SN74ABT5402A 具有三态输出的 12 位线路/存储器驱动器

SN74ABT5402A 描述

These 12-bit buffers and line drivers are designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.

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 12 outputs are in the high-impedance state.

The outputs, which are designed to source or sink up to 12 mA, include equivalent 25- series resistors to reduce overshoot and undershoot.

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

SN74ABT5402A
Voltage Nodes(V) 5  
Vcc range(V) 4.5 to 5.5  
Logic True  
Input Level TTL  
Output Level TTL  
Output Drive(mA) -12/12  
No. of Outputs 12  
tpd max(ns) 6.2  
Static Current 22.52  
Rating Catalog  
Technology Family ABT
SN74ABT5402A 特性
SN74ABT5402A 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
SN74ABT5402ADW ACTIVE -40 to 85 0.48 | 1ku SOIC (DW) | 28 25 | TUBE ABT5402A
SN74ABT5402ADWE4 ACTIVE -40 to 85 0.48 | 1ku SOIC (DW) | 28 25 | TUBE ABT5402A
SN74ABT5402ADWG4 ACTIVE -40 to 85 0.48 | 1ku SOIC (DW) | 28 25 | TUBE ABT5402A
SN74ABT5402A 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
SN74ABT5402ADW Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ABT5402ADW SN74ABT5402ADW
SN74ABT5402ADWE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ABT5402ADWE4 SN74ABT5402ADWE4
SN74ABT5402ADWG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74ABT5402ADWG4 SN74ABT5402ADWG4
SN74ABT5402A 应用技术支持与电子电路设计开发资源下载
  1. SN74ABT5402A 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)