參數(shù)資料
型號: MM908E626AVDWB
廠商: 飛思卡爾半導(dǎo)體(中國)有限公司
元件分類: 基準電壓源/電流源
英文描述: Integrated Stepper Motor Driver with Embedded MCU and LIN Serial Communication
中文描述: 集成的步進電機驅(qū)動器,帶有嵌入式微控制器和LIN串行通信
文件頁數(shù): 9/32頁
文件大?。?/td> 303K
代理商: MM908E626AVDWB
MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA
908E626
9
HALF-BRIDGE OUTPUTS (H1:H4)
Switch ON Resistance @ T
J
= 25
°
C with I
LOAD
= 1.0 A
High Side
Low Side
R
DS(ON)HB_HS
R
DS(ON)HB_LS
425
400
500
500
m
High-Side Overcurrent Shutdown
I
HBHSOC
3.0
7.5
A
Low-Side Overcurrent Shutdown
I
HBLSOC
3.0
7.5
A
Low-Side Current Limitation @ T
J
= 25
°
C
Current Limit 1 (CLS2 = 0, CLS1 = 1, CLS0 = 1)
Current Limit 2 (CLS2 = 1, CLS1 = 0, CLS0 = 0)
Current Limit 3 (CLS2 = 1, CLS1 = 0, CLS0 = 1)
Current Limit 4 (CLS2 = 1, CLS1 = 1, CLS0 = 0)
Current Limit 5 (CLS2 = 1, CLS1 = 1, CLS0 = 1)
I
CL1
I
CL2
I
CL3
I
CL4
I
CL5
210
300
450
600
55
260
370
550
740
315
440
650
880
mA
Half-Bridge Output HIGH Threshold for BEMF Detection
V
BEMFH
-30
0
V
Half-Bridge Output LOW Threshold for BEMF Detection
V
BEMFL
-60
-5.0
mV
Hysteresis for BEMF Detection
V
BEMFHY
30
mV
Low-Side Current-to-Voltage Ratio (V
ADOUT
[V]/I
HB
[A])
CSA = 1
CSA = 0
RATIO
H
RATIO
L
7.0
1.0
12.0
2.0
14.0
3.0
V/A
SWITCHABLE V
DD
OUTPUT (HVDD)
Overcurrent Shutdown Threshold
I
HVDDOCT
24
30
40
mA
V
SUP
DOWN-SCALER
Voltage Ratio (RATIO
VSUP
= V
SUP
/V
ADOUT
)
RATIO
VSUP
4.8
5.1
5.35
INTERNAL DIE TEMPERATURE SENSOR
Voltage/Temperature Slope
S
T
to
V
19
mV/°C
Output Voltage @ 25°C
V
T25
1.7
2.1
2.5
V
STATIC ELECTRICAL CHARACTERISTICS (continued)
All characteristics are for the analog chip only. Refer to the 68HC908EY16 datasheet for characteristics of the microcontroller chip.
Characteristics noted under conditions 9.0 V
V
SUP
16 V, -40
°
C
T
J
135
°
C unless otherwise noted. Typical values noted reflect
the approximate parameter mean at T
A
= 25
°
C under nominal conditions unless otherwise noted.
Characteristic
Symbol
Min
Typ
Max
Unit
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.
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MM908E626AVDWB/R2 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Stepper Motor Driver with Embedded MCU and LIN Serial Communication
MM908E626AVEK 功能描述:馬達/運動/點火控制器和驅(qū)動器 QUADSTEPPER W/MCU RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
MM908E626AVPEK 功能描述:8位微控制器 -MCU MCU + LIN + MOTOR DRIVER RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
MM908E626AVPEKR2 功能描述:8位微控制器 -MCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
MM908E626R2 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Stepper Motor Driver with Embedded MCU and LIN Serial Communication