參數(shù)資料
型號(hào): LC6527F
廠商: Sanyo Electric Co.,Ltd.
英文描述: Single-chip 4-bit Microcomputer for Small-scale Control-oriented Applications(用于小規(guī)模控制定位應(yīng)用的單片4位微控制器)
中文描述: 單芯片四小規(guī)模的控制位微機(jī)化應(yīng)用(用于小規(guī)??刂贫ㄎ粦?yīng)用的單片4位微控制器)
文件頁(yè)數(shù): 11/43頁(yè)
文件大?。?/td> 1469K
代理商: LC6527F
LC6527N/F/L, LC6528N/F/L
No. 4363-11/43
Parameter
Symbol
Conditions
Pins
Ratings
Unit
V
DD
[V]
min
typ
max
V
IL
(4)
V
DD
= 3 to 6
OSC1
V
SS
0.2V
DD
V
V
IL
(5)
V
DD
= 4 to 6
TEST
V
SS
0.3V
DD
V
V
IL
(6)
V
DD
= 3 to 6
TEST
V
SS
0.25V
DD
V
V
IL
(7)
V
DD
= 4 to 6
RES
V
SS
0.25V
DD
V
V
IL
(8)
V
DD
= 3 to 6
RES
V
SS
0.2V
DD
V
fop (tCYC)
V
DD
= 4 to 6
200
(20)
200
(20)
1444
(2.77)
667
(6.0)
kHz
(
μ
s)
kHz
(
μ
s)
text
V
DD
= 4 to 6
OSC1
200
200
69
180
4330
2667
kHz
kHz
ns
ns
ns
ns
3 to 6
textH, textL
V
DD
= 4 to 6
3 to 6
V
DD
= 4 to 6
3 to 6
OSC1
textR, textF
OSC1
50
100
Cext
Cext
Figure 2
Figure 2
V
DD
= 3 to 6
V
DD
= 4 to 6
OSC1, OSC2
OSC1, OSC2
220
±
5%
220
±
5%
pF
pF
Rext
Rext
Figure 2
Figure 2
V
DD
= 3 to 6
V
DD
= 4 to 6
OSC1, OSC2
OSC1, OSC2
12
±
1%
4.7
±
1%
k
k
Figure 3
Table 1
3. Electrical Characteristics
at Ta = –40 to +85
°
C, V
SS
= 0 V, V
DD
= 3.0 V to 6.0 V
Parameter
Symbol
Conditions
Pins
Ratings
Unit
min
typ
max
I
IH
(1)
Port of OD type
+5.0
μ
A
I
IH
(2)
OSC1
+1.0
μ
A
I
IL
(1)
Port of OD type
–1.0
μ
A
I
IL
(2)
Port of PU type
–1.3
–0.35
mA
I
IL
(3)
RES
–45
–10
μ
A
I
IL
(4)
OSC1
–1.0
μ
A
V
OH
(1)
Port of PU type
V
DD
–1.2
V
V
OH
(2)
Port of PU type
V
DD
–0.5
V
"L"-level input
voltage
Operating frequency
(cycle time)
External clock
conditions
Frequency
Pulse width
Rise/Fall time
Oscillation guaranty
constants
2-pin RC
oscillation
Ceramic
resonator OSC
External clock mode
When the 1/3 or 1/4
predivider option is
selected, clock must
not exceed
4.33 MHz.
Figure 1.
When clock exceeds
1.444 MHz, the 1/3
or 1/4 pre-divider
option is selected.
"H"-level input
current
"L"-level input
current
"H"-level output
voltage
Output Nch transistor OFF
(including OFF leak current of
Nch transistor)
V
IN
= +13.5 V
External clock mode,
V
IN
= V
DD
Output Nch transistor OFF
V
IN
= V
SS
Output Nch transistor OFF
V
IN
= V
SS
V
IN
= V
SS
External clock mode,
V
IN
= V
SS
I
OH
= –50
μ
A
V
DD
= 4.0 to 6.0 V
I
OH
= –10
μ
A
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