MAX3878EHJ Maxim Integrated Products, MAX3878EHJ Datasheet - Page 7

• Manufacturer Part Number: MAX3878EHJ
• Description: Timers & Support Products 2.5Gbps, +3.3V Clock and Data Retiming I
• Manufacturer: Maxim Integrated Products
• Type: Clock and Data Retimingr

Specifications of MAX3878EHJ

• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Supply Current: 163 mA
• Package / Case: TQFP-32 EP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(V
CC
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
300
280
260
240
220
200
180
160
140
120
100
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
= +3.3V, T
0
-100
-50
1
JITTER TOLERANCE vs. PHASE ADJUST
SUPPLY CURRENT vs. TEMPERATURE
2.5Gbps, +3.3V Clock and Data Retiming ICs
MAX3877
MAX3878
(EXCLUDING PECL OUTPUT CURRENT)
PRBS = 2
-80
DIFFERENTIAL INPUT VOLTAGE (mVp-p)
-25
-60 -40 -20
AMBIENT TEMPERATURE (°C)
PRBS =
10
vs. INPUT AMPLITUDE
f
f
A
23
JITTER
JITTER
JITTER TOLERANCE
= +25°C, unless otherwise noted.)
- 1
PHASE ADJUST (ps)
0
= 5MHz
= 10MHz
2
_______________________________________________________________________________________
23
JITTER FREQUENCY = 1MHz
JITTER FREQUENCY = 5MHz
- 1
100
25
0
20 40 60 80 100
50
1000
75
10,000
100
with Vertical Threshold Adjust
-0.3
-0.6
-0.9
-1.2
-1.5
-1.8
-2.1
-2.4
-2.7
-3.0
Typical Operating Characteristics (continued)
0.3
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0
0
-30
10k
vs. INPUT PATTERN-DEPENDENT JITTER
0
JITTER TOLERANCE vs. PULSE-WIDTH
f
f
PRBS = 2
JITTER
JITTER
PRBS = 2
INPUT DATA
FILTERED BY
1870MHz 4TH-ORDER
BESSEL FILTER
10
INPUT PULSE-WIDTH DISTORTION (%)
-20
PATTERN-DEPENDENT JITTER (ps)
= 5MHz
= 10MHz
BELLCORE
20
23
f
f
MASK
23
JITTER
JITTER
JITTER TOLERANCE
JITTER FREQUENCY (Hz)
JITTER TRANSFER
- 1
100k
- 1
-10
30
DISTORTION
= 5MHz
= 10MHz
40
0
50
INPUT = 300Vp-p
1M
10
PRBS = 2
60
20
70
23
- 1
10M
80
30
10
10
10
10
10
10
10
10
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
25
20
15
10
-10
5
0
-3
-4
-5
-6
-7
-8
-9
0
JITTER TOLERANCE vs. THRESHOLD ADJUST
BIT ERROR RATIO vs. INPUT AMPLITUDE
20
0
1.90
PRBS = 2
TYPICAL DISTRIBUTION OF 100kHz
INPUT DATA
FILTERED BY
1870MHz 4TH-ORDER
BESSEL FILTER
PRBS = 2
f
DIFFERENTIAL INPUT AMPLITUDE (mVp-p)
JITTER
0.5
1.99
INPUT THRESHOLD (% AMPLITUDE)
30
100kHz JITTER TOLERANCE (UIp-p)
= 10MHz
2.08
1.0
23
23
JITTER TOLERANCE
- 1
- 1
40
2.17
1.5
2.26
2.0
50
2.35
2.5
2.44 2.53 2.62 2.71
60
3.0
70
3.5
4.0
80
7