33689D datasheet(8/31 Pages) FREESCALE

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Analog Integrated Circuit Device Data

Freescale Semiconductor

33689

ELECTRICAL CHARACTERISTICS

STATIC ELECTRICAL CHARACTERISTICS

VDD OUTPUT PIN (5.0 V OUTPUT FOR MCU USE) (CONTINUED) (9)

Temperature Threshold Difference

Normal Mode (TSD - TPRE)

TDIFF

°C

VSUP Range for Reset Active

0.5 V < VDD < VDD (VRSTTH)

VSUPR

4.0

—

Line Regulation

5.5 V < VSUP < 27 V, IDD = 10 mA

VLR1

—

150

Load Regulation

1.0 mA < IDD < 50 mA

VLD1

—

150

VDD OUTPUT PIN IN STOP MODE

Output Voltage (10)

IDD ≤ 2.0 mA

VDDS

4.75

5.0

5.25

Output Current Capability (11)

IDDS

4.0

8.0

Line Regulation

5.5 V < VSUP < 27 V, IDD = 2.0 mA

VLRS

—

100

Load Regulation

1.0 mA < IDD < 5.0 mA

VLDS

—

150

RST

OUTPUT PIN IN NORMAL AND STOP MODES

Reset Threshold Voltage

VRSTTH

4.5

4.7

VDD-0.2

Low-Level Output Voltage

IO = 1.5 mA, 4.5 V < VSUP < 27 V

VOL

0.0

—

0.9

High-Level Output Current

0.0 V < VOUT < 0.7 VDD

IOH

—

-275

—

µA

Reset Pulldown Current

Internally Limited, VDD < 4.0 V, VRST = 4.6 V

IPDRST

1.5

—

8.0

IN INPUT PIN

Low-Level Input Voltage

VIL

-0.3

—

0.3 VDD

High-Level Input Voltage

VIH

0.7 VDD

—

VDD +0.3

Input Current

0.0 V < VIN < VDD

IIN

-10

—

µA

Notes

Specification with external capacitor 2.0

µF < C < 10 µF and 200 mΩ ≤ ESR ≤ 10 Ω. Normal mode. Low ESR electrolytic capacitor values

up to 47

µF can be used.

10.

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

specification.

11.

When IDD is above IDDS, the 33689 enters the Reset mode.

Table 3. Static Electrical Characteristics (continued)

Characteristics noted under conditions 5.5 V

≤ V

SUP ≤ 18 V, - 40°C ≤ T

A ≤ 125°C, GND = 0.0 V unless otherwise noted.

Typical values noted reflect the approximate parameter means at TA = 25°C under nominal conditions unless otherwise noted.

Characteristic

Symbol

Min

Typ

Max

Unit

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