参数资料
型号: CS4121EDWF20G
厂商: ON SEMICONDUCTOR
元件分类: 外设及接口
英文描述: Low Voltage Precision Air-Core Tach/Speedo Driver
中文描述: BUF OR INV BASED PRPHL DRVR, PDSO20
封装: LEAD FREE, SOIC-20
文件页数: 5/12页
文件大小: 109K
代理商: CS4121EDWF20G
CS4121
http://onsemi.com
5
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 2. Function Generator Output Voltage vs.
Degrees of Deflection
Figure 3. Charge Pump Output Voltage vs.
Output Angle
0
45
90
Degrees of Deflection (
°
)
135
180
225
270
315
0
45
90
135
180
225
270
315
7
6
5
4
3
2
1
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
F
Frequency/Output Angle (
°
)
O
D
°
)
Theoretical Angle (
°
)
7.0 V
7.0 V
7.0 V
7.0 V
Angle
(V
COS+
) (V
COS
)
(V
SINE+
) (V
SINE
)
ARCTAN
VSIN
VCOS
VSIN
VCOS
Figure 4. Output Angle in Polar Form
Figure 5. Nominal Output Deviation
0
45
90
135
180
270
315
225
1.50
1.25
1.00
0.75
0.50
0.25
0.00
0.25
0.50
0.75
1.00
1.25
1.50
COS
SIN
Figure 6. Nominal Angle vs. Ideal Angle (After Calibrating at 180 )
Nominal Angle (
°
)
I
°
)
0
5
10
20
25
30
35
40
15
45
0
5
9
13
17
33
41
29
21
25
37
45
Ideal Degrees
Nominal Degrees
F VOUT
2.0 V
2.0
FREQ
CCP
RT
(VREG
0.7 V)
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相关代理商/技术参数
参数描述
CS4121EDWFR20 功能描述:马达/运动/点火控制器和驱动器 Low Voltage Air-Core RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube
CS4121EDWFR20G 功能描述:马达/运动/点火控制器和驱动器 Low Voltage Air-Core Tach/Speedo Driver RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube
CS4121ENF16 功能描述:马达/运动/点火控制器和驱动器 Low Voltage Air-Core RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube
CS4121ENF16G 功能描述:马达/运动/点火控制器和驱动器 Low Voltage Air-Core Tach/Speedo Driver RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube
CS4121N16 制造商:ON Semiconductor 功能描述: