PI3PCIE2415ZHEX Pericom Semiconductor, PI3PCIE2415ZHEX Datasheet - Page 7

• Manufacturer Part Number: PI3PCIE2415ZHEX
• Description: IC PCI-E MUX/DEMUX 2X1 42TQFN
• Manufacturer: Pericom Semiconductor

Specifications of PI3PCIE2415ZHEX

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Notes:
1.
2.
3.
4.
5.
Switching Waveforms
Test Circuit for Electrical Characteristics
BALANCED
PORT1
Generator
C
R
Output 1 is for an output with internal conditions such that the output is low except when disabled by the output control.
Output 2 is for an output with internal conditions such that the output is high except when disabled by the output control.
All input impulses are supplied by generators having the following characteristics: PRR ≤ MHz, Z
The outputs are measured one at a time with one transition per measurement.
Pulse
Diff. Insertion Loss and Return Test
T
L
= Termination resistance: should be equal to Z
= Load capacitance: includes jig and probe capacitance.
09-0009
+
–
V
IN
DUT
R
T
Circuit
D.U.T
V
DD
Output 1
Output 2
+
–
SEL
BALANCED
PORT2
V
OUT
Voltage Waveforms Enable and Disable Times
t PZH
t PZL
4pF
C
BALANCED
PORT1
200-ohm
L
OUT
Diff. Off Isolation Test Circuit
(1-5)
of the Pulse Generator
V
200-ohm
DD
+
–
/2
2 x V
V
V
DD/2
DD/2
DD
DUT
7
t PHZ
t PLZ
Switch Positions
Test
t
t
Prop Delay
PLZ
PHZ
+
–
+
–
, t
, t
50
50
BALANCED
PORT2
PZL
PZH
V
DD
V
/2
V
OH
OL
BALANCED
PORT1
BALANCED
PORT2
+ 0.15V
– 0.15V
O
3.3V, PCI Express
= 50Ω, t
Diff. Near End Xtalk Test Circuit
+
–
+
–
R
2:1 Mux/DeMux Switch
≤ 2.5ns, t
V
0V
V OH
V OL
V OH
V OL
DD
DUT
F
≤ 2.5ns.
PS8945B
Switch
2 x V
GND
Open
PI3PCIE2415
®
2.0, 2-Lane,
DD
+
+
–
–
50
50
50
50
08/28/09