Datasheet > TUSB1002IRMQT

TUSB1002IRMQT

更新时间： 2024-02-04 13:41:03

品牌	Logo	应用领域
德州仪器 - TI		接口集成电路
页数	文件大小	规格书
34页	2171K
描述
USB3.1 10Gbps Dual Channel Linear Redriver 24-WQFN -40 to 85

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TUSB1002IRMQT 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	compliant	风险等级：	5.72
接口集成电路类型：	LINE TRANSCEIVER	JESD-609代码：	e4
湿度敏感等级：	2	端子面层：	Nickel/Palladium/Gold (Ni/Pd/Au)
Base Number Matches：	1

TUSB1002IRMQT 数据手册

TUSB1002

www.ti.com

SLLSEU4D –MAY 2016–REVISED OCTOBER 2017

Pin Functions (continued)

INTERNAL PULLUP

TYPE

DESCRIPTION

PULLDOWN

NAME

RGE

EN. Places TUSB1002 into shutdown mode when asserted low. Normal

operation when pin is asserted high. When in shutdown, TUSB1002’s receiver

terminations will be high impedance and tx/rx channels will be disabled.

I (2-level)

PU (approx 400 K)

CFG1. This pin along with CFG2 will select VOD linearity range and DC gain

for both channels 1 and 2. The state of this pin is sampled after the rising edge

of EN. Refer to Figure 2 for details of timing. Refer to Table 3 for VOD linearity

range and DC gain options.

CFG1

CFG2

I (4-level)

PU (approx 45K)

PD (approx 95K)

CFG2. This pin along with CFG1 will set VOD linearity range and DC gain for

both channels 1 and 2. The state of this pin is sampled after the rising edge of

EN. Refer to Figure 2 for details of timing. Refer to Table 3 for VOD linearity

range and DC gain options.

MODE. This pin is for selecting different modes of operation. The state of this

pin is sampled after the rising edge of EN. Refer to Figure 2 for details of

timing.

PU (approx 45 K)

PD (approx 95K)

MODE

I (4-level)

0 = Test Mode. TI Internal Use Only.

R = PCIe / Test Mode. PCIe Mode and TI Internal use only

F = USB3.1 Dual Channel Operation enabled (TUSB1002 normal mode).

1 = USB3.1 Single-channel operation.

RSVD1. Under normal operation, this pin will be driven low by TUSB1002.

Recommend leaving this pin unconnected on PCB.

RSVD1

SLP_S0#. This pin when asserted low will disable Receiver Detect functionality.

While this pin low and TUSB1002 is in U2/U3, TUSB1002 disables LOS and

LFPS detection circuitry and Rx termination for both channels will remain

enabled. If this pin is low and TUSB1002 is in Disconnect state, the Rx detect

functionality is disabled and Rx termination for both channels will be disabled. If

the system SoC does not support a GPIO that indicates system sleep state,

then it is recommended to leave this pin unconnected.

SLP_S0#

I (2-level)

PU (approx 400 K)

0 – Rx Detect disabled

1 – Rx Detect enabled

No Connect. Leave unconnected on PCB.

3.3 V (±10%) Supply.

VCC

1, 13

Power

GND

6, 10, 18,

GND

Ground

Thermal pad

Thermal pad. Recommend connecting to a solid ground plane.

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Product Folder Links: TUSB1002

1 2 3 456 7 8...34

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与TUSB1002IRMQT相关器件

型号	品牌	描述	获取价格	数据表
TUSB1002RGER	TI	USB3.1 10Gbps 双通道线性转接驱动器 \| RGE \| 24 \| 0 to 70	获取价格
TUSB1002RGET	TI	USB3.1 10Gbps 双通道线性转接驱动器 \| RGE \| 24 \| 0 to 70	获取价格
TUSB1002RMQR	TI	USB3.1 10Gbps Dual Channel Linear Redriver 24-WQFN 0 to 70	获取价格
TUSB1004	TI	10 Gbps USB 3.2 4 通道自适应线性转接驱动器	获取价格
TUSB1004IRNQR	TI	10 Gbps USB 3.2 4 通道自适应线性转接驱动器 \| RNQ \| 40 \| -	获取价格
TUSB1004IRNQT	TI	10 Gbps USB 3.2 4 通道自适应线性转接驱动器 \| RNQ \| 40 \| -	获取价格

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