5秒后页面跳转
SN74AVCA406E_09 PDF预览

SN74AVCA406E_09

更新时间: 2024-11-06 11:50:11
品牌 Logo 应用领域
德州仪器 - TI /
页数 文件大小 规格书
21页 523K
描述
MMC AND SD CARD VOLTAGE-TRANSLATION TRANSCEIVER

SN74AVCA406E_09 数据手册

 浏览型号SN74AVCA406E_09的Datasheet PDF文件第2页浏览型号SN74AVCA406E_09的Datasheet PDF文件第3页浏览型号SN74AVCA406E_09的Datasheet PDF文件第4页浏览型号SN74AVCA406E_09的Datasheet PDF文件第5页浏览型号SN74AVCA406E_09的Datasheet PDF文件第6页浏览型号SN74AVCA406E_09的Datasheet PDF文件第7页 
SN74AVCA406E  
www.ti.com ..................................................................................................................................................... SCES659EOCTOBER 2007REVISED JUNE 2009  
MMC AND SD CARD VOLTAGE-TRANSLATION TRANSCEIVER  
1
FEATURES  
2
Transceiver for Memory Card Interface  
[MultiMediaCard (MMC) and Secure Digital  
(SD) Compliant Products]  
ESD Protection  
±8-kV Contact Discharge  
±15-kV Air-Gap Discharge  
Configurable I/O Switching Levels With  
Dual-Supply Pins Operating Over Full 1.2-V to  
3.6-V Power-Supply Range  
EMI Filtering  
Integrated Pullup and Pulldown Resistors on  
Card-Side I/Os per SD Specification  
Latch-Up Performance Exceeds 100 mA Per  
JESD 78, Class II  
ZQS Package Has 100-kPullup Resistors Via  
WP and CD Pins  
DESCRIPTION/ORDERING INFORMATION  
The SN74AVCA406E is a transceiver for interfacing microprocessors with MultiMediaCards (MMCs) and secure  
digital (SD) cards.  
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 VCCA, while the B port is designed to track VCCB. VCCA and VCCB can accept any  
supply voltage from 1.2 V to 3.6 V.  
If either VCC is switched off (VCCA = 0 V and/or VCCB = 0 V), all outputs are placed in the high-impedance state to  
conserve power.  
The SN74AVCA406E enables system designers to easily interface low-voltage microprocessors to different  
memory cards operating at higher voltages.  
Memory card standards recommend high ESD protection for devices that connect directly to the external memory  
card. To meet this need, the SN74AVCA406E incorporates ±15-kV Air-Gap Discharge and ±8-kV Contact  
Discharge protection on the card side.  
The SN74AVCA406E is available in two 0.5-mm-pitch ball grid array (BGA) packages. The 20-ball package has  
dimensions of 3 mm × 2.5 mm, and the 24-ball package measures 3 mm × 3 mm. 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 SN74AVCA406E an ideal choice for these applications.  
ORDERING INFORMATION  
TA  
PACKAGE(1)(2)  
ORDERABLE PART NUMBER  
Reel of 2500 SN74AVCA406EZXYR  
TOP-SIDE MARKING  
UFBGA – ZXY (Pb-Free)  
WM406E  
–40°C to 85°C  
MicroStar Junior™ BGA – ZQS  
(Pb-Free)  
Reel of 2500 SN74AVCA406EZQSR  
WM406E  
(1) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.  
(2) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI  
website at www.ti.com.  
1
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.  
2
MicroStar Junior is a trademark of Texas Instruments.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2007–2009, Texas Instruments Incorporated  

与SN74AVCA406E_09相关器件

型号 品牌 获取价格 描述 数据表
SN74AVCA406EGQSR TI

获取价格

MMC AND SD CARD VOLTAGE-TRANSLATION TRANSCEIVER
SN74AVCA406EGXYR TI

获取价格

MMC AND SD CARD VOLTAGE-TRANSLATION TRANSCEIVER
SN74AVCA406EZQSR TI

获取价格

MMC AND SD CARD VOLTAGE-TRANSLATION TRANSCEIVER
SN74AVCA406EZXYR TI

获取价格

MMC AND SD CARD VOLTAGE-TRANSLATION TRANSCEIVER
SN74AVCA406GQCR TI

获取价格

MMC SD CARD MEMORY STICK SMARTMEDIA AND XD PICTURE CARD 15KV ESD PROTECTED VOLTAGE TRANSLA
SN74AVCA406L TI

获取价格

MMC, SD CARD, Memory Stick⑩ VOLTAGE-TRANSLATI
SN74AVCA406L_1 TI

获取价格

MMC, SD CARD, Memory Stick™ VOLTAGE-TRANSLA
SN74AVCA406LGQSR TI

获取价格

MMC, SD CARD, Memory Stick⑩ VOLTAGE-TRANSLATI
SN74AVCA406LGXYR TI

获取价格

MMC, SD CARD, Memory Stick⑩ VOLTAGE-TRANSLATI
SN74AVCA406LZQSR TI

获取价格

MMC, SD CARD, Memory Stick⑩ VOLTAGE-TRANSLATI