參數(shù)資料
型號: 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
文件頁數(shù): 65/65頁
文件大?。?/td> 1221K
代理商: MM908E621ACDWB/R2
Analog Integrated Circuit Device Data
Freescale Semiconductor
9
908E621
ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
SYSTEM RESETS AND INTERRUPTS
Low Voltage Reset (LVR)
Threshold
Hysteresis
VLVRON
VLVR_HYS
3.8
50
4.2
4.65
300
V
mV
Low Voltage Interrupt (LVI)
Threshold
Hysteresis
VLVION
VLVI_HYS
6.0
0.3
7.5
0.8
V
High Voltage Interrupt (HVI)
Threshold
Hysteresis
VHVION
VHVI_HYS
20
0.5
24
1.5
V
High Temperature Interrupt (HTI)(12)
Threshold TJ
Hysteresis
TION
TIH
125
5.0
150
10.0
°C
High Temperature Reset (HTR)(12)
Threshold TJ
Hysteresis
TRON
TIH
155
5.0
180
10.0
°C
VOLTAGE REGULATOR(13)
Normal Mode Output Voltage(14)
IOUT = 60mA, 7.5V < VSUP < 20V
IOUT = 60mA, VSUP < 7.5V and VSUP > 20V
VDDRUN1
VDDRUN2
4.75
5.0
5.25
V
Normal Mode Total Output Current
IOUTRUN
–120
150
mA
Load Regulation - IOUT = 60mA, VSUP = 9.0V, TJ = 125°CVLR
––
100
mV
STOP Mode Output Voltage(14)
VDDSTOP
4.75
5.0
5.25
V
STOP Mode Total Output Current
IOUTSTOP
150
500
1100
μA
Notes
12.
This parameter is guaranteed by process monitoring but is not production tested.
13.
Specification with external low ESR ceramic capacitor 1.0
μF< C < 4.7μF and 200mΩ≤ ESR ≤ 10Ω. Its not recommended to use
capacitor values above 4.7
μF
14.
When switching from Normal to Stop mode or from Stop mode to Normal mode, the output voltage can vary within the output voltage
specification.
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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