MAX3805 Maxim, MAX3805 Datasheet - Page 2

• Manufacturer Part Number: MAX3805
• Description: 10.7Gbps Adaptive Receive Equalizer
• Manufacturer: Maxim

ABSOLUTE MAXIMUM RATINGS
OPERATING CONDITIONS
10.7Gbps Adaptive Receive Equalizer
Supply Voltage (V
CML Supply Voltage
Current at SDO±...............................................................±25mA
SDI±, EN, SD, HFPD, LFPD........................-0.5V to (V
Current at HFPD, LFPD ......................................................400µA
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(Pin 13 (HFPD) and pin 14 (LFPD) are not connected. Typical values are at V
otherwise noted.) (Values at -40°C are guaranteed by design and characterization.)
2
Supply Voltage
Input Termination Voltage
Output Termination Voltage
Operating Ambient Temperature
Supply Current
CML Input Differential Voltage
CML Input Common-Mode
Voltage
CML Input Resistance
CML Input Return Loss
CML Output Differential Voltage
CML Output Resistance
CML Output Transition Time
CML Output Return Loss
Equalizer Time Constant
Output Residual Jitter
Signal-Detect Assert
Signal-Detect Deassert
LVCMOS Input-High Leakage
Current
(V
_______________________________________________________________________________________
CC1
, V
CC2
PARAMETER
PARAMETER
) ..........................................-0.5V to (V
CC
) ............................................-0.5V to +4.0V
SYMBOL
SYMBOL
V
V
V
V
I
V
t
OUT
CC1
CC2
CC
I
r
CC
H
IN
/t
f
V
AC-coupled or DC-coupled at transmission
line input (Notes 1, 6)
Differential
100MHz to 10GHz
V
Differential
20% to 80% (Notes 2, 6)
100MHz to 5GHz
(Notes 3–6)
PRBS2
PRBS2
CC
CC2
CC
CC
= V
= 1.65V to 3.6V
+ 0.5V)
+ 0.5V)
31
31
CC1
- 1 at 10.7Gbps (Note 1)
- 1 at 10.7Gbps (Note 1)
= V
CONDITIONS
CONDITIONS
CC2
Continuous Power Dissipation (T
Operating Ambient Temperature Range .............-40°C to +85°C
Storage Ambient Temperature Range...............-55°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
16-Lead QFN-EP (derate 17.5mW/°C
above +85°C) ............................................................1398mW
CC
= +3.3V, V
CC1
= V
MIN
1.65
1.65
MIN
+10
400
400
3.0
-40
1.3
85
85
CC2
A
= +85°C)
= 1.8V, T
TYP
TYP
+25
100
500
100
200
220
3.3
41
10
10
10
21
A
V
MAX
MAX
1200
V
V
+85
+60
115
600
115
= +25°C, unless
3.6
60
CC1
35
30
CC
CC
UNITS
UNITS
mV
mV
mV
mV
ps
mA
dB
dB
°C
ps
µA
µs
Ω
Ω
V
V
V
V
P-P
P-P
P-P
P-P
P-P