參數(shù)資料
型號(hào)： μPD780306Y
廠商： NEC Corp.
英文描述： 8 Bit Single Chip Microcontrollers(8位單片微控制器)
中文描述： 8位單片機(jī)微控制器（8位單片微控制器）
文件頁(yè)數(shù)： 42/72頁(yè)
文件大?。?/td> 531K
代理商： ΜPD780306Y
42
μ
PD780306Y, 780308Y
Parameter
Symbol
Test Conditions
MIN.
TYP.
MAX.
Unit
P00-P05, P10-P17, P25-P27,
P30-P37, P70-P72, P80-P87,
P90-P97, P100-P103,
P110-P117
I
LIH1
V
IN
= V
DD
3
μ
A
I
LIH2
X1, X2, XT1/P07, XT2
20
μ
A
P00-P05, P10-P17, P25-P27,
P30-P37, P70-P72, P80-P87,
P90-P97, P100-P103,
P110-P117
I
LIL1
V
IN
= 0 V
–3
μ
A
I
LIH2
X1, X2, XT1/P07, XT2
–20
μ
A
I
LOH
V
OUT
= V
DD
3
μ
A
I
LOL
V
OUT
= 0 V
–3
μ
A
R
V
IN
= 0 V
15
45
90
k
V
DD
= 5.0 V
±
10 %
Note 5
V
DD
= 3.0 V
±
10 %
Note 6
V
DD
= 2.2 V
±
10 %
Note 6
V
DD
= 5.0 V
±
10 %
Note 5
V
DD
= 3.0 V
±
10 %
Note 6
V
DD
= 5.0 V
±
10 %
V
DD
= 3.0 V
±
10 %
V
DD
= 2.2 V
±
10 %
V
DD
= 5.0 V
±
10 %
V
DD
= 3.0 V
±
10 %
V
DD
= 5.0 V
±
10 %
V
DD
= 3.0 V
±
10 %
V
DD
= 2.2 V
±
10 %
V
DD
= 5.0 V
±
10 %
V
DD
= 3.0 V
±
10 %
V
DD
= 2.2 V
±
10 %
V
DD
= 5.0 V
±
10 %
V
DD
= 3.0 V
±
10 %
V
DD
= 2.2 V
±
10 %
V
DD
= 5.0 V
±
10 %
V
DD
= 3.0 V
±
10 %
V
DD
= 2.2 V
±
10 %
4
12
mA
0.6
1.8
mA
I
DD1
0.35
1.05
mA
6.5
19.5
mA
0.8
2.4
mA
1.4
4.2
mA
500
1500
μ
A
μ
A
mA
I
DD2
280
840
1.6
4.8
650
1950
μ
A
μ
A
μ
A
μ
A
μ
A
μ
A
μ
A
μ
A
μ
A
μ
A
μ
A
μ
A
μ
A
60
120
I
DD3
32
64
24
48
25
55
I
DD4
5
15
2.5
12.5
1
30
I
DD5
0.5
10
0.3
10
0.1
30
I
DD6
0.05
10
0.05
10
DC CHARACTERISTICS (T
A
= –40 to +85
°
C, V
DD
= 2.0 to 5.5 V)
Notes 1.
Current flowing V
DD
pin. Not including A/D converter, ports, on-chip pull-up resistors or LCD dividing resistors.
2.
Main system clock f
XX
= f
X
/2 operation (when oscillation mode selection register (OSMS) is set to 00H)
3.
Main system clock f
XX
= f
X
operation (when OSMS is set to 01H)
4.
When the main system clock is stopped.
5.
High-speed mode operation (when processor clock control register (PCC) is set to 00H)
6.
Low-speed mode operation (when PCC is set to 04H)
Remark
Unless specified otherwise, the characteristics of dual-function pins are the same as the those of port pins.
Supply
current
Note 1
P01-P05, P10-P17, P25-
P27, P30-P37, P70-P72,
P80-P87, P90-P97, P100-
P103, P110-P117
5.00 MHz, Crystal oscillation
(f
XX
= 2.5 MHz)
Note 2
HALT mode
5.00 MHz, Crystal oscillation
(f
XX
= 2.5 MHz)
Note 2
operating mode
5.00 MHz, Crystal oscillation (f
XX
= 5.0 MHz)
Note 3
operating mode
5.00 MHz, Crystal oscillation (f
XX
= 5.0 MHz)
Note 3
HALT mode
32.768 kHz, Crystal oscillation
operating mode
Note 4
32.768 kHz, Crystal oscillation
HALT mode
Note 4
XT1 = V
DD
STOP mode
When feedback resistor is
connected
XT1 = V
DD
STOP mode
When feedback resistor is
disconnected
Input leakage
current, high
Input leakage
current, low
Output leakage
current, high
Output leakage
current, low
Software
pull-up resistor
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