PI7C9X20404SLCFDE Pericom Semiconductor, PI7C9X20404SLCFDE Datasheet - Page 75

• Manufacturer Part Number: PI7C9X20404SLCFDE
• Description: IC PCIE PACKET SWITCH 128LQFP
• Manufacturer: Pericom Semiconductor
• Series: SlimLine™r

Specifications of PI7C9X20404SLCFDE

• Applications: Data Transport
• Interface: Advanced Configuration Power Interface (ACPI)
• Package / Case: 128-LQFP
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -

July 2009 – Revision 1.2
Pericom Semiconductor
a. Over a frequency range of 50 MHz to 1.25 GHz.
b. Over a frequency range of 50 MHz to 1.25 GHz.
c. Assuming synchronized bit streams at the respective receiver inputs.
d. This is a function of beacon frequency
LRLAT-10
LRLAT-20
TRX-SKEW
TBDDly
TRX-
IDLE_ENTER
TRX-
IDLE_EXIT
Table 11-5 Receiver Characteristics
Symbol
Voltage Parameters
V
V
DIFFp-p
V
T
FALL
Z
Z
Z
DC
Z
IMP-DC
RL
RL
Jitter Parameters
T
T
T
to-MAX-JITTER
Timing Parameters
RX-RISE, TRX-
RX-DIFF-DC
RX-COM-DC
RX-COM-INITIAL-
RX-COM-HIGH-
RX-MAX-JITTER
RX-EYE
RX-EYE-MEDIAN-
RX-DIFFp-p
RX-IDLE-DET-
RX-CM-AC
RX-DIFF
RX-CM
Receiver data latency for n=10
Receiver data latency for n=20
Receiver data skew between any 2 lanes
Beacon-Activity on channel to detection of
Beacon
Delay from detection of Electrical Idle
condition on the channel to assertion of
TxIdleDetect output
Delay from detection of L0s to L0
transition to deassertion of TxIdleDetect
output
Description
Differential input voltage (peak-to-peak)
Differential input threshold voltage (peak-
to-peak) to assert TxIdleDetect output
Receiver common-mode voltage for AC-
coupling
Rise time / Fall time of RxP, RxN inputs
Differential input impedance (DC)
Single-ended input impedance
Initial input common mode impedance
(DC)
Powered down input common mode
impedance (DC)
Receiver Differential Return Loss
Receiver Common Mode Return Loss
Receiver total jitter tolerance
Minimum Receiver Eye Width
Maximum time between jitter median and
max deviation from median
d
a
Page 75 of 77
b
200k
Min
0.35
170
28
49
65
80
40
10
0
5
6
Typical
4Port-4Lane PCI Express® Switch
100
10
50
50
5
0
Max.
0.325
1200
200
0.65
175
150
160
120
20
10
29
60
1
60
60
c
SlimLine
PI7C9X20404SL
Unit
bits
bits
bits
mV
mV
mV
us
ns
ns
dB
dB
UI
UI
UI
Ps
Ω
Ω
Ω
Ω
Datasheet
TM
Family