参数资料
型号: MM908E621ACDWB
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PDSO54
封装: 17.90 X 7.50 MM, 0.65 MM PITCH, PLASTIC, SOIC-54
文件页数: 61/62页
文件大小: 917K
代理商: MM908E621ACDWB
Analog Integrated Circuit Device Data
8
Freescale Semiconductor
908E621
STATIC ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
Table 3. Static Electrical Characteristics
All characteristics are for the analog chip only. Refer to the 68HC908EY16 datasheet 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
SUPPLY VOLTAGE RANGE
Nominal Operating Voltage
VSUP1
9.0
16
V
Extended Operating Voltage (LIN only 8..18V)(9)
VSUP2
7.5
20
V
SUPPLY CURRENT RANGE
Normal Mode (9)
VSUP = 12 V, Analog Chip in Normal Mode (PSON=1), MCU Operating
Using Internal Oscillator at 32 MHz (8.0 MHz Bus Frequency), SPI,
ESCI, ADC Enabled
Stop Mode (9), (10)
VSUP = 12 V, Voltage Regulator with limited current capability
Sleep Mode (9), (10)
VSUP = 12 V, Voltage Regulator off
IRUN
ISTOP
ISLEEP
25
40
12
50
20
mA
A
DIGITAL INTERFACE RATINGS (ANALOG DIE)
Output terminals RST_A, IRQ_A, RXD (MISO probe only)
Low-state Output Voltage (IOUT = -1.5 mA)
High-state Output Voltage (IOUT = 250 uA)
VOL
VOH
3.85
0.4
V
Output terminal RXD - Capacitance (11)
COUT
–4.0
pF
Input terminals RST_A, PWM (SS, MOSI, TXD probe only)
Input Logic Low Voltage
Input Logic High Voltage
VIL
VIH
3.5
1.5
V
Input terminals - Capacitance (11)
CIN
–4.0
pF
Terminals IRQ_A, RST_A - Pullup Resistor
RPULLUP1
–10
kOhm
Terminals SS - Pullup Resistor
RPULLUP2
–100
kOhm
Terminals MOSI, SPSCK, PWM - Pull-down Resistor
RPULLDOWN
–100
kOhm
Terminal TXD - PULLup Current Source
IPULLUP
–35
A
Notes
8.
Device is fully functional, but some of the parameters might be out of spec.
9.
Total current measured at GND terminals.
10.
Stop and Sleep mode current will increase if VSUP exceeds 15 V.
11.
This parameter is guaranteed by process monitoring but is not production tested.
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