USB 接口集成电路
SMD/SMT
VQFN-32
USB OTG
High Speed
2.7 V to 4.8 V
企业名:深圳市中立信电子科技有限公司
类型:贸易/代理/分销
电话:
0755-23956688
0755-23956688
手机:13410226883
联系人:叶先生/王先生
邮箱:sales@zlxele.com
地址:广东深圳深圳市福田区彩田路彩虹新都大厦彩荟阁7A室
TUSB1210BRHBR
1 Device Overview
1.1 Features 1
TUSB1210BRHBR • USB2.0 PHY Transceiver Chip, Designed Session Request Protocol (SRP) to
Interface With a USB Controller Through a ULPI • VBUS Overvoltage Protection Circuitry Protects
Interface, Fully Compliant With: VBUS Pin in Range –2 V to 20 V
– Universal Serial Bus Specification Rev. 2.0 • Internal 5-V Short-Circuit Protection of DP, DM,
– On-The-Go Supplement to the USB 2.0 and ID Pins for Cable Shorting to VBUS Pin
Specification Rev. 1.3 • ULPI Interface:
– UTMI+ Low Pin Interface (ULPI) Specification – I/O Interface (1.8 V) Optimized for
Rev. 1.1 Nonterminated 50-Ω Line Impedance
– ULPI 12-pin SDR Interface – ULPI CLOCK Pin (60 MHz) Supports Both Input
TUSB1210BRHBR • DP/DM Line External Component Compensation and Output Clock Configurations
(Patent #US7965100 B1) – Fully Programmable ULPI-Compliant Register
• Set Interfaces to Host, Peripheral and OTG Device
Cores; Optimized for Portable Devices or System • Full Industrial Grade Operating Temperature
ASICs With Built-in USB OTG Device Core Range From –40°C to 85°C
• Complete USB OTG Physical Front-End That • Available in a 32-Pin Quad Flat No Lead [QFN
Supports Host Negotiation Protocol (HNP) and (RHB)] Package
1.2 Applications
TUSB1210BRHBR • Mobile Phones • Video Game Consoles
• Portable Computers • Desktop Computers
• Tablet Devices • Portable Music Players
1.3 Description
The TUSB1210 is a USB2.0 transceiver chip, designed to interface with a USB controller through a ULPI
interface. The device supports all USB2.0 data rates (high-speed 480 Mbps, full-speed 12 Mbps, and lowspeed
1.5 Mbps), and is compliant to both host and peripheral modes. The device additionally supports a
UART mode and legacy ULPI serial modes. TUSB1210 also supports the OTG (Ver1.3) optional
addendum to the USB 2.0 Specification, including HNP and SRP.
The DP/DM external component compensation in the transmitter compensates for variations in the series
impendence in order to match with the data line impedance and the receiver input impedance, to limit data
reflections and thereby improve eye diagrams
企业名:深圳市中立信电子科技有限公司
类型:贸易/代理/分销
电话:
0755-23956688
0755-23956688
手机:13410226883
联系人:叶先生/王先生
邮箱:sales@zlxele.com
地址:广东深圳深圳市福田区彩田路彩虹新都大厦彩荟阁7A室