參數(shù)資料
型號(hào)： MM908E621ACDWB/R2
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, PLASTIC, SOIC-54
文件頁(yè)數(shù)： 2/65頁(yè)
文件大?。?/td> 1221K
代理商： MM908E621ACDWB/R2
Analog Integrated Circuit Device Data
10
Freescale Semiconductor
908E621
ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
LIN PHYSICAL LAYER
LIN Transceiver Output Voltage
Recessive State, TXD HIGH, IOUT = 1.0μA
Dominant State, TXD LOW, 500
Ω External Pullup Resistor
VLIN_REC
VLIN_DOM
VSUP-1
—
1.4
V
Normal Mode Pullup Resistor to VSUP
RPU
20
30
47
k
Ω
Stop, Sleep Mode Pullup Current Source
IPU
—20
—
μA
Output Current Shutdown Threshold
IBLIM
100
230
280
mA
Output Current Shutdown Timing
IBLS
5.0
–
40
s
Leakage Current to GND
VSUP Disconnected, VBUS at 18V
Recessive state, 8.0V
≤ VSUP ≤ 18V, 8.0V ≤ VBUS ≤ 18V, VBUS ≥ VSUP
GND Disconnected, VGND = VSUP, VBUS at -18V
IBUS
IBUS-PAS-REC
IBUS-NOGND
–
0.0
-1.0
1.0
3.0
–
10
20
1.0
A
mA
LIN Receiver
Receiver Threshold Dominant
Receiver Threshold Recessive
Receiver Threshold Center
Receiver Threshold Hysteresis
VBUS_DOM
VBUS_REC
VBUS_CNT
VBUS_HYS
–
0.6
0.475
–
0.5
–
0.4
–
0.525
0.175
VSUP
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 ≤ 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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MM908E621ACPEK 功能描述:8位微控制器 -MCU QUAD H-B/3-HS W/MCU & LI 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
MM908E621ACPEKR2 功能描述:8位微控制器 -MCU QUAD HB AND TRIPLE HS 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
MM908E622 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Quad Half-Bridge, Triple High-Side and EC Glass Driver with Embedded MCU and LIN for High End Mirror
MM908E622_08 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Quad Half-bridge, Triple High Side and EC Glass Driver with Embedded MCU and LIN for High End Mirror
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