SN11087

2003/7/8 ver 0.3

9

v)

Customize USB VID/PID and strings into flash memory or EEPROM

vi)

Disable the PC lock and security function

5 Operating rating and electrical characteristics

6.1 Absolute maximum rating

Table 4

symbol

parameter

value

unit

Dvmin

min digital supply voltage

DGND – 0.3

V

Dvmax

max digital supply voltage

DGND + 4.6

V

Avmin

min analog supply voltage

AGND – 0.3

V

Avmax

max analog supply voltage

AGND + 4.6

V

Dvinout

voltage on any digital input or output pin

DGND –0.3 to 5.5

V

Avinout

voltage on any analog input or output pin

AGND –0.3 to Avdd + 0.3

V

storage temperature range

-40 to +125

ESD (HBM)

ESD human body mode

C=100pF, R=1.5K

Ω

5000

V

ESD (MM)

ESD machine mode

200

V

leakage current

10

uA

minimum latch up current

100

mA

6.2 Operation conditions

Table 5

symbol

parameter

value

unit

DVdd

digital supply voltage

+3 to +3.6

V

Avdd

analog supply voltage

+3 to +3.6

V

operating ambient temperature range

0 to 70

operating junction temperature range

0 to 115