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參數(shù)資料
| 型號： | MAX4986ETO+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 13/14頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC MUX/DEMUX SAS/SATA 42TQFN |
| 標準包裝： | 240 |
| 功能： | 多路復用器/多路分解器 |
| 電路： | 1 x 2:1 |
| 電壓電源： | 單電源 |
| 電壓 - 電源，單路/雙路(±)： | 3.3V |
| 電流 - 電源： | 145mA |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | * |
| 封裝/外殼： | * |
| 供應商設備封裝： | * |
| 包裝： | * |
SAS/SATA Single Lane 2:1/1:2 Multiplexer/
Demultiplexer Plus Redriver with Equalization
MAX4986
8
Pin Description (continued)
PIN
NAME
FUNCTION
15
MODEA
INAP/INAM OOB-Mode Logic Input. Drive MODEA low or leave unconnected for SAS OOB thresh-
old. Drive MODEA high for SATA OOB threshold. MODEA is internally pulled down by a 330kI
(typ) resistor.
16
MODEB
INBP/INBM OOB-Mode Logic Input. Drive MODEB low or leave unconnected for SAS OOB thresh-
old. Drive MODEB high for SATA OOB threshold. MODEB is internally pulled down by a 330kI
(typ) resistor.
18
OAMP
OUTP/OUTM Output Level Selection. Drive OAMP high for low output amplitude. Drive OAMP low
or leave unconnected for high output amplitude. See the Electrical Characteristics table. OAMP is
internally pulled down by a 330kI (typ) resistor.
19
OUTPE
OUTP/OUTM Output Preemphasis Logic Input. Drive OUTPE low or leave unconnected for no out-
put preemphasis. Drive OUTPE high for 3dB (typ) output preemphasis. OUTPE is internally pulled
down by a 330kI (typ) resistor.
20
EQB
INBP/INBM Input Equalization Logic Input. Drive EQB low or leave unconnected for no input equal-
ization. Drive EQB high for 4dB (typ) input equalization. EQB is internally pulled down by a 330kI
(typ) resistor.
21
EQA
INAP/INAM Input Equalization Logic Input. Drive EQA low or leave unconnected for no input equal-
ization. Drive EQA high for 4dB (typ) input equalization. EQA is internally pulled down by a 330kI
(typ) resistor.
24
INBM
Channel 2 Inverting Input B
25
INBP
Channel 2 Noninverting Input B
27
INAM
Channel 2 Inverting Input A
28
INAP
Channel 2 Noninverting Input A
30
EN
Active-Low Enable Input. Drive EN high or leave unconnected for reduced power standby mode.
Drive EN low for normal operation. See Table 1. EN is internally pulled up by a 330kI (typ) resistor.
32
OUTBM
Channel 1 Inverting Output B
33
OUTBP
Channel 1 Noninverting Output B
35
OUTAM
Channel 1 Inverting Output A
36
OUTAP
Channel 1 Noninverting Output A
39
PEA
OUTAP/OUTAM Output Preemphasis Logic Input. Drive PEA low or leave unconnected for no out-
put preemphasis. Drive PEA high for 3dB (typ) output preemphasis. PEA is internally pulled down
by a 330kI (typ) resistor.
40
PEB
OUTBP/OUTBM Output Preemphasis Logic Input. Drive PEB low or leave unconnected for no out-
put preemphasis. Drive PEB high for 3dB (typ) output preemphasis. PEB is internally pulled down
by a 330kI (typ) resistor.
41
INEQ
INP/INM Input Equalization Logic Input. Drive INEQ low or leave unconnected for no input equaliza-
tion. Drive INEQ high for 4dB (typ) input equalization. INEQ is internally pulled down by a 330kI
(typ) resistor.
42
MODE
INP/INM OOB-Mode Logic Input. Drive MODE low or leave unconnected for SAS OOB threshold.
Drive MODE high for SATA OOB threshold. MODE is internally pulled down by a 330kI (typ)
resistor.
—
EP
Exposed Pad. Internally connected to GND. Connect EP to a large ground plane to maximize ther-
mal performance.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX4986ETO+ | 功能描述:多路器開關(guān) IC SAS/SATA 2:1/1:2 MUX/DeMUX RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關(guān)閉時間（最大值）: 傳播延遲時間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| MAX4986ETO+T | 功能描述:多路器開關(guān) IC SAS/SATA 2:1/1:2 MUX/DeMUX RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關(guān)閉時間（最大值）: 傳播延遲時間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| MAX4986EVKIT+ | 功能描述:交換機 IC 開發(fā)工具 MAX4986 Eval Kit RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:USB Power Switches 工具用于評估:MAX4984E 工作電源電壓:2.8 V to 5.5 V |
| MAX4987AEETA+ | 制造商:Maxim Integrated Products 功能描述:OVERVOLTAGE-PROTECTION CONTROLLER W - Rail/Tube |
| MAX4987AEETA+T | 功能描述:電源開關(guān) IC - 配電 Overvoltage-Protect Controller RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時間（最大值）:400 us 關(guān)閉時間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-23-5 |
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