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参数资料
| 型号： | MAX14531EEWC+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/11页 |
| 文件大小： | 0K |
| 描述： | IC USB SWITCH DP3T 12WLP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 功能： | USB 开关 |
| 电路： | 1 x DP3T |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 2.7 V ~ 5.5 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 12-WFBGA，WLCSP |
| 供应商设备封装： | 12-WLP |
| 包装： | 带卷 (TR) |
General Description
The MAX14531E–MAX14534E high ESD-protected
DP3T switches multiplex Hi-Speed (480 Mbps) USB
signals, low/full-speed USB signals, and analog sig-
nals such as AC-coupled audio or video through any
of three channels. These devices combine the low on-
capacitance (CON) and low on-resistance (RON) nec-
essary for high-performance switching applications in
portable electronics, and include an internal negative
supply to pass AC-coupled audio signals that swing
below ground (down to -2.0V). The MAX14531E–
MAX14534E operate from a +2.7V to +5.5V supply.
The MAX14531E–MAX14534E have a shutdown func-
tion to reduce supply current and set all channels to
high impedance. The MAX14531E–MAX14534E feature
a VBUS detection function through the CB0 input to
automatically switch to the default USB signal path
upon detection of a valid VBUS signal. The
MAX14532E/MAX14534E feature internal shunt resis-
tors on audio channels to reduce clicks and pops
heard at the output.
The MAX14531E–MAX14534E are available in a space-
saving, 12-bump, 1.5mm x 2.0mm WLP package and
operate over the -40°C to +85°C temperature range.
Applications
Cell Phones
MP3 Players
PDAs
Notebook Computers
Features
Single +2.7V to +5.5V Supply Voltage
Low 10A (typ) Supply Current
-3dB Bandwidth: 800MHz (typ)
Low 2Ω (typ) On-Resistance
0.05% THD+N
Internal Shunt Resistor for Click-and-Pop
Reduction (MAX14532E/MAX14534E)
VBUS Detection for Automatic Switch Path
Selection
+28V Maximum Rated VBUS Detection Input
(CB0)
Space-Saving, 12-Bump, 1.5mm x 2.0mm WLP
Package
MAX14531E–MAX14534E
USB 2.0 Hi-Speed and Audio Switches with
Negative Signal Capability and ±15kV ESD
________________________________________________________________
Maxim Integrated Products
1
19-4597; Rev 0; 4/09
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
EVALUATION
KIT
AVAILABLE
Note: All devices are specified over the -40°C to +85°C operating temperature range.
+
Denotes a lead(Pb)-free/RoHS-compliant package.
*
Future product—contact factory for availability.
PART
PIN-PACKAGE
SHUNT RESISTORS
CB0 PULLDOWN RESISTOR
TOP MARK
MAX14531EEWC+
12 WLP
NONE
No
AAT
MAX14532EEWC+
12 WLP
UAZ_
Yes
AAU
MAX14533EEWC+*
12 WLP
NONE
Yes
AAV
MAX14534EEWC+*
12 WLP
UAY_/UAZ_
Yes
AAW
Ordering Information/Selector Guide
MAX14531E/MAX14532E/
MAX14533E/MAX14534E
UAZ1
UAZ2
CB0
23
1
A
UAX1
UAX2
VCC
B
UAY1
TOP VIEW
(BUMPS ON BOTTOM)
WLP
UAY2
COM1
4
GND
COM2
CB1
C
+
Pin Configuration
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX14532EEWC+ | 制造商:Maxim Integrated Products 功能描述:USB 2.0 HI-SPEED & AUDIO SWITCHES W - Rail/Tube |
| MAX14532EEWC+T | 功能描述:模拟开关 IC USB 2.0 Hi-Speed & Audio Switch RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
| MAX14534EEWC+T | 制造商:Maxim Integrated Products 功能描述:USB 2.0 HI-SPEED AND AUDIO SWITCHES 12-PIN WLP - Tape and Reel |
| MAX14535EEVB+ | 功能描述:IC SWITCH DPDT 10UTQFN RoHS:是 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:14 系列:- 功能:多路复用器 电路:1 x 16:1 导通状态电阻:175 欧姆 电压电源:单/双电源 电压 - 电源，单路/双路(±):4.5 V ~ 30 V，±4.5 V ~ 20 V 电流 - 电源:- 工作温度:-40°C ~ 85°C 安装类型:通孔 封装/外壳:28-DIP（0.600"，15.24mm） 供应商设备封装:28-PDIP 包装:管件 产品目录页面:1419 (CN2011-ZH PDF) |
| MAX14535EEVB+T | 功能描述:交换机 IC 开发工具 Low-Resistance DPDT Switch w/Neg Rail RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:USB Power Switches 工具用于评估:MAX4984E 工作电源电压:2.8 V to 5.5 V |
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