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| HD3SS0001_14 Datasheet, PDF (6/17 Pages) Texas Instruments – 10.3Gbps Thunderbolt Port and DisplayPort Switch | |||
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HD3SS0001
SLAS827 â SEPTEMBER 2013
www.ti.com
RECOMMENDED OPERATING CONDITIONS
Typical values for all parameters are at VDD = 3.3V and TA = 25°C. (Temperature limits are specified by design)
PARAMETER
NOTES/CONDITIONS
MIN TYP
MAX
VDD
Supply voltage
3.0
3.3
3.6 (1)
TA
Operating free-air
temperature
â40
85
CAD_IN, HPD_IN(2), TRI#, DP_EN#, and 10G_EN
2.0
VIH
Input high voltage
ML1(n)_OUT (when 2:1 MUX selects LS)
2.0
VDD
VDD
CAD_IN, HPD_IN(2), TRI#, DP_EN#, and 10G_EN
â0.1
0.8
VIL
Input low voltage
ML1(n)_OUT (when 2:1 MUX selects LS)
â0.1
0.8
VOH
Output high voltage
VOL
Output low voltage
CAD_OUT, HPD_OUT
LSRX (when 2:1 MUX selects LS)
CAD_OUT, HPD_OUT
LSRX (when 2:1 MUX selects LS)
2.7
VDD
2.7
VDD (1)
0.0
0.1
0.0
0.1
TRI#, DP_EN#, 10G_EN, CAD_IN, and HPD_IN;
IIH
High-level input current
VDD = 3.6V, VIN = VDD
ML1(n)_OUT; VDD = 3.6V; VIN = VDD (when 2:1 MUX
selects LS)
5
3.75
TRI#, DP_EN#, 10G_EN, CAD_IN, and HPD_IN;
IIL
Low-level input current
VDD = 3.6V, VIN = GND
100
ML1(n)_OUT; VDD = 3.6V, VIN = GND (when 2:1 MUX
selects LS)
100
AUX(p)/AUX(n), 10G_RX1(p)/ 10G_RX1(n),
VI/O_Diff Differential I/O voltage
ML1(p)_IN/ML1(n)_IN, 10G(p)/10G(n), and
ML1(p)_OUT/ML1(n)_OUT when MUXâs are connected to
0
1.8
Differential Signals.
AUX(p)/AUX(n), 10G_RX1(p)/10G_RX1(n),
VI/O_CM
Common mode I/O
voltage
ML1(p)_IN/ML1(n)_IN, 10G(p)/ 10G(n), and
ML1(p)_OUT/ML1(n)_OUT when MUXâs are connected to
0
2.0
Differential Signals.
UNIT
V
°C
V
V
V
V
µA
nA
Vpp
V
(1) VDD range supports 3.0V to 3.6V, but for Thunderbolt products it is anticipated that the VDD must be maintained at less than or equal to
3.4V to ensure that the VOH on the LSRx do not exceed 3.4V.
(2) HPD_IN is 5V tolerant.
ELECTRICAL CHARACTERISTICS
(under recommended operation conditions)
PARAMETER
CONDITIONS
Thunderbolt⢠Technology 10.3Gbps Link: 10G_RX1(p), 10G_RX1(n) (1)
RL
IL
OIRR
XTALK
BW
Differential Return Loss
Differential Insertion Loss
Differential Off Isolation
Differential Crosstalk
Bandwidth
f = 5.0 GHz
f = 5.0 GHz
f = 5.0GHz (see Figure 3)
f = 5.0 GHz
â3 dB
tPD
Propagation Delay(from input to
output)
Rsc and RL = 50 Ω (see Figure 2)
TSKEW
CON
COFF
RON
ÎRON
Intra-Pair Skew Added
Outputs ON Capacitance
Outputs OFF Capacitance
Output ON resistance
On resistance match between pairs of
the same channel
Rsc and RL = 50 Ω (see Figure 2)
VI = 0 V, Outputs Open, Switch ON
VI = 0 V, Outputs Open Switch OFF
VDD = 3.3 V, IO = â15 µA
VDD = 3.3V; IO = â15 µA
TON
TOFF
Control Line Change to MUX Output
Switched
See Figure 1
(1) These values apply for CAD_IN tri-stated, unless otherwise noted.
6
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Product Folder Links :HD3SS0001
MIN TYP MAX UNIT
â20
dB
â1.5
dB
â24
dB
â35
dB
10
GHz
200 ps
4 ps
1.5
pF
1
pF
7.5
Ω
1Ω
400
µs
10
Copyright © 2013, Texas Instruments Incorporated
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