Analog Integrated Circuit Device Data

8

Freescale Semiconductor

908E624

ELECTRICAL CHARACTERISTICS

STATIC ELECTRICAL CHARACTERISTICS

SYSTEM RESETS AND INTERRUPTS

Low-Voltage Reset (LVR)

Threshold

3.6

4.0

4.4

V

Low-Voltage Interrupt (LVI)

Threshold

Hysteresis

5.7

—

6.0

1.0

6.6

—

V

High-Voltage Interrupt (HVI)

Threshold

Hysteresis

18

—

19.25

220

20.5

—

V

mV

VOLTAGE REGULATOR (10)

Normal Mode Output Voltage

4.75

5.0

5.25

V

Normal Mode Output Current Limitation (11)

50

110

200

mA

Dropout Voltage

—0.1

0.2

V

Stop Mode Output Voltage (12)

4.75

5.0

5.25

V

Stop Mode Regulator Current Limitation

4.0

8.0

14

mA

Line Regulation

—

—

20

10

150

100

mV

Load Regulation

—

—

40

40

150

150

mV

Over-temperature Pre-Warning (Junction) (13)

120

135

160

°C

Thermal Shutdown Temperature (Junction) (13)

155

170

—

°C

Temperature Threshold Difference

20

30

45

°C

Notes

10.

Specification with external capacitor 2.0

μF< C < 10 μF and 200 mΩ ≤ ESR ≤ 10 Ω. Capacitor value up to 47 μF can be used.

11.

12.

When switching from Normal to Stop mode or from Stop mode to Normal mode, the output voltage can vary within the output voltage

specification.

13.

This parameter is guaranteed by process monitoring but not production tested

Table 3. Static Electrical Characteristics (continued)

All characteristics are for the analog chip only. Refer to the 68HC908EY16 data sheet for characteristics of the microcontroller

Characteristic

Symbol

Min

Typ

Max

Unit