Datasheet > 驱动程序和接口 > 线路驱动器或接收器> SN74AVCA406GQCR

SN74AVCA406GQCR

更新时间： 2024-02-04 19:10:10

品牌	Logo	应用领域
德州仪器 - TI		线路驱动器或接收器驱动程序和接口接口集成电路
页数	文件大小	规格书
51页	1430K
描述
MMC SD CARD MEMORY STICK SMARTMEDIA AND XD PICTURE CARD 15KV ESD PROTECTED VOLTAGE TRANSLATION TRANSCEIVER

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SN74AVCA406GQCR 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Lifetime Buy	零件包装代码：	BGA
包装说明：	BGA-48	针数：	48
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	Factory Lead Time：	1 week
风险等级：	7.74	Is Samacsys：	N
差分输出：	NO	驱动器位数：	13
输入特性：	STANDARD	接口集成电路类型：	LINE TRANSCEIVER
接口标准：	GENERAL PURPOSE	JESD-30 代码：	S-PBGA-B48
JESD-609代码：	e1	长度：	4 mm
湿度敏感等级：	1	位数：	18
功能数量：	1	端子数量：	48
最高工作温度：	85 °C	最低工作温度：	-40 °C
输出特性：	3-STATE	最大输出低电流：	0.00008 A
输出极性：	TRUE	封装主体材料：	PLASTIC/EPOXY
封装代码：	VFBGA	封装等效代码：	BGA48,7X7,20
封装形状：	SQUARE	封装形式：	GRID ARRAY, VERY THIN PROFILE, FINE PITCH
峰值回流温度（摄氏度）：	260	电源：	3.3 V
认证状态：	Not Qualified	最大接收延迟：	7.7 ns
接收器位数：	14	座面最大高度：	1 mm
子类别：	Other Interface ICs	最大压摆率：	0.02 mA
最大供电电压：	3.6 V	最小供电电压：	1.4 V
标称供电电压：	1.8 V	电源电压1-最大：	3.6 V
电源电压1-分钟：	1.4 V	电源电压1-Nom：	1.8 V
表面贴装：	YES	技术：	CMOS
温度等级：	INDUSTRIAL	端子面层：	Tin/Silver/Copper (Sn/Ag/Cu)
端子形式：	BALL	端子节距：	0.5 mm
端子位置：	BOTTOM	处于峰值回流温度下的最长时间：	NOT SPECIFIED
最大传输延迟：	7.7 ns	宽度：	4 mm
Base Number Matches：	1

SN74AVCA406GQCR 数据手册

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SCES615B – OCTOBER 2004 – REVISED DECEMBER 2004

Transceiver for Memory Card Interface

[MultiMediaCard (MMC), Secure Digital

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(SD), Memory StickE Compliant Products,

SmartMedia Card, and xD-Picture CardE]

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Configurable I/O Switching Levels With

Dual-Supply Pins Operating Over Full 1.4-V

to 3.6-V Power-Supply Range

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For Low Power Operation, A Ports Are

Placed in High-Impedance State When

Card-Side Supply Voltage Is Switched Off

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)

Latch-Up Performance Exceeds 100 mA Per

JESD 78, Class II

description/ordering information

The SN74AVCA406 is a transceiver for interfacing microprocessors with MultiMediaCards (MMCs), secure digital

(SD) cards, Memory Stick compliant products, SmartMedia cards, or xD-Picture Cards. It integrates high ESD

protection, which eliminates the need for external ESD diodes. Two supply-voltage pins allow the A-port and B-port

input switching thresholds to be configured separately. The A port is designed to track V

, while the B port is

CCA

designed to track V

and V

. V

and V

can accept any supply voltage from 1.4 V to 3.6 V.

CCB0

CCB1 CCA CCB0

CCB1

Memory card standards recommend high ESD protection for devices that connect directly to the external memory

card. To meet this need, the SN74AVCA406 incorporates 15-kV air gap discharge and 8-kV contact discharge

protection on the card side. If V

in the high-impedance state to conserve power.

and V

are switched off (no card inserted), the A-port outputs are placed

CCB0

CCB1

The SN74AVCA406 enables system designers to easily interface low-voltage microprocessors to different memory

cards operating at higher voltages. The mode (MODE0 and MODE1) pins are used to configure the device to

interface with different types of cards.

The SN74AVCA406 is offered in the 48-ball MicroStar Jr. ball grid array (BGA) package. This package has

dimensions of 4 × 4 mm, with a 0.5-mm ball pitch for effective board-space savings. Memory cards are widely used

in mobile phones, PDAs, digital cameras, personal media players, camcorders, set-top boxes, etc. Low static power

consumption and small package size make the SN74AVCA406 an ideal choice for these applications.

ORDERING INFORMATION

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING

†

PACKAGE

VFBGA - GQC

-40°C to 85°C

Tape and reel SN74AVCA406GQCR

WM406

†

Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines

are available at www.ti.com/sc/package.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

All trademarks are the propertry of their respective owners.

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POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5 6 7...51

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与SN74AVCA406GQCR相关器件

型号	品牌	描述	获取价格	数据表
SN74AVCA406L	TI	MMC, SD CARD, Memory Stick⑩ VOLTAGE-TRANSLATI	获取价格
SN74AVCA406L_1	TI	MMC, SD CARD, Memory Stickâ¢ VOLTAGE-TRANSLA	获取价格
SN74AVCA406LGQSR	TI	MMC, SD CARD, Memory Stick⑩ VOLTAGE-TRANSLATI	获取价格
SN74AVCA406LGXYR	TI	MMC, SD CARD, Memory Stick⑩ VOLTAGE-TRANSLATI	获取价格
SN74AVCA406LZQSR	TI	MMC, SD CARD, Memory Stick⑩ VOLTAGE-TRANSLATI	获取价格
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