RT1715
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
BMC Common Normative Requirements
Time to cease driving the line
after the end of the last bit of t
EndDriveBMC
the Frame
Fall Time
t
Fall
Time to cease driving the line
after the final high-to-low
t
HoldLowBMC
transition
Rise Time
Voltage Swing
Transmitter Output
Impedance
Time Window for Detecting
Non-Idle
Receiver Input Impedance
Power Consumption
Stand-by Current
I
SB_Sink
Sink current consumption in cable
attached
V
DD
= 3V to 5.5V
V
DD
(Typ.) = 3.8V
CC toggle at DRP mode when
port is unconnected and waiting
for connection
V
DD
= 3V to 5.5V
V
DD
(Typ.) = 3.8V
Sink current consumption in
Cable attached when disable 24M
OSC
V
DD
= 3V to 5.5V
V
DD
(Typ.) = 3.8V
The CC pin exposes RD and
disables all functions except I
2
C
functions
V
DD
= 3V to 5.5V
V
DD
(Typ.) = 3.8V
VCONN current consumption
when VCONN without supply to
CC
V
CONN
= 3V to 5.5V
V
CONN
(Typ.) = 5V
V
CONN
= 3V to 5.5V
V
DD
= 3V to 5.5V,
V
CONN
= 3.3V to 5.5V
mA
t
Rise
V
Swing
z
Driver
V
DD
= 3V to 5.5V
V
DD
= 3V to 5.5V
V
DD
= 3V to 5.5V
V
DD
= 3V to 5.5V
V
DD
= 3V to 5.5V
V
DD
= 3V to 5.5V
--
300
1
300
1.050
33
--
--
--
--
1.125
--
23
--
--
--
1.200
75
μs
ns
μs
ns
V
Ω
BMC Receiver Normative Requirements
t
TransitionWindow
V
DD
= 3V to 5.5V
z
BmcRx
V
DD
= 3V to 5.5V
12
1
--
--
20
--
μs
MΩ
1.2
2.15
4.2
Low Power Mode
I
LP_DRP
10
25
85
μA
Idle Mode
I
iIdle_Sink
100
170
265
μA
Shutdown Mode
I
shutdown
6
15
40
μA
VCONN Power
I
VCONN
6
20
30
μA
Type-C Port Control
Ron for VCONN Switch
R
ON
--
200
0.7
--
1
600
Ω
mA
VCONN OCP Setting Range I
OCP
Copyright
©
2020 Richtek Technology Corporation. All rights reserved.
is a registered trademark of Richtek Technology Corporation.
DS1715-04 March 2020
www.richtek.com
7
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