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Data Sheet S13918EJ3V0DS

3. ELECTRICAL SPECIFICATIONS

Absolute Maximum Ratings

Parameter

Symbol

Conditions

Rating

Unit

Power supply voltage

–0.5 to +4.6

V

USB buffer

UD0, UD1, D10 to D50, D11 to D51

–0.5 to +4.6

V

Clock input buffer

X1, CLK/X2

–0.5 to +6.6

V

5 V Schmitt input buffer

RST, CS1 to CS5

–0.5 to +6.6

V

Input voltage

5 V input buffer

CLKSEL, PSSEL, PVSEL

–0.5 to +4.6

V

USB buffer

UD0, UD1, D10 to D50, D11 to D51

–0.5 to +4.6

V

Open drain output buffer

PP1 to PP5

–0.5 to +6.6

V

Output voltage

5 V output buffer

OSL

–0.5 to +6.6

V

Output current

100

mA

Operating ambient temperature

0 to +70

°C

Storage temperature

–65 to +150

°C

Caution

Product quality may suffer if the absolute maximum rating is exceeded even momentarily for

any parameter. That is, the absolute maximum ratings are rated values at which the product is

on the verge of suffering physical damage, and therefore the product must be used under

conditions that ensure that the absolute maximum ratings are not exceeded.

°°°°C)

Parameter

Symbol

Conditions

MIN.

TYP.

MAX.

Unit

Power supply voltage

3.0

3.3

3.6

V

High level input voltage

2.0

V

Low level input voltage

USB pin

UD0, UD1, D10 to D50, D11 to D51

00.8

V

High level input voltage

2.3

5.5

V

Low level input voltage

5 V Schmitt input pin

RST, CS1 to CS5

00.8

V

Input rise time for RST

tr

0.3 V to 2.7 V

10

ms

High level input voltage

2.0

5.5

V

Low level input voltage

5 V input pin

CLKSEL, PSSEL, PVSEL

00.8

V

High level input voltage

2.3

5.5

V

Low level input voltage

Clock input pin (at 48 MHz input)

X1, CLK/X2

00.8

V

Oscillator input (+100 ppm)

48.00

MHz

Clock input frequency

Oscillator input (+50 ppm)

4.0

MHz