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參數(shù)資料
| 型號： | LC72317W |
| 文件頁數(shù)： | 4/12頁 |
| 文件大?。?/td> | 128K |
| 代理商： | LC72317W |
No. 6650-4/12
LC72314W, 72315W, 72316W
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
I
IH
1
I
IH
2
I
IH
3
XIN: V
DD
1 = 1.3 V
FMIN, AMIN, HCTR: V
DD
1 = 1.3 V
Port PF: V
DD
1 = 1.3 V
PA (without pull-down resistors), the PC,
PD, PG, PH, PI, PJ, PK, and PL ports, and
BRES: V
DD
1 = 1.3 V
XIN: V
DD
1 = V
SS
FMIN, AMIN, HCTR: V
DD
1 = V
SS
Port PF: V
DD
1 = V
SS
PA (without pull-down resistors), the PC,
PD, PG, PH, PI, PJ, PK, and PL ports, and
BRES: V
DD
1 = V
SS
PA (with pull-down resistors)
3
μA
3
8
20
μA
Input high-level current
4
μA
I
IH
4
3
μA
I
IL
1
I
IL
2
I
IL
3
–3
μA
–3
–8
–20
μA
Input low-level current
–4
μA
I
IL
4
–3
μA
Input floating voltage
V
IF
R
PD
1
0.05 V
DD
1
V
k
PA/PF (with pull-down resistors), V
DD
1 = 1.3 V
TEST1, TEST2 (with pull-down resistors),
V
DD
1 = 1.3 V
BRES
75
100
200
Pull-down resistor
R
PD
2
10
k
Hysteresis
V
H
0.1 V
DD
1
V
DD
1 –
0.3 V
DD
1
V
DD
1 –
0.3 V
DD
1
V
DD
4 –
0.3 V
DD
4
V
DD
1 –
0.3 V
DD
1
V
DD
4 –1
0.2 V
DD
1
V
V
OH
1
PB: I
O
= 1 mA
V
V
OH
2
PC, PD, PG, PH, PI, PJ, PK, and PL:
I
O
= 1 mA
V
V
OH
3
EO: I
O
= 500 μA
V
Output high-level voltage
V
OH
4
XOUT: I
O
= 1 μA
V
V
OH
5
S1 to S28: I
O
= 20 μA
COM1, COM2, COM3, COM4:
I
O
= 100 μA
VDC1: I
O
= 1 mA
PB: I
O
= –50 μA
PC, PD, PE, PG, PH, PI, PJ, PK,
and PL: I
O
= –1 mA
EO: I
O
= –500 μA
XOUT: I
O
= –1 μA
S1 to S28: I
O
= –20 μA
COM1, COM2, COM3, COM4:
I
O
= –100 μA
PE: I
O
= 2 mA
Ports PB, PC, PD, PG, PH, PI, PJ, PK, PL,
and EO
V
V
OH
6
V
DD
4 –1
V
V
OH
7
V
OL
1
V
DD
4 –1
V
0.3 V
DD
1
V
V
OL
2
0.3 V
DD
1
V
V
OL
3
V
OL
4
V
OL
5
0.3 V
DD
4
0.3 V
DD
1
V
DD
4 –2
V
Output low-level voltage
V
V
V
OL
6
V
DD
4 –2
V
V
OL
7
0.6 V
DD
1
V
I
OFF
1
–3
+3
μA
Output off leakage current
I
OFF
2
Port PE
–100
+100
nA
A/D converter error
ADI0, ADI1, ADI3 V
DD
1
V
DD
1 = 1.3 V: F
IN
2 130 MHz, Ta = 25°C
V
DD
1 = 1.3 V: In PLL stop mode, Ta = 25°C
V
DD
1 = 1.3 V: In HALT mode, Ta = 25°C
*
1
V
DD
1 = 1.8 V, with the oscillator stopped,
Ta = 25°C
*
2
–1/2
+1/2
LSB
I
DD
1
I
DD
2
I
DD
3
10
30
mA
0.15
mA
Current drain
0.1
mA
I
DD
4
1
μA
Electrical Characteristics
under allowable operating conditions
Note
*
: The halt mode current drain is due to 20 instruction being executed every 125 ms.
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