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(Continued)
Parameter
I
/I
DOL
DOH
Charge pump
vs V
DO
current rate
vs Ta
*1 : Conditions ; fosc
12.8 MHz, Ta
*2 : V
V
3.0 V, fosc
CCIF
CCRF
PS
PS
GND
IF
RF
V
V
, V
GND (at CLK, Data, LE)
IH
CC
IL
*3 : AC coupling. 1000 pF capacitor is connected under the condition of Min operating frequency.
*4 : The symbol "–" (minus) means the direction of current flow.
*5 : V
3.0 V, Ta
25 C (||I
CC
*6 : V
3.0 V, Ta
25 C [ (||I
CC
*7 : V
3.0 V, [||I
(
C) | |I
CC
DO
85
*8 : When Charge pump current is measured, set LDS
Symbol
Condition
I
*
5
V
V
2
DOMT
DO
CC
I
*
6
0.5 V
V
V
DOVD
DO
CC
40 C
Ta
85 C,
I
*
7
DOTA
V
V
2
DO
CC
25 C, SW
"0" in locking state.
12.8 MHz, Ta
25 C, in power saving mode.
|
|I
||)
[ (|I
|
|I
|)
2]
3
4
3
4
|
|I
||) 2] [ (|I
|
|I
|)
2
1
1
2
(
C) || 2] [|I
(
C) | |I
DO
–40
DO
85
I
I
3
1
I
DOL
I
I
I
4
2
DOH
0.5
V
/2
CC
Charge pump output voltage (V)
(V
2.7 V to 3.6 V, Ta
CC
Min
0.5 V
100 ( )
2]
100 ( ) (Applied to both l
(
C) | 2] 100 ( ) (Applied to both I
DO
–40
"0" , T1
"0" and T2
"1".
I
2
I
1
V
0.5
V
CC
CC
MB15F74UV
40 C to 85 C)
Value
Unit
Typ
Max
3
10
10
15
5
10
and l
)
DOL
DOH
and I
)
DOL
DOH
7
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