STUSB06EHTR Ver la hoja de datos (PDF) - STMicroelectronics
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STUSB06EHTR Datasheet PDF : 20 Pages
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Electrical characteristics
STUSB06E
Table 7.
Symbol
AC electrical characteristics (VCC_IO = 1.8 V, VREG = 3.3 V unless otherwise noted;
TA = 25 °C, specifications over temperature, -40 to 85 °C)
Parameter
Test conditions
Min. Typ. Max. Unit
CL = 50pF
75
tR
Transition rise time (LOW SPEED)
CL = 600pF
CL = 50pF
75
tF
Transition fall time (LOW SPEED)
CL = 600pF
tRFM Rise/Fall time matching (LOW SPEED) (tR, tF)
80
VCRS_LS Output signal crossover voltage (LS)
1.3
tR
Transition Rise time (FULL SPEED)
CL = 50pF Figure 5
4
tF
Transition Fall time (FULL SPEED)
CL = 50pF Figure 5
4
tRFM
Rise/Fall time matching (FULL SPEED) (tR, tF)
90
VCRS_FS Output signal crossover voltage (FS)
1.3
tTA_ OI Output to input turnaround time
0
tTA_ IO Turnaround time
0
tPZH, tPZL Driver enable delay time
tPHZ, tPLZ Driver disable delay time
FS, CL=50pF
tPLH, tPHL VP, VM to D+, D- propagation delay time
LS, CL=600pF
tPLH, tPHL
tPLH, tPHL
tDET_SE0
D+, D- to RCV propagation delay time FS, input slope = 15 ns
D+, D- to VP, VM propagation delay time FS, input slope = 15 ns
SE0 detection delay time D+, D- to INT Suspend=”0”,
(“0”, “0” to INT=“0”)
Softcon= Speed#=”1”
No SE0 detection delay time D+, D- to
tDET#_SE0 INT (“1”, “X” to INT= “1”) or (“x”, “1” to
“1”)
Suspend=”0”,
Softcon= Speed#=”1”
ns
300
ns
300
125 %
2
V
20
ns
20
ns
111.11 %
2
V
5
ns
5
ns
8
ns
17
ns
55
ns
300 ns
18
ns
24
ns
40
ns
40
ns
10/20
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