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33912 参数 Datasheet PDF下载

33912图片预览
型号: 33912
PDF下载: 下载PDF文件 查看货源
内容描述: LIN系统基础芯片,直流电动机预驱动器和电流 [LIN System Basis Chip with DC Motor Pre-driver and Current]
分类和应用: 驱动器
文件页数/大小: 47 页 / 596 K
品牌: FREESCALE [ Freescale ]
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ELECTRICAL CHARACTERISTICS  
MAXIMUM RATINGS  
ELECTRICAL CHARACTERISTICS  
MAXIMUM RATINGS  
Table 2. Maximum Ratings  
All voltages are with respect to ground unless otherwise noted. Exceeding these ratings may cause a malfunction or  
permanent damage to the device.  
Ratings  
Symbol  
Value  
Unit  
ELECTRICAL RATINGS  
Supply Voltage at VS1 and VS2  
Normal Operation (DC)  
V
V
-0.3 to 27  
-0.3 to 40  
SUP(SS)  
VSUP(PK)  
Transient Conditions (load dump)  
Supply Voltage at VDD  
VDD  
-0.3 to 5.5  
V
V
Input / Output Pins Voltage(6)  
V
-0.3 to VDD +0.3  
CS, RST, SCLK, PWMIN, ADOUT0, ADOUT1, MOSI, MISO, TXD, RXD,  
HVDD  
IN  
Interrupt Pin (IRQ)(7)  
V
-0.3 to 11  
-0.3 to VSUP +0.3  
-0.3 to 45  
IN(IRQ)  
HS1 and HS2 Pin Voltage (DC)  
LS1 and LS2 Pin Voltage (DC)  
V
V
V
V
HS  
V
LS  
L1, L2, L3 and L4 Pin Voltage  
V
-18 to 40  
±100  
Normal Operation with a series 33k resistor (DC)  
LxDC  
V
Transient input voltage with external component (according to ISO7637-2)  
(See Figure 5, page 17)  
LxTR  
ISENSEH and ISENSEL Pin Voltage (DC)  
VSENSE Pin Voltage (DC)  
VISENSE  
VVSENSE  
-0.3 to 40  
-27 to 40  
V
V
V
LIN Pin Voltage  
VBUSDC  
VBUSTR  
-18 to 40  
Normal Operation (DC)  
-150 to 100  
Transient input voltage with external component (according to ISO7637-2)  
(See Figure 4, page 17)  
VDD output current  
I
Internally Limited  
A
V
VDD  
ESD Voltage(8)  
V
V
±8000  
±2000  
±200  
Human Body Model - LIN Pin  
Human Body Model - all other Pins  
Machine Model  
ESD1-1  
ESD1-2  
V
ESD2  
Charge Device Model  
Corner Pins (Pins 1, 8, 9, 16, 17, 24, 25 and 32)  
All other Pins (Pins 2-7, 10-15, 18-23, 26-31)  
V
V
±750  
±500  
ESD3-1  
ESD3-2  
Notes  
6. Exceeding voltage limits on specified pins may cause a malfunction or permanent damage to the device.  
7. Extended voltage range for programming purpose only.  
8. Testing is performed in accordance with the Human Body Model (C  
= 100pF, R  
= 1500Ω), Machine Model (C  
= 200pF, R  
ZAP  
ZAP  
ZAP  
ZAP  
= 0Ω) and the Charge Device Model, Robotic (C  
= 4.0pF).  
ZAP  
33912  
Analog Integrated Circuit Device Data  
Freescale Semiconductor  
5
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