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参数资料
| 型号： | MAX4906EFELB+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 11/13页 |
| 文件大小： | 0K |
| 描述： | IC USB SWITCH DUAL 1X2 10UDFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program Low Voltage Analog Switches Overview |
| 标准包装： | 1 |
| 功能： | USB 开关 |
| 电路： | 2 x SPDT |
| 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 |
| 电流 - 电源： | 160µA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-WFDFN |
| 供应商设备封装： | 10-uDFN（2x2） |
| 包装： | 标准包装 |
| 其它名称： | MAX4906EFELB+TDKR |
MAX4906EF
High-/Full-Speed USB 2.0 Switches
with High ESD
Pin Description
PIN
NAME
FUNCTION
1
IN
Digital Control Input. IN controls switch 1 and switch 2.
2
QP
Charge-Pump Enable Input. Drive QP high to turn charge pump off. For normal operation, drive QP low.
3
GND
Ground
4
COM1
Analog Switch 1—Common Terminal
5
COM2
Analog Switch 2—Common Terminal
6
NO2
Analog Switch 2—Normally Open Terminal
7
NO1
Analog Switch 1—Normally Open Terminal
8
NC2
Analog Switch 2—Normally Closed Terminal
9
NC1
Analog Switch 1—Normally Closed Terminal
10
V+
Positive-Supply Voltage Input. Connect V+ to a +2.7V to +3.6V supply voltage. Bypass V+ to GND with a
0.1F capacitor.
MEASUREMENTS ARE STANDARDIZED AGAINST SHORTS AT IC TERMINALS.
OFF-ISOLATION IS MEASURED BETWEEN COM_ AND "OFF" NO_ OR NC_ TERMINAL ON EACH SWITCH.
CROSSTALK IS MEASURED FROM ONE CHANNEL TO THE OTHER CHANNEL.
SIGNAL DIRECTION THROUGH SWITCH IS REVERSED; WORST VALUES ARE RECORDED.
+3.3V
VOUT
V+
IN_
NC1
COM1
NO1*
VIN
MAX4906EF
OFF-ISOLATION = 20log
VOUT
VIN
CROSSTALK = 20log
VOUT
VIN
NETWORK
ANALYZER
50
Ω
50
Ω
50
Ω
50
Ω
MEAS
REF
10nF
0V OR V+
50
Ω
GND
*FOR CROSSTALK THIS PIN IS NO2.
NC2 AND COM2 ARE OPEN.
Test Circuits/Timing Diagrams
_______________________________________________________________________________________
7
Figure 1. Off-Isolation and Crosstalk
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX4906ELB+ | 制造商:Maxim Integrated Products 功能描述:HIGH-/FULL-SPEED USB 2.0 SWITCHES - Rail/Tube |
| MAX4906ELB+T | 功能描述:电源开关 IC - USB High-/Full-Speed USB 2.0 Switches RoHS:否 制造商:Micrel 电源电压-最小:2.7 V 电源电压-最大:5.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-8 封装:Tube |
| MAX4906ELB-T | 功能描述:电源开关 IC - USB RoHS:否 制造商:Micrel 电源电压-最小:2.7 V 电源电压-最大:5.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-8 封装:Tube |
| MAX4906ETB | 制造商:Maxim Integrated Products 功能描述:HIGH-/FULL-SPEED USB 2.0 SWITCHES - Rail/Tube |
| MAX4906ETB+ | 制造商:Maxim Integrated Products 功能描述:HIGH-/FULL-SPEED USB 2.0 SWITCHES - Rail/Tube |
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