DS80C310

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ABSOLUTE MAXIMUM RATINGS*

Voltage on Any Pin Relative to Ground

-0.3V to +7.0V

Operating Temperature

0

°C to 70°C

Storage Temperature

-55

°C to +125°C

Soldering Temperature

260

°C for 10 seconds

∗ This is a stress rating only and functional operation of the device at these or any other conditions

above those indicated in the operation sections of this specification is not implied. Exposure to

absolute maximum rating conditions for extended periods of time may affect reliability.

DC ELECTRICAL CHARACTERISTICS

PARAMETER

SYMBOL

MIN

TYP

MAX

UNITS

NOTES

Supply Voltage

4.0

5.0

5.5

V

1

Supply Current Active Mode

@ 33 MHz

30

mA

2

Supply Current Idle Mode

@ 33 MHz

15

mA

3

Supply Current Stop Mode

1

µA

4

Input Low Level

-0.3

+0.8

V

1

Input High Level (Except

XTAL1 and RST)

2.0

V

1

Input High Level XTAL1 and RST

3.5

V

1

Output Low Voltage Ports 1,3

0.15

0.45

V

1

Output Low Voltage Port 0,2,

ALE,

0.15

0.45

V

1, 5

Output High Voltage Port 1, 3,

ALE,

µA

2.4

V

1, 6

Output High Voltage

2.4

V

1, 7

Output High Voltage Port 0, 2,

ALE,

2.4

V

1, 5

Input Low Current Ports 1, 3

@ 0.45V

-55

µA

10

Transition Current from 1 to 0

Ports 1,3 @ 2V

-650

µA

8

Input Leakage Port 0, Bus Mode

-300

300

µA

9

RST Pulldown Resistance

50

170

K

Ω

NOTES FOR DC ELECTRICAL CHARACTERISTICS:

All parameters apply to both commercial and industrial temperature operation unless otherwise noted.

1. All voltages are referenced to ground.

pins disconnected.