MAX3982UTE+ Maxim Integrated Products, MAX3982UTE+ Datasheet - Page 6

• Manufacturer Part Number: MAX3982UTE+
• Description: IC DRIVER SFP CABLE 16-TQFN
• Manufacturer: Maxim Integrated Products
• Type: Driverr

Specifications of MAX3982UTE+

• Number Of Drivers/receivers: 1/0
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 16-TQFN Exposed Pad
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Protocol: -
• Lead Free Status / Rohs Status: Details

SFP Copper-Cable Preemphasis Driver
(V
6
CC
_______________________________________________________________________________________
= +3.3V, T
4.25Gbps PRBS7 + 100CID PATTERN,
0in FR4 AT INPUT, USING MAX3748
AS RECEIVER, AS SHOWN IN FIGURE 3
20m 24AWG CABLE AT 4.25Gbps
END-TO-END EYE DIAGRAM,
A
= +25 C, unless otherwise noted. PRBS7 + 100CID pattern is PRBS 2
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
700
600
500
400
300
200
100
0
0
0
vs. CABLE LENGTH WITH OUTLEV = LOW
0
1.0625Gbps PRBS7 + 100CID
12in FR4 AT INPUT
USING MAX3748 AS RECEIVER,
AS SHOWN IN FIGURE 3
END-TO-END DETERMINISTIC JITTER
4.25Gbps PRBS7 + 100CID
vs. CABLE LENGTH AT 1.0625Gbps
PE[1,0] = 11
PE[1,0] = 00
VERTICAL EYE OPENING
MAX3982 toc04
5
PE[1,0] = 01
CABLE LENGTH (m)
CABLE LENGTH (m)
5
PE[1,0] = 10
10
PE[1,0] = 10
PE[1,0] = 01
PE[1,0] = 11
10
Typical Operating Characteristics (continued)
15
PE[1,0] = 00
2.125Gbps PRBS7 + 100CID PATTERN,
0in FR4 AT INPUT, USING MAX3748
AS RECEIVER, AS SHOWN IN FIGURE 3
20m 24AWG CABLE AT 2.125Gbps
END-TO-END EYE DIAGRAM,
20
15
700
600
500
400
300
200
100
-10
-15
-20
-25
-30
-35
-40
MAX3982 toc05
-5
0
0
100
vs. CABLE LENGTH WITH OUTLEV = LOW
0
USING AGILENT 8720ES AND ATN MICROWAVE
ATN-4112A S-PARAMETER TEST SET
DE-EMBEDDING SMA CONNECTOR, COUPLING
CAPACITOR, AND 1cm TRACE
4.25Gbps PRBS7 + 100CID
INPUT RETURN LOSS vs. FREQUENCY
PE[1,0] = 00
7
, 100 zeros, 1010, PRBS 2
VERTICAL EYE OPENING
PE[1,0] = 01
CABLE LENGTH (m)
FREQUENCY (MHz)
5
PE[1,0] = 10
1000
1.0625Gbps PRBS7 + 100CID PATTERN,
0in FR4 AT INPUT, USING MAX3748
AS RECEIVER, AS SHOWN IN FIGURE 3
20m 24AWG CABLE AT 1.0625Gbps
END-TO-END EYE DIAGRAM,
10
PE[1,0] = 11
7
10,000
, 100 ones, 0101.)
15
MAX3982 toc06