CD74ACT244 具有三态输出的八路反向缓冲器/线路驱动器

CD74ACT244 描述

The RCA CD54/74AC240, CD54/74AC241, and CD54/74AC244 and the CD54/74ACT240, CD54/74ACT241, and CD54/74ACT244 3-state octal buffer/line drivers use the RCA ADVANCED CMOS technology. The CD54/74AC/ACT240 and CD54/74AC/ACT244 have active-LOW output enables (10E\, 2OE\). The CD54/74AC/ACT241 has one active-LOW (10E\) and one active-HIGH (20E) output enable.

The CD74AC240 and CD74ACT240 are supplied in 20-lead dual-in-line plastic packages (E suffix) and 20-lead small-outline packages (M and M96 suffixes). The CD74ACT244 is supplied in 20-lead dual-in-line plastic packages (E suffix) and the CD74ACT244 is supplied in 20-lead dual-in-line plastic packages (E suffix) and 20-lead small-outline packages (M96 suffix).

CD74ACT244
Voltage Nodes(V) 5  
Vcc range(V) 4.5 to 5.5  
Input Level True  
Output Level TTL  
No. of Outputs CMOS  
Output Drive(mA) -24/24  
tpd max(ns) 8  
Static Current 7.5  
Logic 0.08  
Technology Family Catalog  
Rating ACT
CD74ACT244 特性
CD74ACT244 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
CD74ACT244E ACTIVE -55 to 125 0.48 | 1ku PDIP (N) | 20 20 | TUBE  
CD74ACT244EE4 ACTIVE -55 to 125 0.48 | 1ku PDIP (N) | 20 20 | TUBE  
CD74ACT244M ACTIVE -55 to 125 0.55 | 1ku SOIC (DW) | 20 25 | TUBE  
CD74ACT244M96 ACTIVE -55 to 125 0.44 | 1ku SOIC (DW) | 20 2000 | LARGE T&R  
CD74ACT244M96E4 ACTIVE -55 to 125 0.44 | 1ku SOIC (DW) | 20 2000 | LARGE T&R  
CD74ACT244M96G4 ACTIVE -55 to 125 0.44 | 1ku SOIC (DW) | 20 2000 | LARGE T&R  
CD74ACT244ME4 ACTIVE -55 to 125 0.55 | 1ku SOIC (DW) | 20 25 | TUBE  
CD74ACT244MG4 ACTIVE -55 to 125 0.55 | 1ku SOIC (DW) | 20 25 | TUBE  
CD74ACT244 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
CD74ACT244E Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type CD74ACT244E CD74ACT244E
CD74ACT244EE4 Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type CD74ACT244EE4 CD74ACT244EE4
CD74ACT244M Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD74ACT244M CD74ACT244M
CD74ACT244M96 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD74ACT244M96 CD74ACT244M96
CD74ACT244M96E4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD74ACT244M96E4 CD74ACT244M96E4
CD74ACT244M96G4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD74ACT244M96G4 CD74ACT244M96G4
CD74ACT244ME4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD74ACT244ME4 CD74ACT244ME4
CD74ACT244MG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CD74ACT244MG4 CD74ACT244MG4
CD74ACT244 应用技术支持与电子电路设计开发资源下载
  1. CD74ACT244 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)