5秒后页面跳转
SN74AVCA406_07 PDF预览

SN74AVCA406_07

更新时间: 2024-11-06 05:17:39
品牌 Logo 应用领域
德州仪器 - TI /
页数 文件大小 规格书
43页 2304K
描述
MMC, SD CARD, Memory Stick, SmartMedia, AND xD-Picture Card 【15-kV ESD-PROTECTED VOLTAGE-TRANSLATION TRANSCEIVER

SN74AVCA406_07 数据手册

 浏览型号SN74AVCA406_07的Datasheet PDF文件第2页浏览型号SN74AVCA406_07的Datasheet PDF文件第3页浏览型号SN74AVCA406_07的Datasheet PDF文件第4页浏览型号SN74AVCA406_07的Datasheet PDF文件第5页浏览型号SN74AVCA406_07的Datasheet PDF文件第6页浏览型号SN74AVCA406_07的Datasheet PDF文件第7页 
SN74AVCA406  
MMC, SD CARD, Memory Stick, SmartMedia, AND xD-Picture Card  
±15-kV ESD-PROTECTED VOLTAGE-TRANSLATION TRANSCEIVER  
www.ti.com  
SCES615HOCTOBER 2004REVISED JANUARY 2007  
FEATURES  
Transceiver for Memory Card Interface  
[MultiMediaCard (MMC), Secure Digital (SD),  
Memory Stick™ Compliant Products,  
SmartMedia Card, and xD-Picture Card™]  
ESD Protection for Card-Side Pins (B Port)  
±15 kV (±12 kV on Pin 14B) – IEC 61000-4-2  
ESD, Air-Gap Discharge  
±8 kV – IEC 61000-4-2 ESD, Contact  
Configurable I/O Switching Levels With  
Dual-Supply Pins Operating Over Full 1.4-V to  
3.6-V Power-Supply Range  
Discharge  
ESD Protection for A-Port Pins (Tested Per  
JESD 22) Exceeds  
For Low-Power Operation, A Ports Are Placed  
in High-Impedance State When Card-Side  
Supply Voltage Is Switched Off  
2000-V Human-Body Model (A114-B  
1000-V Charged-Device Model (C101)  
xxxxxxx  
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 VCCA  
,
while the B port is designed to track VCCB0 and VCCB1. VCCA ,VCCB0 and VCCB1 can accept any supply voltage  
from 1.4 V to 3.6 V.  
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 VCCB0 and VCCB1 are switched off (no card inserted), the A-port outputs  
are placed in the high-impedance state to conserve power.  
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  
TA  
PACKAGE(1)  
ORDERABLE PART NUMBER  
SN74AVCA406DGGR  
TOP-SIDE MARKING  
TSSOP – DGGR  
VFBGA – GQC  
Tape and reel  
Tape and reel  
Tape and reel  
AVCA406  
–40°C to 85°C  
SN74AVCA406GQCR  
WM406  
VFBGA – ZQC (Pb-free)  
SN74AVCA406ZQCR  
(1) 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 property of their respective owners.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 2004–2007, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  

与SN74AVCA406_07相关器件

型号 品牌 获取价格 描述 数据表
SN74AVCA406_10 TI

获取价格

MMC, SD CARD, Memory Stick, SmartMedia, AND x
SN74AVCA406DGGR TI

获取价格

MMC, SD CARD, Memory Stick, SmartMedia, AND x
SN74AVCA406DGGRE4 TI

获取价格

MMC, SD CARD, Memory Stick, SmartMedia, AND x
SN74AVCA406DGGRG4 TI

获取价格

MMC, SD CARD, Memory Stick, SmartMedia, AND x
SN74AVCA406E TI

获取价格

MMC AND SD CARD VOLTAGE-TRANSLATION TRANSCEIVER
SN74AVCA406E_08 TI

获取价格

MMC AND SD CARD VOLTAGE-TRANSLATION TRANSCEIVER
SN74AVCA406E_09 TI

获取价格

MMC AND SD CARD VOLTAGE-TRANSLATION TRANSCEIVER
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