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| 型号： | MAX4899EETE+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 7/14页 |
| 文件大小： | 0K |
| 描述： | IC MULTIPLEXER DUAL 3X1 16TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 100 |
| 功能： | 多路复用器 |
| 电路： | 2 x 3:1 |
| 导通状态电阻： | 7 欧姆 |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 2.7 V ~ 3.6 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-WFQFN 裸露焊盘 |
| 供应商设备封装： | 16-TQFN-EP（3x3） |
| 包装： | 管件 |
MAX4899E/MAX4899AE
USB 2.0 High-Speed, Fault-Tolerant 3:1, 4:1
Multiplexers
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.
(All Voltages Referenced to GND.)
V+ .............................................................................-0.3V to +4V
QP, EN, C0, C1, (Note 1) ..........................................-0.3V to +4V
COMA+, COMA_, USB0+, USB0-, USB1+, USB1-, USB2+,
USB2-, USB3+, USB3- ......................................-0.3V to +5.5V
Continuous Current (COMA_ to USB_) ...........................±120mA
Peak Current (COMA_ to USB_)
(pulsed at 1ms, 10% duty cycle).................................±240mA
Continuous Power Dissipation (TA = +70°C)
16-Pin TQFN (derate 20.8mW/°C above +70°C) ........1667mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Junction Temperature ......................................................+150°C
Lead Temperature (soldering, 10s) .................................+300°C
ELECTRICAL CHARACTERISTICS
(V+ = +2.7V to +3.6V, TA = -40°C to +85°C, QP = low, EN = low, unless otherwise noted. Typical values are at V+ = +3.3V and TA =
+25°C.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
ANALOG SWITCH (COMA_, USB__)
TA = +25°C
4
5
V+ = 2.7V, ICOMA_ =
-10mA, VCOMA_ = 0V,
1.5V, QP = low
TA = -40°C to +85°C
6
TA = +25°C
4
7
V+ = 2.7V, ICOMA_ =
-10mA, VCOM_ = 0V,
1.5V, 2.7V, QP = low
TA = -40°C to +85°C
8
TA = +25°C
8
17
V+ = 2.7V, ICOMA_ =
-10mA, VCOMA_ = 0V,
1.5V, QP = high
TA = -40°C to +85°C
18
TA = +25°C
4
12
On-Resistance
RON
V+ = 3.0V, ICOMA_ =
-10mA, VCOMA_ = 0V,
1.5V, QP = high
TA = -40°C to +85°C
13
Ω
TA = +25°C
0.5
0.8
On-Resistance Match Between
Channels
ΔRON
V+ = 2.7V, ICOMA_ =
-10mA, VCOMA_ = 0V,
1.5V, 2.7V
TA = -40°C to +85°C
1.0
Ω
On-Resistance Flatness
RFLAT (ON)
V+ = 2.7V, ICOMA_ = -10mA, VCOMA_ = 0V,
1.5V, 2.7V
0.5
1.1
Ω
Off-Leakage Current
IL(OFF)
V+ = 3.6V, VCOMA_ = VUSB__ = 0.3V, 3.3V
-1
+1
A
On-Leakage Current
IL(ON)
V+ = 3.6V, VCOMA_ = VUSB__ = 0.3V, 3.3V
-1
+1
A
QP = low
250
600
Quiescent Supply Current
I+
V+ = 3.6V, C0 = C1 =
0 or V+
QP = high
3
A
Fault-Protection Trip Threshold
VFP
V+ = 3.3V
3.6
3.9
4.2
V
ESD PROTECTION
COMA+, COMA-
Human Body Model
±15
kV
Note 1: Signals exceeding GND are clamped by internal diodes. Limit forward-diode current to maximum current rating.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX4899EETE+ | 功能描述:多路器开关 IC 3:1 USB 2.0 MUX RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16 |
| MAX4899EETE+T | 功能描述:多路器开关 IC 3:1 USB 2.0 MUX RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16 |
| MAX4899EETE-T | 功能描述:多路器开关 IC RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16 |
| MAX489C/D | 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube |
| MAX489CPD | 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube |
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