ELECTRICAL CHARACTERISTICS
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 9.0V ≤ VSUP ≤ 16V, -40°C ≤ TJ ≤ 135°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
Nominal Operating Voltage
SUPPLY CURRENT
NORMAL Mode
V
8.0
–
18
V
SUP
RUN
V
= 12V, Power Die ON (PSON=1), MCU Operating Using Internal
I
mA
SUP
–
–
20
–
–
Oscillator at 32MHz (8.0 MHz Bus Frequency), SPI, ESCI, ADC
Enabled
STOP Mode (8)
I
STOP
V
= 12V, Cyclic Wake-up Disabled
75
μA
SUP
DIGITAL INTERFACE RATINGS (ANALOG DIE)
Output Pins RST_A, IRQ_A
V
Low State Output Voltage (IOUT = -1.5mA)
High State Output Voltage (IOUT = 1.0μA)
VOL
VOH
–
–
–
0.4
–
3.85
Output Pins BEMF, RXD
V
Low State Output Voltage (IOUT = -1.5mA)
High State Output Voltage (IOUT = 1.5mA)
VOL
VOH
–
–
–
0.4
–
3.85
Output Pin RXD–Capacitance (9)
CIN
–
4.0
–
pF
V
Input Pins RST_A, FGEN, SS
Input Logic Low Voltage
Input Logic High Voltage
VIL
VIH
–
–
–
1.5
–
3.5
Input Pins RST_A, FGEN, SS–Capacitance (9)
Pins RST_A, IRQ_A–Pull-up Resistor
Pin SS–Pull-up Resistor
CIN
–
4.0
–
pF
R
R
–
–
–
–
10
60
60
35
–
–
–
–
kΩ
kΩ
kΩ
μA
PULLUP1
PULLUP2
Pins FGEN, MOSI, SPSCK–Pull-down Resistor
Pin TXD–Pull-up Current Source
Notes
R
PULLDOWN
I
PULLUP
8. STOP mode current will increase if V
exceeds 15V.
SUP
9. This parameter is guaranteed by process monitoring but is not production tested.
908E626
Analog Integrated Circuit Device Data
Freescale Semiconductor
6