Analog Integrated Circuit Device Data

Freescale Semiconductor

5

33993

ELECTRICAL CHARACTERISTICS

STATIC ELECTRICAL CHARACTERISTICS

STATIC ELECTRICAL CHARACTERISTICS

Table 3. Static Electrical Characteristics

Characteristics noted under conditions 3.1 V

≤ V

otherwise noted.

Characteristic

Symbol

Min

Typ

Max

Unit

POWER INPUT

Supply Voltage

Supply Voltage Range Quasi-Functional (6)

Fully Operational

Supply Voltage Range Quasi-Functional (6)

5.5

8.0

26

–

–

–

8.0

26

40

V

Supply Current

All Switches Open, Normal Mode, Tri-State Disabled

–

2.0

4.0

mA

Sleep State Supply Current

Scan Timer = 64 ms, Switches Open

40

70

100

µA

Logic Supply Voltage

3.1

–

5.25

V

Logic Supply Current

All Switches Open, Normal Mode

–

0.25

0.5

mA

Sleep State Logic Supply Current

Scan Timer = 64 ms, Switches Open

–

10

20

µA

SWITCH INPUT

Pulse Wetting Current Switch-to-Battery (Current Sink)

12

15

18

mA

Pulse Wetting Current Switch-to-Ground (Current Source)

12

16

18

mA

Sustain Current Switch-to-Battery Input (Current Sink)

1.8

2.0

2.2

mA

Sustain Current Switch-to-Ground Input (Current Source)

1.8

2.0

2.2

mA

Sustain Current Matching Between Channels on Switch-to-Ground

Inputs

–

2.0

4.0

%

Input Offset Current when Selected as Analog

-2.0

1.4

2.0

µA

Input Offset Voltage when Selected as Analog

-10

2.5

10

mV

Analog Operational Amplifier Output Voltage

Sink 250

µA

–

10

30

mV

Analog Operational Amplifier Output Voltage

Source 250

µA

–

–

V

Switch Detection Threshold

3.70

4.0

4.3

V

Switch Input Voltage Range

-14

–

40

V

Temperature Monitor (7), (8)

155

–

185

Temperature Monitor Hysteresis (8)

5.0

10

15

Notes

6.

Device operational. Table parameters may be out of specification.

7.

Thermal shutdown of 16 mA pull-up and pull-down current sources only. 2.0 mA current source/sink and all other functions remain

active.

8.

This parameter is guaranteed by design but is not production tested.

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