參數(shù)資料
型號: MAX3876
廠商: Maxim Integrated Products, Inc.
英文描述: 16-Channel LVDM Transceiver 64-TSSOP -40 to 85
中文描述: 2.5Gbps、低功耗、+3.3V時鐘恢復(fù)及數(shù)據(jù)再定時IC
文件頁數(shù): 3/12頁
文件大?。?/td> 744K
代理商: MAX3876
M
2.5Gbps, Low-Power, +3.3V
Clock Recovery and Data Retiming IC
_______________________________________________________________________________________
3
AC ELECTRICAL CHARACTERISTICS
(V
CC
= +3.0V to +5.5V, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at +3.3V and T
A
= +25°C.) (Note 2)
Clock Output Edge Speed
Data Output Edge Speed
20% to 80%
20% to 80%
f
2MHz
75
95
ps
ps
Figure 2
1.76
0.41
3.32
0.74
0.32 0.51
f = 100kHz
f = 1MHz
f = 10MHz
f = 70kHz (Note 3)
CONDITIONS
dB
MHz
0.03
1.4
4.4
0.1
2.0
J
P
J
BW
Jitter Peaking
Jitter Transfer Bandwidth
ps
110
290
GHz
2.488
Serial Output Clock Rate
Clock-to-Q Delay
mUIp-p
19.2
61.0
mUI
RMS
3.7
6.2
J
GEN
Jitter Generation
UIp-p
2.1
Jitter Tolerance
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
Tolerated Consecutive
Identical Digits
2500
Bits
100kHz to 2.5GHz
2.5GHz to 4.0GHz
17
15
Jitter BW = 12kHz to 20MHz
Note 1:
Dice are tested at T
A
= +25°C only.
Note 2:
AC characteristics are guaranteed by design and characterization.
Note 3:
At jitter frequencies < 70kHz, the jitter tolerance characteristics exceed the ITU/Bellcore specifications.
Input Return Loss
(SDI±, SLBI±)
dB
Typical Operating Characteristics
(V
CC
= +3.3V, T
A
= +25°C, unless otherwise noted.)
10ps/div
RECOVERED CLOCK JITTER
M
50mV/div
PRBS = 2
23
-1
V
IN
= 50mVp-p
WIDEBAND JITTER
= 3.94ps
RMS
10
10k
1M
10M
100k
JITTER FREQUENCY (kHz)
JITTER TOLERANCE
0.1
M
I
1
PRBS = 2
23
- 1
50mVp-p INPUT
BELLCORE
MASK
100ps/div
RECOVERED DATA AND CLOCK
(DIFFERENTIAL OUTPUT)
M
DATA
CLOCK
2
23
-1 PATTERN
V
IN
= 50mVp-p
T
A
= +25°C
200mV/div
相關(guān)PDF資料
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