74ACT11374 具有三态输出的八路边沿 D 类触发器

This 8-bit flip-flop features 3-state outputs designed specifically for driving highly-capacitive or relatively low-impedance loads. It is particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

The eight flip-flops of the 74ACT11374 are edge-triggered D-type flip-flops. On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs.

An output-enable () input can be used to place the eight outputs in either a normal logic state (high or low logic levels) or a high-impedance state. In the high-impedance state, the outputs neither load nor drive the bus lines significantly

	74ACT11374
Voltage Nodes(V)	5
Vcc range(V)	4.5 to 5.5
Input Level	TTL
Output Level	CMOS
Output Drive(mA)	-24/24
No. of Outputs	8
Static Current	0.08
th(ns)	5.5
tpd max(ns)	13
tsu(ns)	3
Logic	True
Technology Family	ACT
Rating	Catalog

74ACT11374 特性

• Eight D-Type Flip-Flops in a Single Package
• 3-State Bus Driving True Outputs
• Full Parallel Access for Loading
• Inputs Are TTL-Voltage Compatible
• Flow-Through Architecture Optimizes PCB Layout
• Center-Pin VCC and GND Configurations 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) and Shrink Small-Outline (DB) Packages, and Standard Plastic 300-mil DIPs (NT)

74ACT11374 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
74ACT11374DBLE	OBSOLETE	-40 to 85		SSOP (DB) | 24
74ACT11374DW	ACTIVE	-40 to 85	3.35 | 1ku	SOIC (DW) | 24	25 | TUBE
74ACT11374DWE4	ACTIVE	-40 to 85	3.35 | 1ku	SOIC (DW) | 24	25 | TUBE
74ACT11374DWG4	ACTIVE	-40 to 85	3.35 | 1ku	SOIC (DW) | 24	25 | TUBE
74ACT11374DWR	ACTIVE	-40 to 85	2.80 | 1ku	SOIC (DW) | 24	2000 | LARGE T&R
74ACT11374DWRE4	ACTIVE	-40 to 85	2.80 | 1ku	SOIC (DW) | 24	2000 | LARGE T&R
74ACT11374DWRG4	ACTIVE	-40 to 85	2.80 | 1ku	SOIC (DW) | 24	2000 | LARGE T&R
74ACT11374NT	ACTIVE	-40 to 85	3.40 | 1ku	PDIP (NT) | 24	15 | TUBE
74ACT11374NTE4	ACTIVE	-40 to 85	3.40 | 1ku	PDIP (NT) | 24	15 | TUBE

74ACT11374 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
74ACT11374DW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74ACT11374DW	74ACT11374DW
74ACT11374DWE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74ACT11374DWE4	74ACT11374DWE4
74ACT11374DWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74ACT11374DWG4	74ACT11374DWG4
74ACT11374DWR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74ACT11374DWR	74ACT11374DWR
74ACT11374DWRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74ACT11374DWRE4	74ACT11374DWRE4
74ACT11374DWRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74ACT11374DWRG4	74ACT11374DWRG4
74ACT11374NT	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	74ACT11374NT	74ACT11374NT
74ACT11374NTE4	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	74ACT11374NTE4	74ACT11374NTE4

74ACT11374 应用技术支持与电子电路设计开发资源下载

1. 74ACT11374 数据资料 dataSheet 下载.PDF
2. TI 德州仪器触发器/锁存器/寄存器产品选型与价格 . xls
3. Shelf-Life Evaluation of Lead-Free Component Finishes (PDF 1305 KB)
4. Understanding and Interpreting Standard-Logic Data Sheets (PDF 857 KB)
5. TI IBIS File Creation, Validation, and Distribution Processes (PDF 380 KB)
6. Implications of Slow or Floating CMOS Inputs (PDF 101 KB)
7. CMOS Power Consumption and CPD Calculation (PDF 89 KB)
8. Designing With Logic (PDF 186 KB)
9. Live Insertion (PDF 150 KB)
10. Input and Output Characteristics of Digital Integrated Circuits (PDF 1708 KB)
11. Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc (PDF 43 KB)
12. HiRel Unitrode Power Management Brochure (PDF 206 KB)
13. LOGIC Pocket Data Book (PDF 6001 KB)
14. HiRel Unitrode Power Management Brochure (PDF 206 KB)
15. Logic Cross-Reference (PDF 2938 KB)