參數(shù)資料
型號: LC651154F
廠商: Sanyo Electric Co.,Ltd.
英文描述: Four-Bit CMOS Microcontrollers for Small-Scale Control Applications
中文描述: 4位CMOS微控制器的小規(guī)??刂浦械膽?/td>
文件頁數(shù): 14/39頁
文件大?。?/td> 336K
代理商: LC651154F
No. 6278-14/39
LC651154N, 651154F, 651154L, 651152N, 651152F, 651152L
Parameter
Symbol
Conditions
Applicable pins and notes
Ratings
Unit
min
typ
max
Output n-channel transistors off
(Including the n-channel transistor
off leakage current.)
V
IN
= 13.5 V
Output n-channel transistors off
(Including the n-channel transistor Ports A and G with the
off leakage current.)
V
IN
= V
DD
When an external clock is used,
V
IN
= V
DD
Output n-channel transistors off
V
IN
= V
SS
Output n-channel transistors off
V
IN
= V
SS
V
IN
= V
SS
When an external clock is used,
V
IN
= V
SS
I
OH
= –50 μA
V
DD
= 4.0 to 6.0 V
I
IH
(1)
5.0
High-level input current
I
IH
(2)
1.0
μA
open-drain specifications
I
IH
(3)
OSC1
1.0
I
IL
(1)
Ports with the open-drain
specifications
–1.0
I
IL
(2)
Ports with the pull-up
resistor specifications
–1.3
–0.35
mA
Low-level input current
I
IL
(3)
RES
–45
–10
I
IL
(4)
OSC1
–1.0
μA
V
OH
(1)
Ports with the pull-up
resistor specifications
V
DD
– 1.2
High-level output voltage
V
OH
(2)
I
OH
= –10 μA
Ports with the pull-up
resistor specifications
V
DD
– 0.5
V
OL
(1)
I
OL
= 10 mA
V
DD
= 4.0 to 6.0 V
When I
OL
= 1 mA and the I
OL
for
each port is 1 mA or less.
Port
1.5
Low-level output voltage
V
OL
(2)
Port
0.5
V
Hysteresis voltage
V
HIS
0.1 V
DD
High-level threshold
voltage
V
tH
0.4 V
DD
0.8 V
DD
Low-level threshold
voltage
V
tL
0.2 V
DD
0.6 V
DD
Current drain
*
6
Operating, with the output
n-channel transistors off
With the ports at V
DD
Figure 2, fosc = 800 kHz (typical)
IDDOP (1)
V
DD
1.5
4
Two-pin RC oscillator
Ceramic oscillator
IDDOP (2)
Figure 3, 4 MHz, divide-by-three circuit used
V
DD
1.5
5
IDDOP (3)
Figure 3, 4 MHz, divide-by-four circuit used
V
DD
Figure 3, 400 kHz
1.5
4
IDDOP (4)
V
DD
V
DD
1.0
2.5
mA
IDDOP (5)
Figure 3, 800 kHz
1.5
4
200 kHz to 1444 kHz, no divider
circuit
600 kHz to 4330 kHz, divide-by-
three circuit used
800 kHz to 4330 kHz, divide-by-
four circuit used
External clock
IDDOP (6)
V
DD
1.5
5
Output n-channel transistors off,
V
DD
= 6 V
Ports at V
DD
, V
DD
= 3 V
V
DD
0.05
10
Standby mode
IDDst
μA
V
DD
0.025
5
Electrical Characteristics
at Ta = –40 to +85°C, V
SS
= 0 V, V
DD
= 3.0 to 6.0 V (Unless otherwise specified.)
S
Continued on next page.
RES, INT, SCK, SI, and
OSC1 with Schmitt
specifications
*
5
Ports C, D, E and F with
the open-drain
specifications
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