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參數(shù)資料
| 型號(hào)： | LC723740 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | ETR Microcontrollers(大容量電子調(diào)諧應(yīng)用的微控制器) |
| 中文描述： | 東突微控制器（大容量電子調(diào)諧應(yīng)用的微控制器） |
| 文件頁數(shù)： | 6/14頁 |
| 文件大?。?/td> | 229K |
| 代理商： | LC723740 |
No. 5931-6/14
LC723732/40/48/56/64
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
I
IH
1
I
IH
2
XIN: V
I
= V
DD
= 5.0 V
FMIN, AMIN, HCTR, LCTR: V
I
= V
DD
= 5.0 V
PA, PB, PC, PD, PE, PF, PG, PH, PI, PK, PL,
PM, PN, PO, PP, PQ, PR, PS, PT-PORT,
SNS, HOLD, RESET, HCTR, LCTR, E03,
SUBPD: V
I
= V
DD
= 5.0 V
(With the port PA pull-down resistors disabled,
and PB, PC, PD, PE, PF, PG, PK, PL, PM,
PN, PP, PO, PQ, PR, PS, and PT ports set to
input mode.)
2.0
5.0
15
μA
4.0
10
30
μA
Input high-level current
I
IH
3
3.0
μA
I
IH
4
Port PA (pull-down resistors enabled):
V
I
= V
DD
= 5.0 V
XIN: V
I
= V
SS
FMIN, AMIN, HCTR, LCTR: V
I
= V
SS
PA, PB, PC, PD, PE, PF, PG, PH, PI, PK, PL,
PM, PN, PO, PP, PQ, PR, PS, PT-PORT,
SNS, HOLD, RESET, HCTR, LCTR, E03,
SUBPD: V
I
= V
SS
(With the port PA pull-down resistors disabled,
and PB, PC, PD, PE, PF, PG, PK, PL, PM,
PN, PP, PO, PQ, PR, PS, and PT ports set to
input mode.)
50
μA
I
IL
1
I
IL
2
2.0
5.0
15
μA
4.0
10
30
μA
Input low-level current
I
IL
3
3.0
μA
Input floating voltage
V
IF
Port PA (pull-down resistors enabled)
0.05 V
DD
V
Hysteresis
V
H
PD, PE, PF, PG, PK-PORT, RESET,
LCTR(in period measurement mode)
0.1 V
DD
0.2 V
DD
V
V
OH
1
PB, PD, PE, PF, PG, PK, PL, PM, PN, PO,
PP, PQ, PR, PS, PT-PORT: I
O
= –1 mA
EO1, EO2, EO3, SUBPD: I
O
= –500 μA
XOUT: I
O
= –200 μA
PB, PD, PE, PF, PG, PK, PL, PM, PN, PO,
PP, PQ, PR, PS, PT-PORT: I
O
= 1 mA
E01, E02, E03, SUBPD: I
O
= 500 μA
XOUT: I
O
= 200 μA
O
= 5 mA
PB, PD, PE, PF, PG, PK, PL, PM, PN, PO,
PP, PQ, PR, PS, PT-PORT
V
DD
– 1.0
V
Output high-level voltage
V
OH
2
V
OH
3
V
DD
– 1.0
V
DD
– 1.0
V
V
V
OL
1
1.0
V
Output low-level voltage
V
OL
2
V
OL
3
V
OL
4
I
OFF
1
1.0
V
1.5
V
2.0
V
–3.0
3.0
μA
Output off leakage current
I
OFF
2
I
OFF
3
E01, E02, E03, SUBPD
–100
100
nA
PC, PJ-PORT
–5.0
5.0
μA
A/D conversion error
ADI0 to ADI7 V
DD
1
SNS
–1.5
1.5
LSB
Rejected pulse width
P
REJ
V
DET
50
μsec
Power down detection voltage
2.6
3.0
3.4
V
R
PD
1
Port PA (pull-down resistors enabled):
V
DD
= 5 V
TEST1, TEST2
75
100
200
k
Pull-down resistance
R
PD
2
10
k
I
DD
1
During normal operation (PLL operating)
V
DD
1, f
IN
2 = 130 MHz Ta = 25°C
Halt mode (CPU operation stopped, crystal
oscillator operating) (See figure 1.)
V
DD
2, Ta = 25°C
*
Backup mode (crystal oscillator stopped)
(See figure 2.) V
DD
= 5.5 V, Ta = 25°C
Backup mode (crystal oscillator stopped)
(See figure 2.) V
DD
= 2.5 V, Ta = 25°C
20
30
mA
I
DD
2
0.45
mA
Current drain
I
DD
3
5
μA
I
DD
4
1
μA
Electrical Characteristics
in the allowable operating ranges
Note
*
: Twenty instruction steps are executed every millisecond. The PLL, universal counter, and other functions are stopped.
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