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UPD9971 데이터시트(PDF) 92 Page - Renesas Technology Corp

부품명 UPD9971
상세설명  MOS INTEGRATED CIRCUIT
PDF  112 Pages
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제조업체  RENESAS [Renesas Technology Corp]
홈페이지  http://www.renesas.com
Logo RENESAS - Renesas Technology Corp

UPD9971 데이터시트(HTML) 92 Page - Renesas Technology Corp

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µPD9971
Data Sheet S17455EJ2V0DS
90
9. ELECTRICAL SPECIFICATIONS
9.1 Absolute Maximum Ratings
Parameter
Symbol
Conditions
Rating
Unit
DVDD
For digital ports
–0.3 to +2.0
V
EVDD
For I/O pins
–0.3 to +4.0
V
REGVDD
For regulators
–0.3 to +4.0
V
PLLVDD
For PLL
–0.3 to +4.0
V
Supply voltage
AVDD
For analog ports
–0.3 to +4.0
V
Input voltage
VI
–0.3 to +4.0
V
Output voltage
VO
VI/VO < EVDD + 0.5 V
–0.3 to +4.0
V
Power dissipation
PD
Tj = 125
°C
800
mW
Storage temperature
Tstg
–50 to +125
°C
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.
9.2 Recommended Operating Conditions
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
DVDD
1.425
1.65
V
EVDD
1.71
1.8
3.3
V
REGVDD
2.7
3.0
3.3
V
PLLVDD
2.7
3.0
3.3
V
Operating voltage
AVDD
2.7
3.0
3.3
V
Input voltage
VI
0
EVDD
V
Operating ambient
temperature
TA
–20
+85
°C
9.3 Capacitance
(TA =
+25°C, DVDD = 0 V, EVDD = 0 V, Analog pins are excluded.)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
Input capacitance
CI
10
pF
Output capacitance
CO
10
pF
I/O capacitance
CIO
f = 1 MHz, pins other than those tested: 0 V
10
pF



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