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UPD750064CU 데이터시트(PDF) 55 Page - NEC

부품명 UPD750064CU
상세설명  4-BIT SINGLE-CHIP MICROCONTROLLERS
PDF  82 Pages
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제조업체  NEC [NEC]
홈페이지  http://www.nec.com/
Logo NEC - NEC

UPD750064CU 데이터시트(HTML) 55 Page - NEC

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µPD750064, 750066, 750068, 750064(A), 750066(A), 750068(A)
Data Sheet U10165EJ2V0DS00
Ports
4, 5
12. ELECTRICAL SPECIFICATIONS
Absolute Maximum Ratings (TA = 25˚C)
Parameter
Symbol
Conditions
Ratings
Unit
Supply voltage
VDD
–0.3 to +7.0
V
Input voltage
VI1
Other than ports 4, 5
–0.3 to VDD + 0.3
V
VI2
Pull-up resistor provided
–0.3 to VDD + 0.3
V
N-ch open drain
–0.3 to +14
V
Output voltage
VO
–0.3 to VDD + 0.3
V
Output current, high
IOH
Per pin
–10
mA
Total of all pins
–30
mA
Output current, low
IOL
Per pin
30
mA
Total of all pins
220
mA
Operating ambient
TA
–40 to +85
˚C
temperature
Storage temperature
Tstg
–65 to +150
˚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.
Capacitance (TA = 25˚C, VDD = 0 V)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
Input capacitance
CIN
f = 1 MHz
15
pF
Output capacitance
COUT
Unmeasured pins returned to 0 V
15
pF
I/O capacitance
CIO
15
pF



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