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AMIS-30621-UNA PDF预览

AMIS-30621-UNA

更新时间: 2024-01-07 03:29:24
品牌 Logo 应用领域
AMI 电动机控制
页数 文件大小 规格书
57页 1017K
描述
Stepper Motor Controller, 0.8A, 7 X 7 MM, NQFP-32

AMIS-30621-UNA 技术参数

生命周期:Transferred零件包装代码:QFP
包装说明:7 X 7 MM, NQFP-32针数:32
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.5
模拟集成电路 - 其他类型:STEPPER MOTOR CONTROLLERJESD-30 代码:S-XQCC-N32
长度:7 mm功能数量:1
端子数量:32最高工作温度:125 °C
最低工作温度:-40 °C最大输出电流:0.8 A
封装主体材料:UNSPECIFIED封装代码:HVQCCN
封装形状:SQUARE封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
认证状态:Not Qualified座面最大高度:0.9 mm
最大供电电压 (Vsup):29 V最小供电电压 (Vsup):8 V
标称供电电压 (Vsup):12 V表面贴装:YES
温度等级:AUTOMOTIVE端子形式:NO LEAD
端子节距:0.65 mm端子位置:QUAD
宽度:7 mm

AMIS-30621-UNA 数据手册

 浏览型号AMIS-30621-UNA的Datasheet PDF文件第5页浏览型号AMIS-30621-UNA的Datasheet PDF文件第6页浏览型号AMIS-30621-UNA的Datasheet PDF文件第7页浏览型号AMIS-30621-UNA的Datasheet PDF文件第9页浏览型号AMIS-30621-UNA的Datasheet PDF文件第10页浏览型号AMIS-30621-UNA的Datasheet PDF文件第11页 
AMIS-30621 LIN Micro-stepping Motor Driver  
Data Sheet  
10.0 AC Parameters  
The AC parameters are given for Vbb and temperature in their operating ranges.  
The LIN transmitter/receiver parameters conform to LIN Protocol Specification Revision 1.3. Unless otherwise specified 8V < Vbb < 18V,  
Load for propagation delay = 1k, Load for slope definitions: [L1] = 1nF / 1k; [L2] = 6.8nF / 660; [L3] = 10nF / 510.  
Table 6: AC Parameters  
Symbol  
Power-up  
Tpu  
Pin(s)  
Parameter  
Test Conditions  
Min.  
Typ.  
Max.  
10  
Unit  
ms  
Power-up time  
Guaranteed by design  
Internal Oscillator  
fosc  
Frequency of internal oscillator  
3.6  
3.5  
4.0  
4.4  
MHz  
LIN Transmitter  
Extrapolated between 40%  
and 60% Vbus_dom  
T_slope_F/R  
T_slope_Sym  
Slope time falling or rising edge  
22.5  
µs  
Slope time symmetry (1)  
T_slope_F – T_slope_R  
-4  
0.1  
0.1  
-2  
4
4
4
2
µs  
µs  
µs  
µs  
LIN  
T_tr_F  
Propagation delay TxD low to bus  
Propagation delay TxD high to bus  
Transmitter delay symmetry  
1
1
T_tr_R  
Tsym_tr  
LIN Receiver  
T_tr_F – T_tr_R  
Propagation delay bus dominant to  
RxD low  
Propagation delay bus recessive to  
RxD high  
T_rec_F  
T_rec_R  
0.1  
0.1  
4
4
6
6
µs  
µs  
LIN  
Tsym_rec  
Twake  
Receiver delay symmetry  
Wake-up delay time  
T_rec_F – T_rec_R  
-2  
2
µs  
µs  
50  
100  
200  
Switch Input and Hardwire Address Input  
Tsw  
Scan pulse period (2)  
Scan pulse duration (2)  
1024  
64  
µs  
µs  
SWI HW2  
MOTxx  
Tsw_on  
Motor Driver  
PWMfreq = 0 (3)  
PWMfreq = 1 (3)  
PWMJen = 1 (3)  
20.6  
41.2  
22.8  
45.6  
10  
25.0  
50.0  
kHz  
kHz  
%
Fpwm  
PWM frequency (2)  
Fjit_depth  
PWM jitter modulation depth  
Turn-on transient time  
Turn-off transient time  
Tbrise  
170  
140  
ns  
Between 10% and 90%  
Tbfall  
ns  
Charge Pump  
fCP  
CPN CPP Charge pump frequency (2)  
250  
kHz  
Notes:  
(1) For loads [L1] and [L2].  
(2) Derived from the internal oscillator.  
(3) See SetMotorParam and PWM regulator .  
AMI Semiconductor – Sept. 2007, Rev 1.5  
8
www.amis.com  
 

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