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参数资料
| 型号： | MM908E624ACEW/R2 |
| 厂商： | FREESCALE SEMICONDUCTOR INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, FLASH, 32 MHz, MICROCONTROLLER, PDSO54 |
| 封装： | 0.65 MM PITCH, ROHS COMPLIANT, SOIC-54 |
| 文件页数： | 4/39页 |
| 文件大小： | 702K |
| 代理商： | MM908E624ACEW/R2 |
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Analog Integrated Circuit Device Data
12
Freescale Semiconductor
908E624
ELECTRICAL CHARACTERISTICS
DYNAMIC ELECTRICAL CHARACTERISTICS
LIN PHYSICAL LAYER (CONTINUED)
Output Current Shutdown Delay
tOV-DELAY
—10
—
μs
SPI INTERFACE TIMING
SPI Operating Recommended Frequency
fSPIOP
0.25
—
4.0
MHz
L1 AND L2 INPUTS
Wake-up Filter Time (24)
tWUF
8.0
20
38
μs
WINDOW WATCHDOG CONFIGURATION PIN (WDCONF)
Watchdog Period
External Resistor REXT = 10 kΩ (1%)
External Resistor REXT = 100 kΩ (1%)
Without External Resistor REXT (WDCONF Pin Open)
tPWD
—
97
10.558
99.748
150
—
205
ms
STATE MACHINE TIMING
tRST
0.65
1.0
1.35
ms
Interrupt Low Level Duration
tINT
7.0
10
13
μs
Normal Request Mode Timeout (28)
tNRTOUT
97
150
205
ms
tS-HSON
—3.0
10
μs
tS-HSOFF
—3.0
10
μs
Delay Between Normal Request and Normal Mode After W/D Trigger
Command (27)
tS-NR2N
6.0
35
70
μs
Delay Between SS Wake-Up (SS LOW to HIGH) and Normal Request Mode
(VDD On and Reset High)
tW-SS
15
40
80
μs
Delay Between SS Wake-Up (SS LOW to HIGH) and First Accepted SPI
Command
tW-SPI
90
—
N/A
μs
Delay Between Interrupt Pulse and First SPI Command Accepted
tS-1STSPI
30
—
N/A
μs
Minimum Time Between Two Rising Edges on SS
t2SS
15
—
μs
Notes
24.
This parameter is guaranteed by process monitoring but is not production tested.
25.
Delay between turn-on or turn-off command and high side on or high side off, excluding rise or fall time due to external load.
26.
Delay between the end of the SPI command (rising edge of the SS) and start of device activation/deactivation.
27.
This parameter is guaranteed by process monitoring but it is not production tested.
28.
Table 4. Dynamic Electrical Characteristics (continued)
All characteristics are for the analog chip only. Please refer to the 68HC908EY16 data sheet for characteristics of the
microcontroller chip. Characteristics noted under conditions 9.0 V ≤ VSUP ≤ 16 V, -40 °C ≤ TJ ≤ 125 °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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相关代理商/技术参数 |
参数描述 |
|---|---|
| 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 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
| MM908E624ACPEWR2 | 功能描述:8位微控制器 -MCU 3 HIGH SIDE DRIVER RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
| MM908E624AYEW | 功能描述:开关 IC - 各种 TRIPLE HIGH SIDE SWITCH RoHS:否 制造商:Fairchild Semiconductor 开启电阻（最大值）: 电源电压-最大:4.4 V 电源电压-最小:2.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WLCSP-9 封装:Reel |
| MM908E624AYEW/R2 | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Integrated Triple High Side Switch with Embedded MCU and LIN Serial Communicationfor Relay Drivers |
| MM908E624AYEWR2 | 功能描述:开关 IC - 各种 TRIPLE HIGH SIDE SWITCH RoHS:否 制造商:Fairchild Semiconductor 开启电阻（最大值）: 电源电压-最大:4.4 V 电源电压-最小:2.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WLCSP-9 封装:Reel |
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