參數(shù)資料
型號(hào): LC651202F
廠商: Sanyo Electric Co.,Ltd.
英文描述: 4-Bit Single-Chip Microcontrollers for Small-Scale Control Applications
中文描述: 4位單片微控制器的小型規(guī)??刂浦械膽?yīng)用
文件頁(yè)數(shù): 13/35頁(yè)
文件大小: 312K
代理商: LC651202F
Electrical Characteristics
at Ta = –40 to +85°C, V
SS
= 0 V, V
DD
= 3.0 to 5.5 V (unless otherwise specified)
No. 5190-13/35
LC651204N/F/L, LC651202N/F/L
Parameter
Symbol
Conditions
Applicable pins/notes
Ratings
min
typ
max
Unit
Output n-channel transistor off
(Includes the n-channel transistor off leakage current.) with open-drain
V
IN
= 13.5 V
Output n-channel transistor off
(Includes the n-channel transistor off leakage current.)
V
IN
= V
DD
External clock mode, V
IN
= V
DD
Output n-channel transistor off
V
IN
= V
SS
Output n-channel transistor off
V
IN
= V
SS
V
IN
= V
SS
External clock mode, V
IN
= V
SS
I
OH
= –50 μA
V
DD
= 4.0 to 5.5 V
I
OH
= –10 μA
V
DD
= 3.0 to 5.5 V
I
OL
= 10 mA, V
DD
= 4.0 to 5.5 V
I
OL
= 1 mA, with the I
OL
for all ports no more than
1 mA. V
DD
= 3.0 to 5.5 V
Ports C, D, E, and F
I
IH
(1)
5.0
μA
specifications
Input high-level current
Ports A and G with
open-drain
specifications
I
IH
(2)
1.0
μA
I
IH
(3)
OSC1
1.0
μA
I
IL
(1)
Ports with open-drain
specifications
–1.0
μA
Input low-level current
I
IL
(2)
Ports with pull-up
resistor specifications
–1.3
–0.35
mA
I
IL
(3)
I
IL
(4)
RES
–45
–10
μA
OSC1
–1.0
μA
V
OH
(1)
Ports with pull-up
resistor specifications
V
DD
–1.2
V
Output high-level voltage
V
OH
(2)
Ports with pull-up
resistor specifications
V
DD
–0.5
V
V
OL
(1)
Port
1.5
V
Output low-level voltage
V
OL
(2)
Port
0.5
V
Hysteresis voltage
V
HIS
RES, INT, SCK,
and SI OSC1 with
Schmitt specifications
*
4
0.1 V
DD
V
High-level threshold
voltage
V
tH
0.4 V
DD
0.8 V
DD
V
Low-level threshold
voltage
V
tL
0.2 V
DD
0.6 V
DD
V
Operating, output n-channel transistors off,
Ports = V
DD
Figure 2, 4 MHz, divide-by-three circuit
Current drain
I
DDOP
(1)
V
DD
1.5
5
mA
Ceramic oscillator
I
DDOP
(2)
I
DDOP
(3)
Figure 2, 4 MHz, divide-by-four circuit
V
DD
V
DD
1.5
4
mA
Figure 2, 800 kHz
1.5
4
mA
670 to 1444 kHz, no divider circuit
2000 to 4330 kHz, divide-by-three circuit
2600 to 4330 kHz, divide-by-four circuit
External clock
I
DDOP
(4)
V
DD
1.5
5
mA
Standby mode
I
DDst
Output n-channel transistor off, V
DD
= 5.5 V
Ports = V
DD
, V
DD
= 3 V
V
DD
V
DD
0.05
0.025
10
5
μA
μA
S
Continued on next page.
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