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Electrical Characteristics

CF4320H

CompactFlash™ BUS-INTERFACE CHIP

WITH

±15-kV ESD PROTECTION, TRANSLATION, AND CARD-DETECT CIRCUITRY

SCES655 – APRIL 2006

Recommended Operating Conditions (continued)

MIN

MAX

UNIT

1.65 V to 2.7 V

>20

∆t/∆v

Input transition rise or fall rate

2.7 V to 3.6 V

>20

ns/V

4.5 V to 5.5 V

>20

Operating free-air temperature

–40

85

°C

over recommended operating free-air temperature range (CF card-detect logic) (unless otherwise noted)

–40

°C to 85°C

PARAMETER

TEST CONDITIONS

UNIT

MIN

TYP

MAX

MIN

MAX

1.65 V to 5.5 V

1.65 V

1.2

1.2

2.3 V

2

2

V

2.7 V

2.3

2.3

3 V

2.4

2.4

4.5 V

3.8

3.8

1.65 V to 5.5 V

0.1

0.2

1.65 V

0.2

0.2

2.3 V

0.2

0.2

V

2.7 V

0.3

0.3

3 V

0.4

0.4

4.5 V

0.5

0.5

±0.5

±1

1.65 V to 5.5 V

µA

–55

–60

0 V

55

60

µA

CD1 = GND, CD2 = GND

1.65 V to 5.5 V

150

300

100

300

k

Ω

0.5

1

5.5 V

µA

CD1 or CD2 = GND,

10

10

CD1 or CD2

5.5 V

9

pF

13

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