74ACT11244 具有三态输出的八路缓冲器/驱动器

74ACT11244 描述

ThIs octal buffer or line driver is designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. Together with the 'ACT11240, this device provides the choice of various combinations of inverting and noninverting outputs.

The 74ACT11244 is characterized for operation from -40°C to 85°C

	74ACT11244
Voltage Nodes(V)	5
Vcc range(V)	4.5 to 5.5
Logic	True
Input Level	TTL
Output Level	CMOS
Output Drive(mA)	-24/24
No. of Outputs	8
tpd max(ns)	9.9
Static Current	0.08
Rating	Catalog
Technology Family	ACT

74ACT11244 特性

• 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
• Inputs Are TTL-Voltage Compatible
• Flow-Through Architecture Optimizes PCB Layout
• Center-Pin VCC and GND Configurations to Minimize High-Speed Switching Noise
• EPICTM (Enhanced-Performance Implanted CMOS) 1-m Process
• 500-mA Typical Latch-Up Immunity at 125°C
• Package Options Include Plastic Small-Outline (DW), Shrink Small-Outline (DB), and Thin Shrink Small-Outline (PW) Packages, and Standard Plastic 300-mil DIPs (NT)

74ACT11244 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
74ACT11244DBLE	OBSOLETE	-40 to 85		SSOP (DB) | 24
74ACT11244DBR	ACTIVE	-40 to 85	2.55 | 1ku	SSOP (DB) | 24	2000 | LARGE T&R
74ACT11244DBRE4	ACTIVE	-40 to 85	2.55 | 1ku	SSOP (DB) | 24	2000 | LARGE T&R
74ACT11244DBRG4	ACTIVE	-40 to 85	2.55 | 1ku	SSOP (DB) | 24	2000 | LARGE T&R
74ACT11244DW	ACTIVE	-40 to 85	2.80 | 1ku	SOIC (DW) | 24	25 | TUBE
74ACT11244DWE4	ACTIVE	-40 to 85	2.80 | 1ku	SOIC (DW) | 24	25 | TUBE
74ACT11244DWG4	ACTIVE	-40 to 85	2.80 | 1ku	SOIC (DW) | 24	25 | TUBE
74ACT11244DWR	ACTIVE	-40 to 85	2.35 | 1ku	SOIC (DW) | 24	2000 | LARGE T&R
74ACT11244DWRE4	ACTIVE	-40 to 85	2.35 | 1ku	SOIC (DW) | 24	2000 | LARGE T&R
74ACT11244DWRG4	ACTIVE	-40 to 85	2.35 | 1ku	SOIC (DW) | 24	2000 | LARGE T&R
74ACT11244NT	ACTIVE	-40 to 85	2.90 | 1ku	PDIP (NT) | 24	15 | TUBE
74ACT11244NTE4	ACTIVE	-40 to 85	2.90 | 1ku	PDIP (NT) | 24	15 | TUBE
74ACT11244PW	ACTIVE	-40 to 85	2.80 | 1ku	TSSOP (PW) | 24	60 | TUBE
74ACT11244PWE4	ACTIVE	-40 to 85	2.80 | 1ku	TSSOP (PW) | 24	60 | TUBE
74ACT11244PWG4	ACTIVE	-40 to 85	2.80 | 1ku	TSSOP (PW) | 24	60 | TUBE
74ACT11244PWLE	OBSOLETE	-40 to 85		TSSOP (PW) | 24
74ACT11244PWR	ACTIVE	-40 to 85	2.35 | 1ku	TSSOP (PW) | 24	2000 | LARGE T&R
74ACT11244PWRE4	ACTIVE	-40 to 85	2.35 | 1ku	TSSOP (PW) | 24	2000 | LARGE T&R
74ACT11244PWRG4	ACTIVE	-40 to 85	2.35 | 1ku	TSSOP (PW) | 24	2000 | LARGE T&R

74ACT11244 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
74ACT11244DBR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74ACT11244DBR	74ACT11244DBR
74ACT11244DBRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74ACT11244DBRE4	74ACT11244DBRE4
74ACT11244DBRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74ACT11244DBRG4	74ACT11244DBRG4
74ACT11244DW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74ACT11244DW	74ACT11244DW
74ACT11244DWE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74ACT11244DWE4	74ACT11244DWE4
74ACT11244DWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74ACT11244DWG4	74ACT11244DWG4
74ACT11244DWR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74ACT11244DWR	74ACT11244DWR
74ACT11244DWRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74ACT11244DWRE4	74ACT11244DWRE4
74ACT11244DWRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74ACT11244DWRG4	74ACT11244DWRG4
74ACT11244NT	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	74ACT11244NT	74ACT11244NT
74ACT11244NTE4	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	74ACT11244NTE4	74ACT11244NTE4
74ACT11244PW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74ACT11244PW	74ACT11244PW
74ACT11244PWE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74ACT11244PWE4	74ACT11244PWE4
74ACT11244PWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74ACT11244PWG4	74ACT11244PWG4
74ACT11244PWR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74ACT11244PWR	74ACT11244PWR
74ACT11244PWRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74ACT11244PWRE4	74ACT11244PWRE4
74ACT11244PWRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74ACT11244PWRG4	74ACT11244PWRG4

74ACT11244 应用技术支持与电子电路设计开发资源下载

1. 74ACT11244 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)