908E626_08 参数 Datasheet PDF下载

ELECTRICAL CHARACTERISTICS

STATIC ELECTRICAL CHARACTERISTICS

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

≤

V

SUP

≤

16V, -40°C

≤

T

J

≤

135°C, unless otherwise noted. Typical values

noted reflect the approximate parameter mean at T

A

= 25°C under nominal conditions, unless otherwise noted.

Characteristic

SWITCHABLE V

DD

OUTPUT (HVDD)

Over-current Shutdown Threshold

V

SUP

DOWN-SCALER

Voltage Ratio (RATIO

VSUP

= V

SUP

/ V

ADOUT

)

INTERNAL DIE TEMPERATURE SENSOR

Voltage / Temperature Slope

Output Voltage @ 25°C

S

TTOV

V

T25

–

1.7

19

2.1

–

2.5

mV/ °C

V

RATIO

VSUP

4.8

5.1

5.35

–

I

HVDDOCT

24

30

40

mA

Symbol

Min

Typ

Max

Unit

908E626

Analog Integrated Circuit Device Data

Freescale Semiconductor

9