D765 查看數據表（PDF） - NEC => Renesas Technology
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D765 Datasheet PDF : 17 Pages
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uPD765AIuPD765B
NEC
Block Diagram
Absolute Maximum Ratings
TA = 250C
Power supply voltage, VCC
- 0 5to +7v
Input voltage, V1
-0.5 to +7v
Output voltage, VO
Operating temperature, TOpT
- 0 . 5 1 0 +7v
- 1OOC to +7ooc
Storage temperature, TSTG
-65°C to +150°C
Comment: Exposing the device to stresses above those listed
in the Absolute Maximum Ratings could cause permanent
damage. The device should not be operated under conditions
outside the limits described in the operational sections of this
specification. Exposure to absolute maximum rating condi-
tions for extended periods may affect device reliability.
DC Characteristics
Th= -1O’C to +70°C,Vc_c_= +5V%lO%
Parameter
Limits
Symbol Min Typ Max Unit
Input voltage
-0.5
v
IOW
Input voltage VIH
2.0
5v
high
Output voltage
low
0.45 V
Voltage
2.4
kc V
Input voltage
low (CLK +
WCLK)
Input voltage
high
(CLK + WCLK)
Supply current
kc)
0.5
0.65 V
v
150
140
Input load
10
current high
Input load
-10
current low
Output leakage
10
current high
Output leakage
-10
current low
Teal
Conditions
Capacitance
Parameter
Input clock
Symbol
Limits
Min Typ Max Unit
20 pF
Input
capacitance
output
COUT
capacitance
Note:
(1) All pinsexcept pin under test tied to
10 pF
20 pF
AC ground.
Test
Conditions
(Note 1)
(Note 1)
[Note 1)
5-6
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