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UPD703003A Datasheet(PDF) 14 Page - NEC

Part # UPD703003A
Description  V853TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
PDF  40 Pages
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Manufacturer  NEC [NEC]
Direct Link  http://www.nec.com/
Logo NEC - NEC

UPD703003A Datasheet(HTML) 14 Page - NEC

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µPD703003A, 703004A, 703025A
14
Data Sheet U13188EJ4V0DS00
3. ELECTRICAL SPECIFICATIONS
Absolute Maximum Ratings (TA = 25
°C)
Parameter
Symbol
Conditions
Ratings
Unit
Power supply voltage
VDD
VDD pin
–0.5 to +7.0
V
CVDD
CVDD pin
–0.5 to VDD + 0.3
V
CVSS
CVSS pin
–0.5 to +0.5
V
AVDD
AVDD pin
–0.5 to VDD + 0.3
V
AVSS
AVSS pin
–0.5 to +0.5
V
Input voltage
VI1
Note, VDD = 5.0 V
±10%
–0.5 to VDD + 0.3
V
Clock input voltage
VK
X1 pin, VDD = 5.0 V
±10%
–0.5 to VDD + 1.0
V
Output current, low
IOL
Per pin
4.0
mA
Total for all pins
100
mA
Output current, high
IOH
Per pin
–4.0
mA
Total for all pins
–100
mA
Output voltage
VO
VDD = 5.0 V
±10%
–0.5 to VDD + 0.3
V
Analog input voltage
VIAN
P70/ANI0 to P77/ANI7
AVDD > VDD
–0.5 to VDD + 0.3
V
VDD
≥ AVDD
–0.5 to AVDD + 0.3
V
Analog reference input voltage
AVREF
AVREF1 to AVREF3
AVDD > VDD
–0.5 to VDD + 0.3
V
VDD
≥ AVDD
–0.5 to AVDD + 0.3
V
Operating ambient temperature
TA
–40 to +85
°C
Storage temperature
Tstg
–65 to +150
°C
Note X1, P70/ANI0 to P77/ANI7, and AVREF1 to AVREF3 are excluded.
Cautions 1. Be sure to avoid direct connections among the IC device output (or I/O) pins and between
VDD or VCC and GND. However, open-drain pins and open collector pins can be directly
connected. A direct connection to an external circuit can be made to avoid conflicting output
from high-impedance pins if the external circuit is designed for the correct timing.
2. 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.
The ratings and conditions shown below for DC characteristics and AC characteristics are
within the range for normal operation and quality assurance.
Capacitance (TA = 25
°C, VDD = VSS = 0 V)
Parameter
Symbol
Condition
MIN.
TYP.
MAX.
Unit
Input capacitance
CI
fC = 1 MHz
15
pF
I/O capacitance
CIO
Unmeasured pins returned to 0 V.
15
pF
Output capacitance
CO
15
pF



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