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参数资料
| 型号： | MAX13342EEBC+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 3/18页 |
| 文件大小： | 0K |
| 描述： | IC TXRX USB FS 3WIRE 12-UCSP |
| 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： | 12-WFBGA，WLCSP |
| 供应商设备封装： | 12-UCSP（3x4） |
| 包装： | 带卷 (TR) |
MAX13342E/MAX13345E
3-Wire Interface Full-Speed USB Transceivers
With/Without Internal Series Resistors
______________________________________________________________________________________
11
Applications Information
USB Data Transfer
Transmitting Data
The MAX13342E/MAX13345E transmit USB data to the
USB differentially on D+ and D- when
OE is low. The
D+ and D- outputs are determined by SE0 and DAT
(see Table 3).
Receiving Data
Drive
OE high and SUS low to receive data on D+/D-.
Differential data received on D+ and D- appear at DAT.
SE0 goes high only when both D+ and D- are low
(Table 4).
External Resistors
(MAX13342E)
The MAX13342E provides low internal resistance on
D+/D-. Two external series resistors for impedance
matching are required for USB. Place the resistors in
between the MAX13342E and the USB connector (see
Figure 2).
External Capacitors
Use three external capacitors for proper operation.
Bypass VL to GND with a 0.1F ceramic capacitor.
Bypass VBUS to GND with a 1F ceramic capacitor.
Bypass VTRM to GND with a 1F (min) ceramic or plas-
tic capacitor. Place all capacitors as close to the
device as possible.
UCSP Application Information
For the latest application details on UCSP construction,
dimensions, tape carrier information, printed circuit
board (PCB) techniques, bump-pad layout, and recom-
mended reflow temperature profile, as well as the latest
information on reliability testing results, refer to
Application Note 1891: UCSP—A Wafer-Level Chip-
Scale Package available on Maxim’s website at
www.maxim-ic.com/ucsp.
(
OE = 0, SUS = 0)
INPUTS
OUTPUTS
DAT
SE0
D+
D-
00
01
00
10
11
00
Table 3. Transmit Truth Table
(
OE = 1, SUS = 0)
INPUTS
OUTPUTS
D+
D-
DAT
SE0
0
*DAT
1
0
1
**0
0
1
0
**1
0
11
X
0
Table 4. Receive Truth Table
*Last state
**D+/D- differential receiver output
X = Undefined
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX13342EETD+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 |
| 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 |
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