STUSB02EQR STMicroelectronics, STUSB02EQR Datasheet - Page 5

• Manufacturer Part Number: STUSB02EQR
• Description: TRANSCEIVER USB SGL 16-QFN
• Manufacturer: STMicroelectronics
• Type: USB Transceiverr

Specifications of STUSB02EQR

• Number Of Drivers/receivers: 1/1
• Protocol: USB 2.0
• Voltage - Supply: 4 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 16-QFN
• For Use With: 497-8209 - BOARD EVAL USB STUSB02E/ST72F63B
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-4983-2

STUSB02E
3
Table 2.
(1) During suspend VP and VM are active in order to detect out of band signalling conditions
Table 3.
X = Undefined
OE# = L
OE# = H
SUS
H
H
L
L
VP
D+
H
H
H
H
L
L
L
L
Functional tables
Function selection
Truth table during normal mode
Input
Input
OE#
H
H
L
L
VM
D-
H
H
H
H
L
L
L
L
Receiving
Driving
D+, D-
Hi-Z
Hi-Z
Active
Active
RCV
L
L
VP
D+
H
H
X
X
L
L
L
L
Not Active Low power state
VP/VM
Active
Active
Active
Output
Output
VM
D-
H
H
L
L
X
L
L
X
Normal transmit mode
Normal receive mode
Receiving during suspend (low power state)
RCV
RCV
X
H
X
X
H
X
L
L
Function
Functional tables
Logic High
Logic High
Undefined
Undefined
Logic Low
Logic Low
RESULT
Result
SE0
SE0
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