© 2004 California Micro Devices Corp. All rights reserved.

4

430 N. McCarthy Blvd., Milpitas, CA 95035-5112

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Tel: 408.263.3214

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Fax: 408.263.7846

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www.calmicro.com

08/24/04

CM2400-02/03/04

PRELIMINARY

Specifications (cont’d)

Note 1: Operating Characteristics are over Standard Operating Conditions unless otherwise specified.

Note 2: Equivalent to discharging a 100pF capacitor via a 1.5k

Ω resistor (Human body model).

Note 4: Current is drawn from VBUS of Host when device is a peripheral.

Note 5: Low current ideal for battery powered applications.

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Regulated supply output

Unloaded

3.0

3.3

3.6

V

Operating supply current

D+/D- outputs; Note 2

8mA

Supply current during full speed idle

and SE0

Full-speed idle; Notes 3 & 4

500

µA

Disable mode supply current

60

µA

SPND = HIGH; Notes 3 & 4

60

µA

Operating I/O supply current

Full-speed TX and RX; Note 5

1.0

mA

Static I/O supply current

Full-speed idle, SE0 or suspend; Note 5

1.0

µA

1.0

µA

mode

LOW; Note 5

1.0

µA

Supply lost

0.8

V

Supply present

2.4

V

Supply lost (USB_D low)

0.5

V

Supply present

1.4

V

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Logic LOW input voltage

0.5

V

Logic HIGH input voltage

1.2

V

Logic LOW output voltage

0.15

0.40

V

V

Logic HIGH output voltage

1.50

1.25

V

V