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CMD9259 参数 Datasheet PDF下载

CMD9259图片预览
型号: CMD9259
PDF下载: 下载PDF文件 查看货源
内容描述: [Motion Control Electronic, PDSO42]
分类和应用: 光电二极管
文件页数/大小: 15 页 / 404 K
品牌: CERAMATE [ CERAMATE TECHNICAL ]
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CMD9259  
5-Channel Motor Driver IC  
Electrical Characteristics  
°
(Ta=25 C, V =8V, R =8 , f=1kHz, unless otherwise specified)  
CC  
L
Parameter  
Symbol  
Conditions  
Under no-load  
Pin 7=GND  
Min.  
Typ.  
Max.  
10  
5
Unit  
mA  
mA  
V
Quiescent circuit current  
Mute-on current  
Mute-on voltage  
Mute-off voltage  
REGULATOR PART  
Output voltage  
I
2.5  
6
2.5  
-
CCQ  
I
-
-
MUTE  
V
MON  
-
-
0.5  
-
V
2
-
V
MOFF  
V
REG  
I =100mA  
L
4.7  
5.0  
0
5.3  
50  
80  
V
Load regulation  
V
RL3  
I =0 200mA  
50  
20  
mV  
mV  
L
Line regulation  
V
CC  
V
=6 13V, I =100mA  
0
CC  
L
DRIVER PART (Except for loading motor driver)  
Input offset voltage  
V
-
-
15  
-
15  
40  
-
mV  
mV  
A
IO  
Output offset voltage 1  
Maximum source current 1  
Maximum sink current 1  
Maximum output voltage 1  
Maximum output voltage 2  
Closed-loop voltage gain  
Ripple rejection ratio  
V
40  
-
OO1  
SOURCE1  
Ω→  
Ω→  
I
R =8  
V
0.25  
0.25  
2.5  
-
0.4  
0.4  
3.3  
L
CC  
I
R =8  
L
GND  
-
A
SINK1  
V
V
V =0.7V  
IN  
-
V
OM1  
3.7  
8
V =7V  
IN  
4.5  
V
OM2  
A
VF  
V =0.1V  
IN  
5
6.5  
60  
dB  
dB  
RMS  
RR  
V =0.1V  
IN  
, f=120Hz  
RMS  
40  
-
120Hz, V =1V  
IN  
Square wave  
,
RMS  
µ
Slew rate  
SR  
1
2
-
V / s  
LOADING MOTOR DRIVER PART (Unless otherwise specified, VCTL=opened)  
Output voltage 1  
Output voltage 2  
V
V
V
V
=5V, V  
PIN9  
=0V, V  
PIN9  
=0V, R =45  
2.5  
2.5  
3.1  
3.1  
3.8  
3.8  
V
V
O1  
O2  
PIN14  
PIN14  
L
=5V, R =45  
L
Output voltage regulation 1  
(CTL)  
V
V
=3.5 4.5V, V  
=5V  
CTL  
PIN9  
V
V
0.5  
0.5  
-
1.0  
1.0  
1.5  
1.5  
V
V
OCTL1  
OCTL2  
=0V, R =45  
PIN14  
L
Output voltage regulation 2  
(CTL)  
V
V
=3.5 4.5V, V  
=0V  
CTL  
PIN9  
=5V, R =45  
PIN14  
L
I =100 400mA, V  
=5V,  
=0V,  
L
V
PIN9  
Load regulation 1  
Load regulation 2  
V
RL1  
V
RL2  
300  
300  
700  
700  
mV  
mV  
=0V  
PIN14  
I =100 400mA, V  
L
PIN9  
-
V
V
V
=5V  
PIN14  
Output offset voltage 2  
Output offset voltage 3  
V
=5V, V  
=0V, V  
=5V  
=0V  
40  
-
-
40  
40  
mV  
mV  
OO2  
OO3  
PIN9  
PIN14  
PIN14  
V
40  
PIN9  
* All specs and applications shown above subject to change without prior notice.  
1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN  
Tel:886-3-3214525  
Email: server@ceramate.com.tw  
Http: www.ceramate.com.tw  
Rev 1.0 Apr. 17, 2003  
Page 6 of 15  
Fax:886-3-3521052