SN74HC21-Q1 汽车类二路 4 输入正与门

This device contains two independent 4-input AND gates. It performs the Boolean function Y = A o B o C o D or Y = A\ + B\ + C\ + D\ in positive logic.

	SN74HC21-Q1
Rating	Automotive
Technology Family	HC

SN74HC21-Q1 特性

• Qualified for Automotive Applications
• Wide Operating Voltage Range of 2 V to 6 V
• Outputs Can Drive up to Ten LSTTL Loads
• Low Power Consumption, 20-uA Max ICC
• Typical tpd = 11 ns
• ±4-mA Output Drive at 5 V
• Low Input Current of 1 uA Max

SN74HC21-Q1 芯片订购指南

器件	状态	温度	价格	封装 | 引脚	封装数量 | 封装载体	丝印标记
SN74HC21QDRG4Q1	ACTIVE	-40 to 125	0.20 | 1ku	SOIC (D) | 14	2500
SN74HC21QDRQ1	ACTIVE	-40 to 125	0.20 | 1ku	SOIC (D) | 14	2500

SN74HC21-Q1 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
SN74HC21QDRG4Q1	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74HC21QDRG4Q1	SN74HC21QDRG4Q1
SN74HC21QDRQ1	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74HC21QDRQ1	SN74HC21QDRQ1

SN74HC21-Q1 应用技术支持与电子电路设计开发资源下载

1. SN74HC21-Q1 数据资料 dataSheet 下载.PDF
2. TI 德州仪器门电路产品选型与价格 . xls
3. Logic Guide 2009 (PDF 4263 KB)
4. Shelf-Life Evaluation of Lead-Free Component Finishes (PDF 1305 KB)
5. Understanding and Interpreting Standard-Logic Data Sheets (PDF 857 KB)
6. TI IBIS File Creation, Validation, and Distribution Processes (PDF 380 KB)
7. Implications of Slow or Floating CMOS Inputs (PDF 101 KB)
8. CMOS Power Consumption and CPD Calculation (PDF 89 KB)
9. Designing With Logic (PDF 186 KB)
10. Live Insertion (PDF 150 KB)
11. Input and Output Characteristics of Digital Integrated Circuits (PDF 1708 KB)
12. Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc (PDF 43 KB)
13. HiRel Unitrode Power Management Brochure (PDF 206 KB)
14. LOGIC Pocket Data Book (PDF 6001 KB)
15. HiRel Unitrode Power Management Brochure (PDF 206 KB)
16. Logic Cross-Reference (PDF 2938 KB)