STUSB4700 datasheet(23/32 Pages) STMICROELECTRONICS

23 / 32 page

STUSB4700

Electrical characteristics

DocID030193 Rev 2

23/32

Electrical characteristics

8.1

Absolute maximum rating

All voltages are referenced to GND.

Table 18: Absolute maximum rating

Symbol

Parameter

Value

Unit

VDD

Supply voltage

VSYS

Supply voltage on VSYS pin

VCC1, VCC2

High voltage on CC pins

VVBUS_EN_SRC

VVBUS_SENSE

High voltage on VBUS pins

VSCL, VSDA

VALERT#

VRESET

VA_B_SIDE

Operating voltage on I/O pins

-0.3 to 6

VCONN

VCONN voltage

TSTG

Storage temperature

-55 to 150

°C

Maximum junction temperature

145

°C

ESD

HBM

CDM

1.5

8.2

Operating conditions

Table 19: Operating conditions

Symbol

Parameter

Value

Unit

VDD

Supply voltage

4.1 to 22

VSYS

Supply voltage on VSYS pin

3.0 to 5.5

VCC1, VCC2

CC pins (1)

-0.3 to 5.5

VVBUS_EN_SRC

VVBUS_DISCH

VVBUS_SENSE

High voltage pins

0 to 22

VSCL, VSDA

VALERT#

VRESET

VA_B_SIDE

Operating voltage on I/O pins

0 to 4.5

VCONN

VCONN voltage

2.7 to 5.5

ICONN

VCONN rated current (default = 0.35 A)

0.1 to 0.6

Operating temperature

-40 to 105

°C

Notes:

(1)Transient voltage on CC1 and CC2 pins are allowed to go down to -0.3 during BMC communication from

connected devices.

STUSB4700 数据表(PDF) 23 Page - STMicroelectronics

STUSB4700 数据表(HTML) 23 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

数据表下载