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参数资料
| 型号： | MAX13342EETD+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 17/18页 |
| 文件大小： | 0K |
| 描述： | IC TXRX USB FS 3WIRE 14-TDFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 类型： | 收发器 |
| 驱动器/接收器数： | 1/1 |
| 规程： | USB 2.0 |
| 电源电压： | 2.3 V ~ 3.6 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 14-WFDFN 裸露焊盘 |
| 供应商设备封装： | 14-TDFN-EP（3x3） |
| 包装： | 带卷 (TR) |
MAX13342E/MAX13345E
3-Wire Interface Full-Speed USB Transceivers
With/Without Internal Series Resistors
8
_______________________________________________________________________________________
Detailed Description
The MAX13342E/MAX13345E USB-compliant trans-
ceivers are designed to minimize the area and external
components required to interface low-voltage ASICs to
USB. The devices comply with the USB 2.0 specifica-
tion for full-speed (12Mbps) operation. The transceivers
include an internal 3.3V regulator, an internal 1.5k
D+
pullup resistor, and built-in ±15kV (HBM) ESD protec-
tion circuitry to protect D+, D-. Figure 1 is the
MAX13342E/MAX13345E functional diagram.
The MAX13342E has controlled output impedance of
12
(max) on D+/D-, allowing the use of external
switches to multiplex two different USB devices onto a
single USB connector.
The MAX13345E uses internal series resistors on D+/D-
to allow direct interface to the USB connector. A low-
power mode reduces current consumption to less than
45A. An enumerate function controls connection of the
internal D+ pullup resistor.
The MAX13342E/MAX13345E are equipped with DAT
and SE0 interface signals and support the 3-wire USB
tranceiver interface. Although the 3-wire interface is
commonly associated with USB On-the-Go trans-
ceivers, the MAX13342E/MAX13345E support USB
peripherals only. These transceivers provide a USB
VBUS detection function that monitors the presence of
USB VBUS and signals the event.
LEVEL
TRANSLATOR
AND LOGIC
D+
D-
BD
OE
VL
LDO
REGULATOR
VTRM
VBUS
MAX13342E
MAX13345E
ENUM
SUS
DAT
SEO
MAX13345E
Figure 1. MAX13342E/MAX13345E Functional Diagram
相关PDF资料 |
PDF描述 |
|---|---|
| MS3101F20-23S | CONN RCPT 2POS FREE HNG W/SCKT |
| MAX13345EETD+T | IC TXRX USB FS 3WIRE 14-TDFN |
| MS3101A20-24S | CONN RCPT 4POS FREE HNG W/SCKT |
| MS27474P14A18P | CONN RCPT 18POS JAM NUT W/PINS |
| MS27484T14F15P | CONN PLUG 15POS STRAIGHT W/PINS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX13345EEBC+ | 制造商:Maxim Integrated Products 功能描述:USB FULL SPEED TRANSCEIVER - Rail/Tube |
| MAX13345EEBC+T | 功能描述:USB 接口集成电路 Full-Speed 12Mbps USB Transceiver RoHS:否 制造商:Cypress Semiconductor 产品:USB 2.0 数据速率: 接口类型:SPI 工作电源电压:3.15 V to 3.45 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:WLCSP-20 |
| MAX13345EETD+T | 功能描述:USB 接口集成电路 Full-Speed 12Mbps USB Transceiver RoHS:否 制造商:Cypress Semiconductor 产品:USB 2.0 数据速率: 接口类型:SPI 工作电源电压:3.15 V to 3.45 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:WLCSP-20 |
| MAX13362ATL/V+ | 功能描述:监控电路 Automotive Contact Monitor RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| MAX13362ATL/V+T | 功能描述:监控电路 Automotive Contact Monitor RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
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