參數資料
型號： MM908E624ACDWB/R
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： PLASTIC, SOIC-54
文件頁數： 21/34頁
文件大?。?/td> 714K
代理商： MM908E624ACDWB/R
Analog Integrated Circuit Device Data
28
Freescale Semiconductor
908E624
Functional Description
Functional Device Operation
Sleep Mode Sequence
The Sleep command, as shown in Table 11, must be sent
twice.
Stop Mode Sequence
The Stop command, as shown in Table 12, must be sent
twice.
SPI Status Register (Read)
Table 13 shows the SPI Status register bits by name.
INTSCR —Register Content Flags or Interrupt Source
This bit indicates if the register contents reflect the flags or
an interrupt/wake-up interrupt source.
1 = D6:D0 reflects the interrupt or wake-up source.
0 = No interrupt occurred. Other SPI bits report real time
status.
LINWU/LINFAIL—LIN Status Flag Bit
This bit indicates a LIN wake-up condition.
1 = LIN bus wake-up occurred or LIN overcurrent/
overtemperature occurred.
0 = No LIN bus wake-up occurred.
HVF —High-Voltage Flag Bit
This flag is set on an overvoltage (VSUP1) condition.
1 = High-voltage condition has occurred.
0 = no High-voltage condition.
LVF/BATFAIL—Low-Voltage Flag Bit
This flag is set on an undervoltage (VSUP1) condition.
1 = Low-voltage condition has occurred.
0 = No low-voltage condition.
VDDT—Voltage Regulator Status Flag Bit
This flag is set as pre-warning in case of an over-
temperature condition on the voltage regulator.
1 = Voltage regulator overtemperature condition, pre-
warning.
0 = No overtemperature detected.
HSST—High-Side Status Flag Bit
This flag is set on overtemperature conditions on one of
the high-side outputs.
1 = HSx off due to overtemperature.
0 = No overtemperature.
L2:L1— Wake-Up Inputs L1, L2 Status Flag Bit
These flags reflect the status of the L2 and L1 input
terminals and indicate the wake-up source.
1 = L2:L1 input high or wake-up by L2:L1 (first register
read after wake-up indicated with INTSRC = 1).
0 = L2:L1 input low.
Table 11. Sleep Command Bits
LINSL2 LINSL1 LIN-PU HS3ON HS2ON HS1ON MODE
2
MODE
1
x
xxx
0
x = Don’t care.
Table 12. Stop Command Bits
LINSL2 LINSL1 LIN-PU HS3ON HS2ON HS1ON MODE2 MODE1
1
x
xxx
0
1
x = Don’t care.
Table 13. Control Bits Function (Read Operation)
D7
D6
D5
D4
D3
D2
D1
D0
INTSRC
LINWU
or
LINFAIL
HVF
LVF
or
BATFAIL
VDDT
HSST
L2
L1
相關PDF資料
PDF描述
MM908E625ACDWB 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PDSO54
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相關代理商/技術參數
參數描述
MM908E624ACDWBR2 功能描述:IC TRPL SWITCH MCU/LIN 54-SOIC RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器 - 特定應用 系列:- 產品變化通告:Product Discontinuation 26/Aug/2009 標準包裝:250 系列:- 應用:網絡處理器 核心處理器:4Kc 程序存儲器類型:- 控制器系列:- RAM 容量:16K x 8 接口:以太網，UART，USB 輸入/輸出數:- 電源電壓:1.8V, 3.3V 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:208-LQFP 包裝:帶卷 (TR) 供應商設備封裝:PG-LQFP-208 其它名稱:SP000314382
MM908E624ACEW 功能描述:開關 IC - 各種 TRIPLE HIGH SIDE SW RoHS:否 制造商:Fairchild Semiconductor 開啟電阻（最大值）: 電源電壓-最大:4.4 V 電源電壓-最小:2.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WLCSP-9 封裝:Reel
MM908E624ACEW/R2 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Triple High Side Switch with Embedded MCU and LIN Serial Communicationfor Relay Drivers
MM908E624ACEWR2 功能描述:電源開關 IC - 配電 TRIPLE HIGH SIDE DRIVER RoHS:否 制造商:Exar 輸出端數量:1 開啟電阻（最大值）:85 mOhms 開啟時間（最大值）:400 us 關閉時間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-23-5
MM908E624ACPEW 功能描述:8位微控制器 -MCU 3 HIGH SIDE SWITCH RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 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
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