參數(shù)資料
型號(hào)： MAX9254EUM
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 通用總線功能
英文描述： 21-Bit Deserializers with Programmable Spread Spectrum and DC Balance
中文描述： LINE DRIVER, PDSO48
封裝： PLASTIC, TSSOP-48
文件頁(yè)數(shù)： 9/22頁(yè)
文件大小： 306K
代理商： MAX9254EUM
M
21-Bit Deserializers with Programmable
Spread Spectrum and DC Balance
_______________________________________________________________________________________
9
WORST-CASE AND PRBS SUPPLY CURRENT
vs. FREQUENCY
(NON-DC-BALANCED MODE, NO SPREAD)
100
M
FREQUENCY (MHz)
S
35
30
25
20
40
50
60
70
80
90
30
15
40
WORST-CASE PATTERN
2
7
- 1 PRBS
WORST-CASE AND PRBS SUPPLY CURRENT
vs. FREQUENCY
(DC-BALANCED MODE, NO SPREAD)
100
M
FREQUENCY (MHz)
S
35
30
25
20
40
50
60
70
80
90
30
15
40
WORST-CASE PATTERN
2
7
- 1 PRBS
WORST-CASE AND PRBS SUPPLY CURRENT
vs. FREQUENCY
(DC-BALANCED MODE, 2% SPREAD)
100
M
FREQUENCY (MHz)
S
35
30
25
20
40
50
60
70
80
90
30
15
40
WORST-CASE PATTERN
2
7
- 1 PRBS
WORST-CASE AND PRBS SUPPLY CURRENT
vs. FREQUENCY
(DC-BALANCED MODE, 4% SPREAD)
100
M
FREQUENCY (MHz)
S
35
30
25
20
40
50
60
70
80
90
30
15
40
WORST-CASE PATTERN
2
7
- 1 PRBS
RxOUT_ OUTPUT LOADING
M
LOAD (mA)
D
2
1
2.9
3.0
3.1
3.2
3.3
3.4
2.8
0
3
MAX9254
MAX9244
Typical Operating Characteristics
(V
CC
= PLLV
CC
= LVDSV
CC
= V
CCO
= +3.3V, C
L
= 8pF,
PWRDWN
= high, differential input voltage |V
ID
| = 0.2V, input common-mode
voltage V
CM
= 1.2V, T
A
= +25°C, MAX9244/MAX9254, unless otherwise noted.)
RxOUT_TRANSITION TIME
vs. OUTPUT SUPPLY VOLTAGE (V
CCO
)
M
OUTPUT SUPPLY VOLTAGE (V)
O
3.5
3.0
2.5
2.0
2
4
6
8
10
12
14
0
1.5
4.0
5.0
4.5
5.5
C
LHT
C
HLT
RxCLKOUT POWER SPECTRUM
vs. FREQUENCY
(RxCLKIN_ = 33MHz, NO SPREAD)
M
FREQUENCY (MHz)
P
33
-40
-30
-20
-10
0
10
20
-50
-70
-60
-80
30
36
RESOLUTION BW = 100kHz
VIDEO BW = 100kHz
ATTENUATION = 50dB
RxCLKOUT POWER SPECTRUM
vs. FREQUENCY
(RxCLKIN_ = 33MHz, 2% SPREAD)
M
FREQUENCY (MHz)
P
33
-40
-30
-20
-10
0
10
20
-50
-70
-60
-80
30
36
RESOLUTION BW = 100kHz
VIDEO BW = 100kHz
ATTENUATION = 50dB
RxCLKOUT POWER SPECTRUM
vs. FREQUENCY
(RxCLKIN_ = 33MHz, 4% SPREAD)
M
FREQUENCY (MHz)
P
33
-40
-30
-20
-10
0
10
20
-50
-70
-60
-80
30
36
RESOLUTION BW = 100kHz
VIDEO BW = 100kHz
ATTENUATION = 50dB
相關(guān)PDF資料
PDF描述
MAX9246 21-Bit Deserializers with Programmable Spread Spectrum and DC Balance
MAX9244 21-Bit Deserializers with Programmable Spread Spectrum and DC Balance
MAX9310 1:5 Clock Driver with Selectable LVPECL Inputs and LVDS Outputs
MAX9377 Anything-to-LVPECL/LVDS Translators with Pin-Selectable Divide-by-Four
MAX9378 Anything-to-LVPECL/LVDS Translators with Pin-Selectable Divide-by-Four
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX9254EUM/V+ 功能描述:串行器/解串器 - Serdes 21-Bit DC-Balanced Deserializer RoHS:否 制造商:Texas Instruments 類型:Deserializer 數(shù)據(jù)速率:1.485 Gbit/s 輸入類型:ECL/LVDS 輸出類型:LVCMOS 輸入端數(shù)量:1 輸出端數(shù)量:20 工作電源電壓:2.375 V to 2.625 V 工作溫度范圍:0 C to + 70 C 封裝 / 箱體:TQFP-64
MAX9254EUM/V+T 功能描述:串行器/解串器 - Serdes 21-Bit DC-Balanced Deserializer RoHS:否 制造商:Texas Instruments 類型:Deserializer 數(shù)據(jù)速率:1.485 Gbit/s 輸入類型:ECL/LVDS 輸出類型:LVCMOS 輸入端數(shù)量:1 輸出端數(shù)量:20 工作電源電壓:2.375 V to 2.625 V 工作溫度范圍:0 C to + 70 C 封裝 / 箱體:TQFP-64
MAX9254EUM+ 功能描述:串行器/解串器 - Serdes 21-Bit DC-Balanced Deserializer RoHS:否 制造商:Texas Instruments 類型:Deserializer 數(shù)據(jù)速率:1.485 Gbit/s 輸入類型:ECL/LVDS 輸出類型:LVCMOS 輸入端數(shù)量:1 輸出端數(shù)量:20 工作電源電壓:2.375 V to 2.625 V 工作溫度范圍:0 C to + 70 C 封裝 / 箱體:TQFP-64
MAX9254EUM+D 功能描述:串行器/解串器 - Serdes 21-Bit DC-Balanced Deserializer RoHS:否 制造商:Texas Instruments 類型:Deserializer 數(shù)據(jù)速率:1.485 Gbit/s 輸入類型:ECL/LVDS 輸出類型:LVCMOS 輸入端數(shù)量:1 輸出端數(shù)量:20 工作電源電壓:2.375 V to 2.625 V 工作溫度范圍:0 C to + 70 C 封裝 / 箱體:TQFP-64
MAX9254EUM+T 功能描述:串行器/解串器 - Serdes 21-Bit DC-Balanced Deserializer RoHS:否 制造商:Texas Instruments 類型:Deserializer 數(shù)據(jù)速率:1.485 Gbit/s 輸入類型:ECL/LVDS 輸出類型:LVCMOS 輸入端數(shù)量:1 輸出端數(shù)量:20 工作電源電壓:2.375 V to 2.625 V 工作溫度范圍:0 C to + 70 C 封裝 / 箱體:TQFP-64
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