PI3TB212 Datasheet, PDF (6/11 Pages) Pericom Semiconductor Corporation – 10.3Gbps Thunderbolt and DisplayPort Switch

PI3TB212
10.3125Gbps Thunderbolt and DisplayPort Switch
Dynamic Electrical Characteristics
Parameter Description
Test Conditions
Min.
DDIL ⁽²⁾
(TB RX_1)
DDIL
(ML1)
DDRL ⁽²⁾
(TB Rx_1)
DDRL
(ML1)
Insertion Loss on TB Rx_1 (p, n) to TBC-
16 and TBC-18 path
(V_IN = -10dBm, DC = 0V)
Insertion Loss on ML1 (p, n) to TBC-9 and
TBC-11 path
(V_IN = -10dBm, DC = 0V)
Differential Return Loss on
10G thunderbolt path
Differential Return Loss on
DP path
f=4.0GHz
f=5.0GHz
f=8.0GHz
f=810MHz (RBR)
f=1.35GHz (HBR1)
f=2.7GHz (HBR2)
f= 4.0GHz
f= 5.0GHz
f= 8.0GHz
f= 1.35GHz
f= 2.7GHz
f= 6.0GHz
f = 810MHz
Off-isolation for DP path
Off-Isolation³
f = 1.35GHz
f = 2.7GHz
Off-isolatoin for TB path
f = 4.0GHz
f = 5.0GHz
Notes:
1. Guaranteed by design. Typical values are at V_DD = 3.3V , T_A = 25°C ambient and maximum loading.
2. Refer to figure 1 for test setup
3. Refer to figure 3 for test setup
Typ.⁽¹⁾
-1.2
-1.5
-3.0
-0.5
-0.7
-1.1
-24
-16
-9
-31
-27
-17
-27
-22
-16
-16
-15
Max. Units
dB
dB
dB
dB
dB
dB
Buffers (HPD_Out, CA_DET_Out, TBC-2, TBC-4 and LSRx)
Parameters
Description
Test Conditions
Min. Typ. Max. Units
VIH
Input high for TBC-2, TBC-4
and TBC-11
VDD = 3.6V
1.8
VIL
VOH
Input Low for TBC-2, TBC-4
and TBC-11
VDD = 3.6V
Output high for HPD_Out,
CA_DET_Out, and LSRx
VDD = 3.3V+/-10%, Ioh = -2mA 2.4
0.8
V
VDD
VOL
Output Low for HPD_Out,
CA_DET_Out and LSRx
VDD = 3.6V, Iol = 2mA
0.8
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13-0026
6
03/12/13