參數(shù)資料
型號(hào)： MAX9244EUM
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 RECEIVER, PDSO48
封裝： PLASTIC, TSSOP-48
文件頁(yè)數(shù)： 3/22頁(yè)
文件大?。?/td> 306K
代理商： MAX9244EUM
M
21-Bit Deserializers with Programmable
Spread Spectrum and DC Balance
_______________________________________________________________________________________
3
DC ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= LVDSV
CC
= PLLV
CC
= +3.0V to +3.6V, V
CCO
= +3.0V to +5.5V,
PWRDWN
= high; SSG = high, open, or low; DCB = high or
low, differential input voltage |V
ID
| = 0.05V to 1.2V, input common-mode voltage V
CM
= |V
ID
/ 2| to 2.4V - |V
ID
/ 2|, unless otherwise
noted. Typical values are at V
CC
= V
CCO
= LVDSV
CC
= PLLV
CC
= +3.3V, |V
ID
| = 0.2V, V
CM
= +1.25V, T
A
= +25°C.) (Notes 1, 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
27
30
43
33
37
52
32
38
57
41
46
66
MAX
41
45
61
47
52
73
47
57
81
58
65
92
50
UNITS
6MHz
8MHz
18MHz
8MHz
10MHz
20MHz
6MHz
8MHz
18MHz
8MHz
10MHz
DC-balanced
mode (SSG = low)
Non-DC-balanced
mode (SSG = low)
D C b al anced m od e
( S SG = hi g h or op en)
Worst-Case Supply Current
I
CCW
C
L
= 8pF,
worst-case pattern,
V
CC
= V
CCO
= 3.0V
to 3.6V, Figure 2
(MAX9246)
N on- D C b al anced
m ode
( S SG = hi g h or op en) 20MHz
mA
Power-Down Supply Current
5V-TOLERANT LOGIC INPUT (
PWRDWN
)
High-Level Input Voltage
Low-Level Input Voltage
Input Current
Input Clamp Voltage
THREE-LEVEL LOGIC INPUTS (DCB, SSG)
I
CCZ
PWRDWN
= low
μA
V
IH
V
IL
I
IN
V
CL
2.0
-0.3
-20
-1.5
5.5
+0.8
+20
V
V
μA
V
PWRDWN
= high or low level
I
CL
= -18mA
High-Level Input Voltage
V
IH
2.5
V
CC
+
0.3
V
Mid-Level Input Current
I
IM
D C B, S S G op en or connected to a d ver w h
outp ut i n hi g h- m p ed ance state ( N ote 3)
-10
+10
μA
Low-Level Input Voltage
V
IL
-0.3
+0.8
V
Input Current
I
IN
DCB, SSG = high or low level,
PWRDWN
= high or low
I
CL
= -18mA
-20
+20
μA
Input Clamp Voltage
SINGLE-ENDED OUTPUTS (RxOUT_, RxCLKOUT)
V
CL
-1.5
V
I
OH
= -100μA
V
CCO
- 0.1
V
CCO
- 0.25
V
CCO
- 0.43
V
CCO
- 0.25
RxCLKOUT (Note 4)
High-Level Output Voltage
V
OH
I
OH
= -2mA
RxOUT_
MAX9254
V
I
OL
= 100μA
0.1
0.2
0.26
0.2
RxCLKOUT (Note 4)
Low-Level Output Voltage
V
OL
I
OL
= 2mA
RxOUT_
MAX9254
V
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX9244EUM/V+ 功能描述:串行器/解串器 - Serdes 21-Bit DC-Balanced LVDS 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
MAX9244EUM/V+T 功能描述:串行器/解串器 - Serdes 21-Bit DC-Balanced LVDS 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
MAX9244EUM+D 功能描述:串行器/解串器 - Serdes 21-Bit DC-Balanced LVDS 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
MAX9244EUM+TD 功能描述:串行器/解串器 - Serdes 21-Bit DC-Balanced LVDS 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
MAX9244EUM-D 功能描述:LVDS 接口集成電路 RoHS:否 制造商:Texas Instruments 激勵(lì)器數(shù)量:4 接收機(jī)數(shù)量:4 數(shù)據(jù)速率:155.5 Mbps 工作電源電壓:5 V 最大功率耗散:1025 mW 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-16 Narrow 封裝:Reel
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