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參數(shù)資料
| 型號： | MAX13342EETD+T |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 17/18頁 |
| 文件大小： | 0K |
| 描述： | IC TXRX USB FS 3WIRE 14-TDFN |
| 產品培訓模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標準包裝： | 2,500 |
| 類型： | 收發(fā)器 |
| 驅動器/接收器數(shù)： | 1/1 |
| 規(guī)程： | USB 2.0 |
| 電源電壓： | 2.3 V ~ 3.6 V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 14-WFDFN 裸露焊盤 |
| 供應商設備封裝： | 14-TDFN-EP（3x3） |
| 包裝： | 帶卷 (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
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相關代理商/技術參數(shù) |
參數(shù)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 接口集成電路 Full-Speed 12Mbps USB Transceiver RoHS:否 制造商:Cypress Semiconductor 產品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20 |
| MAX13345EETD+T | 功能描述:USB 接口集成電路 Full-Speed 12Mbps USB Transceiver RoHS:否 制造商:Cypress Semiconductor 產品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20 |
| MAX13362ATL/V+ | 功能描述:監(jiān)控電路 Automotive Contact Monitor RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| MAX13362ATL/V+T | 功能描述:監(jiān)控電路 Automotive Contact Monitor RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
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