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SN74ABT374A 具有三态输出的八路边沿 D 类触发器

These 8-bit flip-flops feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. They are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

The eight flip-flops of the SN54ABT374 and SN74ABT374A 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.

A buffered 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

	SN74ABT374A
Voltage Nodes(V)	5
Rating	Catalog

SN74ABT374A 特性

• State-of-the-Art EPIC-IIBTM BiCMOS Design Significantly Reduces Power Dissipation
• Latch-Up Performance Exceeds 500 mA Per JEDEC Standard JESD-17
• Typical VOLP (Output Ground Bounce) < 1 V at VCC = 5 V, TA = 25°C
• High-Drive Outputs (-32-mA IOH, 64-mA IOL)
• ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)
• Package Options Include Plastic Small-Outline (DW), Shrink Small-Outline (DB), and Thin Shrink Small-Outline (PW) Packages, Ceramic Chip Carriers (FK), Plastic (N) and Ceramic (J) DIPs, and Ceramic Flat (W) Package

SN74ABT374A 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
SN74ABT374ADBLE	OBSOLETE	-40 to 85		SSOP (DB) | 20
SN74ABT374ADBR	ACTIVE	-40 to 85	0.44 | 1ku	SSOP (DB) | 20	2000 | LARGE T&R
SN74ABT374ADBRE4	ACTIVE	-40 to 85	0.44 | 1ku	SSOP (DB) | 20	2000 | LARGE T&R
SN74ABT374ADBRG4	ACTIVE	-40 to 85	0.44 | 1ku	SSOP (DB) | 20	2000 | LARGE T&R
SN74ABT374ADW	ACTIVE	-40 to 85	0.48 | 1ku	SOIC (DW) | 20	25 | TUBE
SN74ABT374ADWE4	ACTIVE	-40 to 85	0.48 | 1ku	SOIC (DW) | 20	25 | TUBE
SN74ABT374ADWG4	ACTIVE	-40 to 85	0.48 | 1ku	SOIC (DW) | 20	25 | TUBE
SN74ABT374ADWR	ACTIVE	-40 to 85	0.40 | 1ku	SOIC (DW) | 20	2000 | LARGE T&R
SN74ABT374ADWRE4	ACTIVE	-40 to 85	0.40 | 1ku	SOIC (DW) | 20	2000 | LARGE T&R
SN74ABT374ADWRG4	ACTIVE	-40 to 85	0.40 | 1ku	SOIC (DW) | 20	2000 | LARGE T&R
SN74ABT374AN	ACTIVE	-40 to 85	0.44 | 1ku	PDIP (N) | 20	20 | TUBE
SN74ABT374ANE4	ACTIVE	-40 to 85	0.44 | 1ku	PDIP (N) | 20	20 | TUBE
SN74ABT374ANSR	ACTIVE	-40 to 85	0.44 | 1ku	SO (NS) | 20	2000 | LARGE T&R
SN74ABT374ANSRE4	ACTIVE	-40 to 85	0.44 | 1ku	SO (NS) | 20	2000 | LARGE T&R
SN74ABT374ANSRG4	ACTIVE	-40 to 85	0.44 | 1ku	SO (NS) | 20	2000 | LARGE T&R
SN74ABT374APW	ACTIVE	-40 to 85	0.48 | 1ku	TSSOP (PW) | 20	70 | TUBE
SN74ABT374APWE4	ACTIVE	-40 to 85	0.48 | 1ku	TSSOP (PW) | 20	70 | TUBE
SN74ABT374APWG4	ACTIVE	-40 to 85	0.48 | 1ku	TSSOP (PW) | 20	70 | TUBE
SN74ABT374APWLE	OBSOLETE	-40 to 85		TSSOP (PW) | 20
SN74ABT374APWR	ACTIVE	-40 to 85	0.40 | 1ku	TSSOP (PW) | 20	2000 | LARGE T&R
SN74ABT374APWRE4	ACTIVE	-40 to 85	0.40 | 1ku	TSSOP (PW) | 20	2000 | LARGE T&R
SN74ABT374APWRG4	ACTIVE	-40 to 85	0.40 | 1ku	TSSOP (PW) | 20	2000 | LARGE T&R

SN74ABT374A 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
SN74ABT374ADBR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74ABT374ADBR	SN74ABT374ADBR
SN74ABT374ADBRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74ABT374ADBRE4	SN74ABT374ADBRE4
SN74ABT374ADBRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74ABT374ADBRG4	SN74ABT374ADBRG4
SN74ABT374ADW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74ABT374ADW	SN74ABT374ADW
SN74ABT374ADWE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74ABT374ADWE4	SN74ABT374ADWE4
SN74ABT374ADWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74ABT374ADWG4	SN74ABT374ADWG4
SN74ABT374ADWR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74ABT374ADWR	SN74ABT374ADWR
SN74ABT374ADWRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74ABT374ADWRE4	SN74ABT374ADWRE4
SN74ABT374ADWRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74ABT374ADWRG4	SN74ABT374ADWRG4
SN74ABT374AN	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	SN74ABT374AN	SN74ABT374AN
SN74ABT374ANE4	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	SN74ABT374ANE4	SN74ABT374ANE4
SN74ABT374ANSR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74ABT374ANSR	SN74ABT374ANSR
SN74ABT374ANSRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74ABT374ANSRE4	SN74ABT374ANSRE4
SN74ABT374ANSRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74ABT374ANSRG4	SN74ABT374ANSRG4
SN74ABT374APW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74ABT374APW	SN74ABT374APW
SN74ABT374APWE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74ABT374APWE4	SN74ABT374APWE4
SN74ABT374APWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74ABT374APWG4	SN74ABT374APWG4
SN74ABT374APWR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74ABT374APWR	SN74ABT374APWR
SN74ABT374APWRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74ABT374APWRE4	SN74ABT374APWRE4
SN74ABT374APWRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74ABT374APWRG4	SN74ABT374APWRG4

SN74ABT374A 应用技术支持与电子电路设计开发资源下载

1. SN74ABT374A 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)