SN74ALVCH16825 具有三态输出的 18 位缓冲器/驱动器

SN74ALVCH16825 描述

This 18-bit buffer and line driver is designed for 1.65-V to 3.6-V VCC operation.

This SN74ALVCH16825 improves the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.

The device can be used as two 9-bit buffers or one 18-bit buffer. It provides true data.

The 3-state control gate is a 2-input AND gate with active-low inputs so that if either output-enable (OE1\ or OE2\) input is high, all nine affected outputs are in the high-impedance state.

To ensure the high-impedance state during power up or power down, OE\ should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver

SN74ALVCH16825
Voltage Nodes(V) 3.3, 2.7, 2.5, 1.8  
Vcc range(V) 1.65 to 3.6  
Logic True  
Input Level LVTTL  
Output Level LVTTL  
Output Drive(mA) -24/24  
No. of Outputs 18  
tpd max(ns) 3.4  
Static Current 0.04  
Rating Catalog  
Technology Family ALVC
SN74ALVCH16825 特性
SN74ALVCH16825 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
SN74ALVCH16825DL ACTIVE -40 to 85 1.60 | 1ku SSOP (DL) | 56 50 | TUBE  
SN74ALVCH16825DLR ACTIVE -40 to 85 1.35 | 1ku SSOP (DL) | 56 50 | TUBE  
SN74ALVCH16825 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
SN74ALVCH16825DL Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ALVCH16825DL SN74ALVCH16825DL
SN74ALVCH16825DLR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ALVCH16825DLR SN74ALVCH16825DLR
SN74ALVCH16825 应用技术支持与电子电路设计开发资源下载
  1. SN74ALVCH16825 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器缓冲器、驱动器/收发器产品选型与价格 . xls
  3. CMOS 非缓冲反向器在振荡器电路中的使用 (PDF 951 KB)
  4. Semiconductor Packing Methodology (PDF 3005 KB)
  5. 逻辑产品选择指南 2006/2007 (修订版 Z)(4462KB)
  6. 标准线性和逻辑产品 5 分钟指南 (786KB)
  7. 了解和解释标准逻辑数据表
  8. LOGIC Pocket Data Book (PDF 6001 KB)
  9. HiRel Unitrode Power Management Brochure (PDF 206 KB)
  10. Logic Cross-Reference (PDF 2938 KB)