pi2eqx3211cm Pericom Semiconductor Corporation, pi2eqx3211cm Datasheet - Page 3

• Manufacturer Part Number: pi2eqx3211cm
• Description: 3.2gbps 2 Diferential Channel Serial Redriver With Equalization & Output Emphasis
• Manufacturer: Pericom Semiconductor Corporation

Maximum Ratings
AC/DC Electrical Characteristics
Notes
1. K28.7 pattern is applied differentially at point A as shown in Figure 1.
2. Total jitter does not include the signal source jitter. Total jitter (TJ) = (14.1 × RJ + DJ) where RJ is random RMS jitter and DJ is maximum deterministic jitter.
Ps
CML Receiver Input
V
V
V
Z
Z
Equalization
J
J
Symbol
RS
RM
Signal source is a K28.5 ± pattern (00 1111 1010 11 0000 0101) for the deterministic jitter test and K28.7 (0011111000) or equivalent for random jitter test. Re-
sidual jitter is that which remains after equalizing media-induced losses of the environment of Figure 1 or its equivalent. The deterministic jitter at point B must
be from media-induced loss, and not from clock source modulation. Jitter is measured at 0V at point C of Figure 1.
RX-DIFF-DC
RX-DC
RX-DIFFP-P
RX-CM-ACP
TH−SD
Storage Temperature ........................................ –65°C to +150°C
Supply Voltage to Ground Potential .................–0.5V to +2.5V
DC SIG Voltage......................................... –0.5V to VDD +0.5V
Current Output ..............................................-25mA to +25mA
Power Dissipation Continuous ......................................500mW
Operating Temperature ............................................. 0 to +70°C
10-0176
Supply Power
Latency
Differential Input Peak-to-peak Voltage
AC Peak Common Mode Input Voltage
Signal Detect Threshold
DC Differential Input
Impedance
DC Input Impedance
Residual Jitter
Random Jitter
Parameter
(Above which the useful life may be impaired. For user guidelines, not tested)
(1,2)
(1,2)
(V
DD
= 1.4 to 1.9V, T
3
A
EN = LVCMOS Low
EN = LVCMOS High
From input to output
EN = High
Total Jitter
Deterministic jitter
Note:
Stresses greater than those listed under MAXIMUM
RATINGS may cause permanent damage to the device. This
is a stress rating only and functional operation of the device
at these or any other conditions above those indicated in
the operational sections of this specification is not implied.
Exposure to absolute maximum rating conditions for
extended periods may affect reliability.
= 0 to 70°C)
Conditions
3.2Gbps 2 Differential Channel Serial ReDriver
www.pericom.com
0.200
50
80
40
Min.
100
50
1.5
Typ.
2.0
PI2EQX3211CM
0.1
0.3
150
200
120
60
0.3
0.2
Max.
P-0.1
W
ns
V
mV
Ω
Ulp-p
psrms
Units
06/11/10