SN74LVCZ32244A 具有三态输出的 32 位缓冲器/驱动器

SN74LVCZ32244A 描述

This 32-bit buffer/driver is designed for 2.7-V to 3.6-V VCC operation.

The SN74LVCZ32244A is designed specifically to improve the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.

The device can be used as eight 4-bit buffers, four 8-bit buffers, two 16-bit buffers, or one 32-bit buffer. It provides true outputs.

Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of these devices as translators in a mixed 3.3-V/5-V system environment.

During power up or power down, when VCC is between 0 and 1.5 V, the device is in the high-impedance state. However, to ensure the high-impedance state above 1.5 V, 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

SN74LVCZ32244A
Voltage Nodes(V) 3.3, 2.7  
Vcc range(V) 2.7 to 3.6  
Logic True  
Input Level TTL/CMOS  
Output Level LVTTL  
Output Drive(mA) -24/24  
No. of Gates 32  
No. of Outputs 32  
tpd max(ns) 4.1  
Static Current 0.2  
Rating Catalog  
Technology Family LVC
SN74LVCZ32244A 特性
SN74LVCZ32244A 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
SN74LVCZ32244AGKER NRND -40 to 85 3.90 | 1ku LFBGA (GKE) | 96 1000 | LARGE T&R ZC244A
SN74LVCZ32244A 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
SN74LVCZ32244AGKER TBD  SNPB  Level-2-235C-1 YEAR SN74LVCZ32244AGKER SN74LVCZ32244AGKER
SN74LVCZ32244A 应用技术支持与电子电路设计开发资源下载
  1. SN74LVCZ32244A 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)