CDCV304-EP

SCAS927A – MARCH 2012

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ELECTRICAL CHARACTERISTICS

over recommended operating free-air temperature range (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP(1)

MAX

UNIT

VIK

Input voltage

VDD = 3 V,

II = –18 mA

–1.2

V

VDD = min to max,

IOH = –1 mA

VDD – 0.3

VDD = 2.3 V,

IOH = –8 mA

1.78

VOH

High-level output voltage

V

VDD = 3 V,

IOH = –24 mA

1.90

VDD = 3 V,

IOH = –12 mA

2.30

VDD = 2.3 V,

IOL = 8 mA

0.51

VDD = min to max,

IOL = 1 mA

0.20

VOL

Low-level output voltage

V

VDD = 3 V,

IOL = 24 mA

0.84

VDD = 3 V,

IOL = 12 mA

0.60

VDD = 3 V,

VO = 1 V

–45

IOH

High-level output current

mA

VDD = 3.3 V,

VO = 1.65 V

–55

VDD = 3 V,

VO = 2 V

54

IOL

Low-level output current

mA

VDD = 3.3 V,

VO = 1.65 V

70

II

Input current

VI = VO or VDD

±5

μA

f = 67 MHz,

VDD = 2.7 V

28

IDD

Dynamic current, see

mA

f = 67 MHz,

VDD = 3.6 V

37

CI

Input capacitance

VDD = 3.3 V,

VI = 0 V or VDD

3

pF

CO

Output capacitance

VDD = 3.3 V,

VI = 0 V or VDD

3.2

pF

(1)

All typical values are with respect to nominal VDD and TA = 25°C.

4

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