PI3PCIE3412 Datasheet, PDF (4/10 Pages) Pericom Semiconductor Corporation – 3.3V, PCI Express 3.0 2-Lane, 2:1 Mux/DeMux Switch, with Single Enable

PI3PCIE3412
PCI Express® 3.0 2-Lane,
2:1 Mux/DeMux Switch with Single Enable
Dynamic Electrical Characteristics
Param-
eter
Description
Test Conditions
Min.
DDIL
Differential Insertion Loss
(V_IN = -10dBm, DC = 0V)
f= 50MHz - 1.25GHz
f=1.25GHz - 2.5GHz
f=2.5GHz - 4GHz
f=5GHz
f= 50MHz - 1.25GHz
-26.3
DDIL_OFF Differential Off Isolation
f=1.25GHz - 2.5GHz
-21.4
f=2.5GHz - 4GHz
-17.6
f=5GHz
-16
f= 50MHz - 1.25GHz
-20
DDRL
Differential Return Loss
f=1.25GHz - 2.5GHz
-18.4
f=2.5GHz - 4GHz
-16.8
f=5GHz
-9.6
f= 50MHz - 1.25GHz
-34.1
DDNEXT Near End Crosstalk
f=1.25GHz - 2.5GHz
f=2.5GHz - 4GHz
-30.5
-28.1
f=5GHz
-27.2
Insertion loss 1.5dB,
V_IN=0.623Vpp, DC=0V
V_{I F}
Max Signal Frequency Range
Insertion loss 1.5dB,
V_IN=0.623Vpp, DC=0.9V
Insertion loss 3dB,
V_IN=0.623Vpp, DC=0V
Insertion loss 3dB,
V_IN=0.623Vpp, DC=0.9V
BW
-3dB Bandwidth
Notes:
1. Guaranteed by design. Typical values are at V_DD = 3.3V , T_a = 25°C ambient and maximum loading.
Typ.⁽¹⁾
-0.8
-1.0
-1.3
-1.8
-32.9
-26.7
-22
-20
-25
-23
-21
-12
-42.6
-38.1
-35.1
-34
4.0
4.0
8.0
8.0
8.2
Max.
-1
-1.2
-1.6
-2.2
Units
dB
dB
dB
dB
GHz
GHz
+
BALANCED
PORT1
–
DUT
BALANCED
PORT2
+
BALANCED
PORT1
–
DUT
50
50
BALANCED
PORT2
Diff. Insertion Loss and Return Test
Circuit
Diff. Off Isolation Test Circuit
+
50
BALANCED
PORT1
–
50
+
50
BALANCED
PORT2
–
50
DUT
Diff. Near End Xtalk Test Circuit
13-0046
4
www.pericom.com 04/15/13