranteed. NEC Electronics is
not liable for problems occurring when the on-chip debug function is used.
Absolute Maximum Ratings (TA = 25
°C) (1/2)
Parameter
Symbols
Conditions
Ratings
Unit
VDD
0.5 to +6.5
V
EVDD
0.5 to +6.5
V
VSS
0.5 to +0.3
V
EVSS
0.5 to +0.3
V
AVREF0
0.5 to VDD +0.3Note 1
V
AVREF1
0.5 to VDD +0.3Note 1
V
Supply voltage
AVSS
0.5 to +0.3
V
REGC pin input voltage VIREGC
REGC
0.3 to +3.6
and
0.3 to VDD +0.3Note 2
V
VI1
P00 to P06, P10 to P17, P30, P31, P40 to P47,
P50 to P55, P64 to P67, P70 to P77, P90,
P120 to P124, P140 to P145, EXCLK, RESET, FLMD0
0.3 to EVDD +0.3
and
0.3 to VDD +0.3Note 1
V
VI2
P60 to P63 (N-ch open-drain)
0.3 to +6.5
V
VI3
P20 to P27
0.3 to AVREF0 +0.3
and
0.3 to VDD +0.3Note 1
V
Input voltage
VI4
P110, P111
0.3 to AVREF1 +0.3
and
0.3 to VDD +0.3Note 1
V
VO1
P00 to P06, P10 to P17, P30, P31, P40 to P47,
P50 to P55, P60 to P67, P70 to P77, P90, P120,
P130, P140 to P145
0.3 to EVDD +0.3Note 1
V
VO2
P20 to P27
0.3 to AVREF0 +0.3
V
Output voltage
VO3
P110, P111
0.3 to AVREF1 +0.3
V
Analog input voltage
VAN
ANI0 to ANI7
0.3 to AVREF0 +0.3Note 1
and
0.3 to VDD +0.3Note 1
V
Analog output voltage
VAO
ANO0, ANO1
0.3 to AVREF1 +0.3
V
Notes1. Must be 6.5 V or lower.
2. Connect the REGC pin to Vss via a capacitor (0.47 to 1
μF). This value regulates the absolute
maximum rating of the REGC pin. Do not use this pin with voltage applied to it.
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 specified otherwise, the characteristics of alternate-function pins are the same as those of port
pins.