MAX3984UTE+ Maxim Integrated Products, MAX3984UTE+ Datasheet - Page 8

• Manufacturer Part Number: MAX3984UTE+
• Description: IC PREMP DRIVER 1CH 16-TQFN
• Manufacturer: Maxim Integrated Products
• Type: Driverr

Specifications of MAX3984UTE+

• Number Of Drivers/receivers: 1/0
• Protocol: Ethernet
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 16-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1Gbps to 10Gbps Preemphasis Driver with
Receive Equalizer
(V
of FR-4 at the input, IN_LEV = high, 360mV
8
CC
700
600
500
400
300
200
100
_______________________________________________________________________________________
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
-10
-15
-20
-25
-30
-35
-40
-45
-50
-5
= +3.3V, T
0
0
0
100
0
0
INPUT RETURN LOSS vs. FREQUENCY
IN_LEV = LOW,
0in OF FR-4 AT THE INPUT
PE[1,0] = 01
PE[1,0] = 10
1
vs. CABLE LENGTH (10.3Gbps)
vs. FR-4 LENGTH (10.3Gbps)
PE[1,0] = 00
PE[1,0] = 00
2
VERTICAL EYE OPENING
DETERMINISTIC JITTER
10
A
PE[1,0] = 01
3
= +25°C, PRBS7 + 100 CID pattern is PRBS 2
CABLE LENGTH (m)
FREQUENCY (MHz)
FR-4 LENGTH (in)
PE[1,0] = 10
PE[1,0] = 11
4
1000
20
5
6
7
30
PE[1,0] = 11
8
9
10,000
40
10
P-P
at input of FR-4, unless otherwise noted.)
Typical Operating Characteristics (continued)
700
600
500
400
300
200
100
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
-10
-15
-20
-25
-30
-35
-40
-5
0
0
0
100
0
0
OUTPUT RETURN LOSS vs. FREQUENCY
IN_LEV = LOW,
0in OF FR-4 AT THE INPUT
PE[1,0] = 01
1
PE[1,0] = 10
vs. CABLE LENGTH (8.5Gbps)
PE[1,0] = 00
vs. FR-4 LENGTH (8.5Gbps)
VERTICAL EYE OPENING
2
DETERMINISTIC JITTER
10
PE[1,0] = 00
PE[1,0] = 01
3
CABLE LENGTH (m)
FREQUENCY (MHz)
FR-4 LENGTH (in)
7
PE[1,0] = 10
, 100 zeros, 1010, PRBS 2
4
1000
20
PE[1,0] = 11
5
6
7
PE[1,0] = 11
30
8
9
10,000
40
10
7
, 100 ones, 0101, OUT_LEV = high, 10in
700
600
500
400
300
200
100
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0
0
0
IN_LEV = LOW,
0in OF FR-4 AT THE INPUT
1
A = 3.5dB, PE = 00
B = 6.5dB, PE = 01
C = 9.5dB, PE = 10
D = 13dB, PE = 11
PE[1,0] = 11
2.5Gbps K28.7 PATTERN
OUT_LEV = HIGH
vs. CABLE LENGTH (5Gbps)
PE[1,0] = 00
vs. FR-4 LENGTH (5Gbps)
VERTICAL EYE OPENING
2
DETERMINISTIC JITTER
TRANSIENT RESPONSE
10
PE[1,0] = 01
3
CABLE LENGTH (m)
FR-4 LENGTH (in)
PE[1,0] = 10
4
500ps/div
PE[1,0] = 10
PE[1,0] = 01
PE[1,0] = 11
20
5
PE[1,0] = 00
6
A
B
C
D
7
30
8
MAX3984 toc09
9
40
10