CBM1180 View Datasheet(PDF) - Unspecified

Part Name

Description

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CBM1180

Fastest & Securest USB 2.0/USB1.1 Flash Disk Controller with dedicated 32-bit microprocessor

Unspecified 

6 Electrical Characteristics

6.1 Absolute maximum ratings

In accordance with the Absolute Maximum Rating System (IEC 60134).

symbol

parameter

conditions

min

max

unit

VCCA analog supply voltage

-0.5

5.5

v

VCCD digital supply voltage

-0.5

4.5

v

VI

input voltage

-0.5

5.5

v

Vesd

electrostatic

ILI <

discharge voltage[1] 1 A

DP, DM and

GND pins

other pins

-4000

-2000

+4000

+2000

v

Tstg

storage temperature

-40

+125

　℃

[1] Equivalent to discharging a 100 pF capacitor via a 1.5 k　resistor (Human Body Model).

6.2 Recommended operating conditions

symbol

VCCA

VCCD

VI

Parameter

analog supply voltage

digital supply voltage

input voltage

VI(AI/O)

input voltage on analog

I/O pins DP DM

Tamb

ambient temperature

conditions

Low/Full speed

High speed

min Typ max Unit

3.0 3.3 3.6

V

3.0 3.3 3.6

V

0

- VCCD V

0

3.3 3.6

V

0 400

-

mV

0

-

+70

℃

6.3 Static characteristics

All parameters are measured at VCCA = VCCD = 3.0 to 3.6 V; VAGND = VDGND = 0 V; Tamb

= 40 to 85 ℃;

symbol

Parameter

Conditions

min Typ max Unit

ICC

operating

Full-speed transmitting and

receiving;

-

29.5

supply current high-speed transmitting and

receiving

-

50

ICC(susp)

suspend

supply current

in suspend mode

-

500

CBM2080/CBM1180 Datasheet

-9 -

-

mA

　uA

9

March 22, 2005

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