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參數(shù)資料
| 型號： | LB11993W |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Monolithic Digital IC For Digital Video Camera Three-phase Brushless 3-in-1 Motor Driver |
| 中文描述： | 單片數(shù)字集成電路數(shù)字視頻攝像機三相無刷3合1電機驅動器 |
| 文件頁數(shù)： | 4/15頁 |
| 文件大?。?/td> | 174K |
| 代理商： | LB11993W |
LB11993W
No.A0677-4/15
FG and PG Amplifier Blocks at Ta=25
°
C, VCC1=3V, VCC2=4.75V, VS=3V
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
[FG amplifier]
Input offset voltage
VIO
±
1
±
5
mV
Input bias current
IBIN-
250
nA
Common-mode input voltage range
VICOM
1
2
V
Open loop gain
GVFG
f=1kHz
55
dB
Output ON voltage
VOL
VOH
VSHIS
When IO=10
μ
A
When IO=10
μ
A
0.4
V
Output OFF voltage
VCC1-0.5
V
Schmitt amplifier hysteresis width
50
mV
Reference voltage
VREF
1.30
1.40
1.50
V
[PG amplifier]
Input offset voltage
VIO
±
1
±
5
mV
Input bias current
IBIN-
250
nA
Common-mode input voltage range
VICOM
1
2
V
Open loop gain
GVPG
f=1kHz
55
dB
Output ON voltage
VOL
VOH
VSHIS
When IO=10
μ
A
When IO=10
μ
A
0.4
V
Output OFF voltage
VCC1-0.5
V
Schmitt amplifier hysteresis width
50
mV
Loading Motor Driver Block
at Ta=25
°
C, VCC1=3V, VCC2=4.75V, VS=3V
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
VCC1 supply current 1
ICC11
Standby mode
VSTBY_C=VSTBY_D=0V
Forward/reverse mode
VSTBYC=VSTBY_D=0V
Brake mode
VSTBYC=VSTBY_D=0V
Standby mode(VCC1=OPEN)
VSTBY_C, D=0V
Standby mode(VCC1=3.0V)
VSTBY_C, D=0V
Forward/reverse mode
VSTBY_C, D=0V
Standby mode
VSTBY_C, D=0V
3.3
5
mA
VCC1 supply current 2
ICC12
14
21
mA
VCC1 supply current 3
ICC13
12
18
mA
VCC2 supply current 1
ICC21
100
μ
A
VCC2 supply current 2
ICC22
100
μ
A
VCC2 supply current 3
ICC23
23
35
mA
VS_L supply current
IVS_L
20
μ
A
[Logic inputs] (DEC1 and DEC2 pins)
High-level input voltage
VINH
VCC1=2.7 to 4.0V
VIN=3.0V
VCC1=2.7 to 4.0V
VIN=0.6V
2.0
VCC1
100
V
High-level influx current
IINH
45
μ
A
Low-level input voltage
VINL
-0.2
0.6
V
Low-level influx current
IINL
5
10
μ
A
[Loading motor driver]
Output saturation voltage 1
VOH
IO=200mA
(upper and lower composition)
IO=400mA
(upper and lower composition)
0.2
0.3
V
Output saturation voltage 2
VSHIS
0.4
0.6
V
[OP-AMP1, OP-AMP2]
Input offset voltage
VIO
±
1
±
5
mV
Input bias current
IB
1
μ
A
Common-mode input voltage range
VICM
1
2
V
Open loop gain
GV1
50
55
dB
Continued on next page.
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