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CY74FCT240AT 具有三态输出的八路缓冲器/驱动器

CY74FCT240AT 描述

The \x92FCT240T devices are octal buffers and line drivers designed to be employed as memory address drivers, clock drivers, and bus-oriented transmitters/receivers. These devices provide speed and drive capabilities equivalent to their fastest bipolar logic counterparts, while reducing power consumption. The input and output voltage levels allow direct interface with TTL, NMOS, and CMOS devices without external components.

These devices are fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered

	CY74FCT240AT	CY74FCT240CT	CY74FCT240T
Voltage Nodes(V)	5	5	5
Technology Family	FCT	FCT	FCT
Rating	Catalog	Catalog	Catalog

CY74FCT240AT 特性

• Function, Pinout, and Drive Compatible With FCT and F Logic
• Reduced VOH (Typically = 3.3 V) Versions of Equivalent FCT Functions
• Edge-Rate Control Circuitry for Significantly Improved Noise Characteristics
• Ioff Supports Partial-Power-Down Mode Operation
• ESD Protection Exceeds JESD 22
  • 2000-V Human-Body Model (A114-A)
  • 200-V Machine Model (A115-A)
  • 1000-V Charged-Device Model (C101)
• Matched Rise and Fall Times
• Fully Compatible With TTL Input and Output Logic Levels
• CY54FCT240T
  • 48-mA Output Sink Current
    12-mA Output Source Current
• CY74FCT240T
  • 64-mA Output Sink Current
    32-mA Output Source Current
• 3-State Outputs

CY74FCT240AT 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
CY74FCT240ATQCT	ACTIVE	-40 to 85	0.40 | 1ku	SSOP/QSOP (DBQ) | 20	2500 | LARGE T&R
CY74FCT240ATQCTE4	ACTIVE	-40 to 85	0.40 | 1ku	SSOP/QSOP (DBQ) | 20	2500 | LARGE T&R
CY74FCT240ATQCTG4	ACTIVE	-40 to 85	0.40 | 1ku	SSOP/QSOP (DBQ) | 20	2500 | LARGE T&R
CY74FCT240ATSOC	ACTIVE	-40 to 85	0.40 | 1ku	SOIC (DW) | 20	25 | TUBE
CY74FCT240ATSOCE4	ACTIVE	-40 to 85	0.40 | 1ku	SOIC (DW) | 20	25 | TUBE
CY74FCT240ATSOCG4	ACTIVE	-40 to 85	0.40 | 1ku	SOIC (DW) | 20	25 | TUBE
CY74FCT240ATSOCT	ACTIVE	-40 to 85	0.40 | 1ku	SOIC (DW) | 20	2000 | LARGE T&R
CY74FCT240ATSOCTE4	ACTIVE	-40 to 85	0.40 | 1ku	SOIC (DW) | 20	2000 | LARGE T&R
CY74FCT240ATSOCTG4	ACTIVE	-40 to 85	0.40 | 1ku	SOIC (DW) | 20	2000 | LARGE T&R
CY74FCT240CTSOCT	ACTIVE	-40 to 85	0.85 | 1ku	SOIC (DW) | 20	2000 | LARGE T&R
CY74FCT240CTSOCTE4	ACTIVE	-40 to 85	0.85 | 1ku	SOIC (DW) | 20	2000 | LARGE T&R
CY74FCT240CTSOCTG4	ACTIVE	-40 to 85	0.85 | 1ku	SOIC (DW) | 20	2000 | LARGE T&R
CY74FCT240TQCT	ACTIVE	-40 to 85	0.90 | 1ku	SSOP/QSOP (DBQ) | 20	2500 | LARGE T&R
CY74FCT240TQCTE4	ACTIVE	-40 to 85	0.90 | 1ku	SSOP/QSOP (DBQ) | 20	2500 | LARGE T&R
CY74FCT240TQCTG4	ACTIVE	-40 to 85	0.90 | 1ku	SSOP/QSOP (DBQ) | 20	2500 | LARGE T&R
CY74FCT240TSOC	ACTIVE	-40 to 85	0.48 | 1ku	SOIC (DW) | 20	25 | TUBE
CY74FCT240TSOCE4	ACTIVE	-40 to 85	0.48 | 1ku	SOIC (DW) | 20	25 | TUBE
CY74FCT240TSOCG4	ACTIVE	-40 to 85	0.48 | 1ku	SOIC (DW) | 20	25 | TUBE
CY74FCT240TSOCT	ACTIVE	-40 to 85	0.85 | 1ku	SOIC (DW) | 20	2000 | LARGE T&R
CY74FCT240TSOCTE4	ACTIVE	-40 to 85	0.85 | 1ku	SOIC (DW) | 20	2000 | LARGE T&R
CY74FCT240TSOCTG4	ACTIVE	-40 to 85	0.85 | 1ku	SOIC (DW) | 20	2000 | LARGE T&R

CY74FCT240AT 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
CY74FCT240ATQCT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	CY74FCT240ATQCT	CY74FCT240ATQCT
CY74FCT240ATQCTE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	CY74FCT240ATQCTE4	CY74FCT240ATQCTE4
CY74FCT240ATQCTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	CY74FCT240ATQCTG4	CY74FCT240ATQCTG4
CY74FCT240ATSOC	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	CY74FCT240ATSOC	CY74FCT240ATSOC
CY74FCT240ATSOCE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	CY74FCT240ATSOCE4	CY74FCT240ATSOCE4
CY74FCT240ATSOCG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	CY74FCT240ATSOCG4	CY74FCT240ATSOCG4
CY74FCT240ATSOCT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	CY74FCT240ATSOCT	CY74FCT240ATSOCT
CY74FCT240ATSOCTE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	CY74FCT240ATSOCTE4	CY74FCT240ATSOCTE4
CY74FCT240ATSOCTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	CY74FCT240ATSOCTG4	CY74FCT240ATSOCTG4
CY74FCT240CTSOCT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	CY74FCT240CTSOCT	CY74FCT240CTSOCT
CY74FCT240CTSOCTE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	CY74FCT240CTSOCTE4	CY74FCT240CTSOCTE4
CY74FCT240CTSOCTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	CY74FCT240CTSOCTG4	CY74FCT240CTSOCTG4
CY74FCT240TQCT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	CY74FCT240TQCT	CY74FCT240TQCT
CY74FCT240TQCTE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	CY74FCT240TQCTE4	CY74FCT240TQCTE4
CY74FCT240TQCTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	CY74FCT240TQCTG4	CY74FCT240TQCTG4
CY74FCT240TSOC	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	CY74FCT240TSOC	CY74FCT240TSOC
CY74FCT240TSOCE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	CY74FCT240TSOCE4	CY74FCT240TSOCE4
CY74FCT240TSOCG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	CY74FCT240TSOCG4	CY74FCT240TSOCG4
CY74FCT240TSOCT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	CY74FCT240TSOCT	CY74FCT240TSOCT
CY74FCT240TSOCTE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	CY74FCT240TSOCTE4	CY74FCT240TSOCTE4
CY74FCT240TSOCTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	CY74FCT240TSOCTG4	CY74FCT240TSOCTG4

CY74FCT240AT 应用技术支持与电子电路设计开发资源下载

1. CY74FCT240AT 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)