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參數(shù)資料
| 型號： | MAX4892EETX+T |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 6/13頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC ETHERNET SWITCH OCTAL 36TQFN |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 2,500 |
| 功能： | 以太網(wǎng)開關(guān) |
| 電路： | 8 x 2:1 |
| 導(dǎo)通狀態(tài)電阻： | 5.5 歐姆 |
| 電壓電源： | 單電源 |
| 電壓 - 電源，單路/雙路(±)： | 3 V ~ 3.6 V |
| 電流 - 電源： | 280µA |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 36-WFQFN 裸露焊盤 |
| 供應(yīng)商設(shè)備封裝： | 36-TQFN 裸露焊盤（6x6） |
| 包裝： | 帶卷 (TR) |
MAX4890E/MAX4892E
1000 Base-T, ±15kV ESD Protection LAN Switches
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
V+ ……………………………………………………… -0.3V to +4V
All Other Pins………………………………….. -0.3V to (V+ + 0.3V)
Continuous Current (A_ to _B_) ......................................±120mA
Continuous Current (LED_ to _LED_) .…………………… ±40mA
Peak Current (A_ to _B_)
(pulsed at 1ms, 10% duty cycle) ……………………. ±240mA
Current into Any Other Pin................................................±20mA
Continuous Power Dissipation (TA = +70°C)
32-Pin TQFN (derate 34.5mW/°C above +70°C) …….. 2.76W
36-Pin TQFN (derate 35.7mW/°C above +70°C) …….. 2.85W
ESD Protection, Human Body Model .............................±15kV
Operating Temperature Range …………………. -40°C to +85°C
Junction Temperature.……………………………………. +150°C
Storage Temperature Range .…………………. -65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
ELECTRICAL CHARACTERISTICS
(V+ = +3V to +3.6V, TA = TJ = TMIN to TMAX, unless otherwise noted. Typical values are at V+ = 3.3V, TA = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
ANALOG SWITCH
TA = +25°C
4
5.5
On-Resistance
RON
V+ = 3V,
IA_ = -40mA,
VA_ = 0, 1.5V, 3V
TMIN to TMAX
6.5
On-Resistance LED Switches
RONLED
V+ = 3V, I_LED_ = -40mA, VLED_ = 0, 1.5V, 3V
(MAX4892E)
40
TA = +25°C
0.5
1.5
On-Resistance Match
Between Channels
RON
V+ = 3V,
IA_= -40mA,
VA_ = 0, 1.5V, 3V
(Note 2)
TMIN to TMAX
2
On-Resistance Flatness
RFLAT(ON)
V+ = 3V, IA_ = -40mA, VA_ = 1.5V, 3V
0.01
Off-Leakage Current
ILA_(OFF)
V+ = 3.6V, VA_ = 0.3V, 3.3V;
V_B1 or V_B2 = 3.3V, 0.3V
-1
+1
On-Leakage Current
ILA_(ON)
V+ = 3.6V, VA_= 0.3V, 3.3V;
V_B1 or V_B2 = 0.3V, 3.3V or floating
-1
+1
A
ESD PROTECTION
ESD Protection
Human Body Model (spec MIL-STD-883,
Method 3015)
±15
kV
SWITCH AC PERFORMANCE
Insertion Loss
ILOS
RS = RL = 50
, unbalanced, f = 1MHz,
(Note 2)
0.6
dB
Return Loss
RLOS
f = 100MHz
-23
dB
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX4892ETJ | 制造商:Maxim Integrated Products 功能描述:1000 BASE-T ETHERNET LAN SWITCH - Rail/Tube |
| MAX4892ETX | 功能描述:多路器開關(guān) IC 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(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| MAX4892ETX+ | 功能描述:多路器開關(guān) IC 10/100/1000 Base-T Ethernet LAN Switch 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(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| MAX4892ETX+T | 功能描述:多路器開關(guān) IC 10/100/1000 Base-T Ethernet LAN Switch 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(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| MAX4892ETX-T | 功能描述:多路器開關(guān) IC 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(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
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