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參數(shù)資料
| 型號(hào)： | MM908E626AVDWB |
| 廠商： | FREESCALE SEMICONDUCTOR INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PDSO54 |
| 封裝： | 17.90 X 7.50 MM, 0.65 MM PITCH, LEAD FREE, PLASTIC, SOIC-54 |
| 文件頁(yè)數(shù)： | 43/44頁(yè) |
| 文件大?。?/td> | 833K |
| 代理商： | MM908E626AVDWB |
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Analog Integrated Circuit Device Data
8
Freescale Semiconductor
908E626
ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
LIN PHYSICAL LAYER
Output Low Level
TXD LOW, 500
Ω Pull-up to VSUP
VLIN-LOW
–
1.4
V
Output High Level
TXD HIGH, IOUT = 1.0μA
VLIN-HIGH
VSUP -1.0
–
V
Pullup Resistor to VSUP
RSLAVE
20
30
60
k
Ω
Leakage Current to GND
Recessive State (-0.5V < VLIN < VSUP)
IBUS_PAS_REC
0.0
–
20
μA
Leakage Current to GND (VSUP Disconnected)
Including Internal Pullup Resistor, VLIN @ -18V
Including Internal Pullup Resistor, VLIN @ +18V
IBUS_NO_GND
IBUS
–
-600
25
–
μA
LIN Receiver
Recessive
Dominant
Threshold
Input Hysteresis
VIH
VIL
VITH
VIHY
0.6VLIN
0
–
0.01VSUP
–
VSUP/2
–
VSUP
0.4VLIN
–
0.1VSUP
V
LIN Wake-up Threshold
VWTH
–
VSUP/2
–
V
HALF-bridge OUTPUTS (HB1:HB4)
Switch ON Resistance @ TJ = 25°C with ILOAD = 1.0A
High Side
Low Side
RDS(ON)HB_HS
RDS(ON)HB_LS
–
425
400
500
m
Ω
High Side Over-current Shutdown
IHBHSOC
3.0
–
7.5
A
Low Side Over-current Shutdown
IHBLSOC
2.5
–
7.5
A
Low Side Current Limitation @ TJ = 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)
ICL1
ICL2
ICL3
ICL4
ICL5
–
210
300
450
600
55
260
370
550
740
–
315
440
650
880
mA
Half-bridge Output HIGH Threshold for BEMF Detection
VBEMFH
–
-30
0.0
V
Half-bridge Output LOW Threshold for BEMF Detection
VBEMFL
–
-60
-5.0
mV
Hysteresis for BEMF Detection
VBEMFHY
–
30
–
mV
Low Side Current-to-Voltage Ratio (VADOUT [V]/IHB [A])
CSA = 1
CSA = 0
RATIOH
RATIOL
7.0
1.0
12.0
2.0
14.0
3.0
V/A
Table 3. 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 9.0V ≤ VSUP ≤ 16V, -40°C ≤ TJ ≤ 135°C, unless otherwise noted. Typical values
noted reflect the approximate parameter mean at TA = 25°C under nominal conditions, unless otherwise noted.
Characteristic
Symbol
Min
Typ
Max
Unit
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)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(fēng)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(shí)鐘頻率:50 MHz 程序存儲(chǔ)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(fēng)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(shí)鐘頻率:50 MHz 程序存儲(chǔ)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(fēng)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 |
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