SN74AVCA406L MMC、SD 卡、记忆棒 (Memory Stick) 电压转换收发器

The SN74AVCA406L is a transceiver for interfacing microprocessors with MultiMediaCards (MMCs), secure digital (SD) cards, and Memory Stick™ compliant products.

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 SN74AVCA406L enables system designers to easily interface low-voltage microprocessors to different memory cards operating at higher voltages.

The SN74AVCA406L 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 SN74AVCA406L an ideal choice for these applications

SN74AVCA406L
Voltage Nodes(V) 3.3,3,2.5,1.8,1.5  
Vcc range(V) 1.2 to 3.6  
Bus Drive(ma) -16/16  
Static Current 0.01  
tpd max(ns) 4,6.7,7.8,3.4,2.6  
Operating Temperature Range(°C) -40 to 85  
Pin/Package 20BGA MICROSTAR JUNIOR, 24BGA MICROSTAR JUNIOR  
Technology Family AVC
SN74AVCA406L 特性
SN74AVCA406L 芯片订购指南
器件 状态 温度 价格(美元) 封装 | 引脚 封装数量 | 封装载体 丝印标记
SN74AVCA406LZQSR ACTIVE -40 to 85 1.65 | 1ku BGA MICROSTAR JUNIOR (ZQS) | 24 2500 | LARGE T&R  
SN74AVCA406LZXYR ACTIVE -40 to 85 1.65 | 1ku BGA MICROSTAR JUNIOR (ZXY) | 20 2500 | LARGE T&R  
SN74AVCA406L 质量与无铅数据
器件 环保计划* 铅/焊球涂层 MSL 等级/回流焊峰 环保信息与无铅 (Pb-free) DPPM / MTBF / FIT 率
SN74AVCA406LZQSR Green (RoHS & no Sb/Br)  SNAGCU  Level-1-260C-UNLIM SN74AVCA406LZQSR SN74AVCA406LZQSR
SN74AVCA406LZXYR Green (RoHS & no Sb/Br)  SNAGCU  Level-1-260C-UNLIM SN74AVCA406LZXYR SN74AVCA406LZXYR
SN74AVCA406L 应用技术支持与电子电路设计开发资源下载
  1. SN74AVCA406L 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器电压电平转换产品选型与价格 . xls
  3. Shelf-Life Evaluation of Lead-Free Component Finishes (PDF 1305 KB)
  4. Understanding and Interpreting Standard-Logic Data Sheets (PDF 857 KB)
  5. TI IBIS File Creation, Validation, and Distribution Processes (PDF 380 KB)
  6. Implications of Slow or Floating CMOS Inputs (PDF 101 KB)
  7. CMOS Power Consumption and CPD Calculation (PDF 89 KB)
  8. Designing With Logic (PDF 186 KB)
  9. Live Insertion (PDF 150 KB)
  10. Input and Output Characteristics of Digital Integrated Circuits (PDF 1708 KB)
  11. Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc (PDF 43 KB)
  12. HiRel Unitrode Power Management Brochure (PDF 206 KB)
  13. LOGIC Pocket Data Book (PDF 6001 KB)
  14. HiRel Unitrode Power Management Brochure (PDF 206 KB)
  15. Logic Cross-Reference (PDF 2938 KB)