MAX14978ETO+T Maxim Integrated, MAX14978ETO+T Datasheet - Page 7

• Manufacturer Part Number: MAX14978ETO+T
• Description: Power Switch ICs - USB USB 3.0 Switch
• Manufacturer: Maxim Integrated

Specifications of MAX14978ETO+T

• Rohs: yes

Figure 3. Propagation Delay, Output Skew
V
V
OUT+
OUT-
V
V
IN+
IN-
+1.5V
+1.5V
+1.5V
+1.5V
IN+
IN-
0V
0V
0V
0V
t
t
PHLY
R
R
PLHX
S
S
NO_+ OR
NO_- OR
NC_+
NC_-
50%
50%
50%
50%
0.1 µ F
V
V
SuperSpeed USB Passive Switch
MAX14978
DD
DD
SEL_
V
V
CC
CC
t
t
PHLX
PLHY
0.1 µ F
COM_+
COM_ -
Test Circuits/Timing Diagrams (continued)
50%
50%
50%
50%
(Low/Full/Hi/SuperSpeed)
R
R
L
L
OUT+
OUT-
t
INRISE
10%
t
OUTRISE
10%
RISE-TIME PROPAGATION DELAY = t
FALL-TIME PROPAGATION DELAY = t
t
t
SK1
SK2
90%
= DIFFERENCE IN PROPAGATION DELAY (RISE-FALL)
= | t
90%
BETWEEN ANY TWO PAIRS
BETWEEN TWO LINES ON THE SAME PAIR
PLHX
- t
PHLY
90%
| OR | t
90%
PHLX
t
10%
INFALL
t
OUTFALL
10%
- t
PLHY
PLHX
PHLX
|
OR t
OR t
PLHY
PHLY
7