cbtl12131 NXP Semiconductors, cbtl12131 Datasheet - Page 19

• Manufacturer Part Number: cbtl12131
• Description: Cbtl12131 Displayport Multiplexer For Bidirectional Video In All-in-one Computer Systems
• Manufacturer: NXP Semiconductors

NXP Semiconductors
10. Characteristics
Table 13.
Table 14.
CBTL12131
Product data sheet
Symbol
I
t
t
Symbol
V
V
V
DDIL
DDRL
DDNEXT
B
t
t
t
V
V
DD
startup
rcfg
PD
sk(dif)
sk
I
IC
ID
TX_DIFFp-p
TX_PREEMP_RATIO
Parameter
supply current
start-up time
reconfiguration time
General characteristics
DisplayPort channel characteristics
10.1 General characteristics
10.2 DisplayPort channel characteristics
differential near-end crosstalk
Parameter
input voltage
common-mode input voltage
differential input voltage
differential insertion loss
differential return loss
bandwidth
propagation delay
differential skew time
skew time
differential peak-to-peak output
voltage
pre-emphasis ratio
Conditions
PATH_SEL = 0
PATH_SEL = 1
supply voltage valid to channel specified
operating characteristics
PATH_SEL state change to channel
specified operating characteristics
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 25 February 2011
Conditions
channel is on; 0 Hz ≤ f ≤ 1.0 GHz
channel is on; f = 2.5 GHz
channel is off; 0 Hz ≤ f ≤ 3.0 GHz
channel is on; 0 Hz ≤ f ≤ 1.0 GHz
adjacent channels are on;
0 Hz ≤ f ≤ 1.0 GHz
−3.0 dB intercept
from left-side port to right-side
port or vice versa; PATH_SEL = 0
from Port B to Port D;
PATH_SEL = 1
Port D output; PATH_SEL = 1
Port D output; PATH_SEL = 1
intra-pair
inter-pair
LV5 short to GND
LV5 10 kΩ resistor to GND
PL5 short to GND
PL5 10 kΩ resistor to GND
DisplayPort multiplexer for bidirectional video
Min
-
-
-
-
Min
−0.3
0
-
−2.0
−3.5
-
-
-
-
-
-
-
-
-
-
-
-
CBTL12131
Typ
30
120
-
-
Typ
-
-
-
−1.5
-
-
-
-
2.6
-
-
-
-
400
600
0
3.5
© NXP B.V. 2011. All rights reserved.
150
Max
40
10
10
2.0
5
180
Max
+2.6
+1.2
-
-
−30
−10
−30
-
180
2
-
-
-
-
19 of 28
Unit
mA
mA
μs
μs
Unit
V
V
V
dB
dB
dB
dB
dB
GHz
ps
ms
ps
ps
mV
mV
dB
dB