MAX9249GCM/V+T Maxim Integrated Products, MAX9249GCM/V+T Datasheet - Page 6

• Manufacturer Part Number: MAX9249GCM/V+T
• Description: IC SERIALIZER GMSL LVDS 48TQFP
• Manufacturer: Maxim Integrated Products

Specifications of MAX9249GCM/V+T

• Function: Serializer
• Data Rate: 2.5Gbs
• Input Type: LVDS
• Output Type: Serial
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 48-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Outputs: -
• Number Of Inputs: -

Gigabit Multimedia Serial Link
Serializer with LVDS System Interface
(V
6
DVDD
______________________________________________________________________________________
= V
AVDD
= V
170
160
150
140
130
120
110
120
100
-10
-20
-30
-40
-50
-60
-70
-80
-90
80
60
40
20
0
0
IOVDD
30.5
5
0
0% SPREAD
vs. STP CABLE LENGTH (BER < 10
BER CAN BE AS LOW AS 10
CABLE LENGTHS LESS THAN 10m
f
PRBS PATTERN
PREEMP = 0x0B TO 0x0F
RXCLKIN_
PREEMP = 0x00
MAXIMUM PCLK FREQUENCY
OUTPUT POWER SPECTRUM
vs. RXCLKIN_ FREQUENCY
vs. RXCLKIN_ FREQUENCY
31.5
= 1.8V, V
TOTAL SUPPLY CURRENT
25
OPTIMUM PE/EQ
SETTINGS
RXCLKIN FREQUENCY (MHz)
RXCLKIN FREQUENCY (MHz)
NO PE, EQS = LOW
5
NO PE, EQS = LOW
(3-CHANNEL MODE)
2% SPREAD
= 33MHz
STP CABLE LENGTH (m)
32.5
45
LVDSVDD
10
PREEMP = 0x01 TO 0x04
33.5
65
4% SPREAD
-12
FOR
0.5% SPREAD
15
= 3.3V, T
34.5
85
-9
)
35.5
105
20
A
= +25NC, unless otherwise noted.)
Typical Operating Characteristics
165
160
155
150
145
140
135
130
125
120
120
100
-10
-20
-30
-40
-50
-60
-70
-80
-90
80
60
40
20
0
0
15.0
5
0
0% SPREAD
vs. 10m STP CABLE C
BER CAN BE AS LOW AS 10
C
f
PREEMP = 0x0B TO 0x0F
PRBS PATTERN
RXCLKIN_
MAXIMUM RXCLKIN_ FREQUENCY
L
NO PE, EQS = LOW
< 4pF FOR OPTIMUM PE/EQ SETTINGS
STP CABLE LOAD CAPACITANCE (pF)
15.5
OUTPUT POWER SPECTRUM
NO PE, EQS = HIGH
vs. RXCLKIN_ FREQUENCY
vs. RXCLKIN_ FREQUENCY
TOTAL SUPPLY CURRENT
20
2
RXCLKIN FREQUENCY (MHz)
RXCLKIN FREQUENCY (MHz)
(4-CHANNEL MODE)
PREEMP = 0x00
= 16.5MHz
2% SPREAD
16.0
35
4
OPTIMUM PE/EQ SETTINGS
16.5
PREEMP = 0x01 TO 0x04
50
4% SPREAD
6
-12
L
17.0
(BER < 10
FOR
0.5% SPREAD
65
8
17.5
-9)
18.0
80
10