MAX3676 Maxim, MAX3676 Datasheet - Page 4

• Manufacturer Part Number: MAX3676
• Description: 622Mbps / 3.3V Clock-Recovery and Data-Retiming IC with Limiting Amplifier
• Manufacturer: Maxim

622Mbps, 3.3V Clock-Recovery and
Data-Retiming IC with Limiting Amplifier
(V
4
CC
_______________________________________________________________________________________
0.1
10
= +3.3V, T
1
10k
BELLCORE
MASK
2
23
RECOVERED DATA AND
CLOCK (SINGLE ENDED)
-1 PATTERN
A
JITTER TOLERANCE
JITTER FREQUENCY (Hz)
100k
= +25°C, unless otherwise noted.)
400ps/div
2
1M
23
-1 PATTERN
10M
CLOCK
DATA
30
25
20
15
10
5
0
1.5
DISTRIBUTION OF JITTER TOLERANCE
MEAN = 2.42UI
2
= 0.227UI
23
(WORST-CASE CONDITIONS)
RECOVERED CLOCK JITTER
-1 PATTERN
2.0 2.2
JITTER TOLERANCE (UI
2.4
20ps/div
2.6 2.8
Typical Operating Characteristics
WIDEBAND RMS
JITTER = 5.84ps
f
V
JITTER
T
CC
3.0
p-p
A
= +85°C
= +3.0V
)
= 25kHz
3.5
10
10
10
-0.2
-0.4
-0.6
-0.8
-1.0
-1.2
-1.4
-1.6
-1.8
-2.0
-2.2
-2.4
-2.6
-2.8
-3.0
10
10
10
10
10
10
10
10
0.2
-10
-11
-12
0
-2
-3
-4
-5
-6
-7
-8
-9
400
2k
2
500
23
- 1 PRBS
10k
vs. ADI INPUT VOLTAGE
600
JITTER FREQUENCY (Hz)
JITTER TRANSFER
BIT ERROR RATE
INPUT VOLTAGE (V)
700
BELLCORE
MASK
800
900
100k
2
23
-1 PATTERN
1m 1.1m 1.2m
700k