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MM74HC273SJ PDF预览

MM74HC273SJ

更新时间: 2024-11-20 22:35:43
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 触发器锁存器逻辑集成电路光电二极管
页数 文件大小 规格书
7页 98K
描述
Octal D-Type Flip-Flops with Clear

MM74HC273SJ 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SOP
包装说明:SOP, SOP20,.3针数:20
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.12
Is Samacsys:N系列:HC/UH
JESD-30 代码:R-PDSO-G20JESD-609代码:e3
长度:12.6 mm负载电容(CL):50 pF
逻辑集成电路类型:D FLIP-FLOP最大频率@ Nom-Sup:21000000 Hz
最大I(ol):0.004 A湿度敏感等级:1
位数:8功能数量:1
端子数量:20最高工作温度:85 °C
最低工作温度:-40 °C输出极性:TRUE
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP20,.3封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
电源:2/6 V传播延迟(tpd):170 ns
认证状态:Not Qualified座面最大高度:2.1 mm
子类别:FF/Latches最大供电电压 (Vsup):6 V
最小供电电压 (Vsup):2 V标称供电电压 (Vsup):4.5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
触发器类型:POSITIVE EDGE宽度:5.3 mm
最小 fmax:24 MHzBase Number Matches:1

MM74HC273SJ 数据手册

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September 1983  
Revised February 1999  
MM74HC273  
Octal D-Type Flip-Flops with Clear  
Each output can drive 10 low power Schottky TTL equiva-  
lent loads. The MM74HC273 is functionally as well as pin  
compatible to the 74LS273. All inputs are protected from  
damage due to static discharge by diodes to VCC and  
General Description  
The MM74HC273 edge triggered flip-flops utilize advanced  
silicon-gate CMOS technology to implement D-type flip-  
flops. They possess high noise immunity, low power, and  
speeds comparable to low power Schottky TTL circuits.  
This device contains 8 master-slave flip-flops with a com-  
mon clock and common clear. Data on the D input having  
the specified setup and hold times is transferred to the Q  
output on the LOW-to-HIGH transition of the CLOCK input.  
The CLEAR input when LOW, sets all outputs to a low  
state.  
ground.  
Features  
Typical propagation delay: 18 ns  
Wide operating voltage range  
Low input current: 1 µA maximum  
Low quiescent current: 80 µA (74 Series)  
Output drive: 10 LS-TTL loads  
Ordering Code:  
Order Number Package Number  
Package Description  
MM74HC273M  
MM74HC273SJ  
MM74HC273MTC  
MM74HC273N  
M20B  
M20D  
MTC20  
N20A  
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-153, 0.300” Wide  
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide  
20-Lead thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide  
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide  
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.  
Connection Diagram  
Pin Assignments for DIP, SOIC, SOP and TSSOP  
Top View  
© 1999 Fairchild Semiconductor Corporation  
DS005331.prf  
www.fairchildsemi.com  

MM74HC273SJ 替代型号

型号 品牌 替代类型 描述 数据表
MM74HC273SJX FAIRCHILD

完全替代

D Flip-Flop, HC/UH Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDSO

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