SN74LVCC3245A-EP 具有可调节输出电压和三态输出的增强型产品八路总线收发器

This 8-bit (octal) noninverting bus transceiver contains two separate supply rails. The B port is designed to track VCCB, which accepts voltages from 3 V to 5.5 V, and the A port is designed to track VCCA, which operates at 2.3 V to 3.6 V. This allows for translation from a 3.3-V to a 5-V system environment and vice versa, from a 2.5-V to a 3.3-V system environment and vice versa.

The SN74LVCC3245A is designed for asynchronous communication between data buses. The device transmits data from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable (OE)\ input can be used to disable the device so the buses are isolated. The control circuitry (DIR, OE\) is powered by VCCA

SN74LVCC3245A-EP
Voltage Nodes(V) 5, 3.3  
Vcc range(V) SplitRail  
Input Level TTL/CMOS  
Logic True  
No. of Bits 8  
Output Drive(mA) -24/24  
Static Current 0.05  
tpd max(ns) 7.6  
Technology Family LVC  
Pin/Package 24TSSOP  
Operating Temperature Range(°C) -40 to 85  
Rating HiRel Enhanced Product
SN74LVCC3245A-EP 特性
SN74LVCC3245A-EP 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
CLVCC3245AIPWREP ACTIVE -40 to 85 1.13 | 100u TSSOP (PW) | 24 2000 | LARGE T&R  
V62/05602-01XE ACTIVE -40 to 85 1.13 | 100u TSSOP (PW) | 24 2000 | LARGE T&R  
SN74LVCC3245A-EP 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
CLVCC3245AIPWREP Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CLVCC3245AIPWREP CLVCC3245AIPWREP
V62/05602-01XE Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM V62/05602-01XE V62/05602-01XE
SN74LVCC3245A-EP 应用技术支持与电子电路设计开发资源下载
  1. SN74LVCC3245A-EP 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)