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DM74ALS273N PDF预览

DM74ALS273N

更新时间: 2024-01-01 19:13:42
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 80K
描述
Octal D-Type Edge-Triggered Flip-Flop with Clear

DM74ALS273N 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:SOIC
包装说明:0.300 INCH, MS-013, SOIC-20针数:20
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.16
Is Samacsys:N系列:ALS
JESD-30 代码:R-PDSO-G20JESD-609代码:e3
长度:12.8 mm逻辑集成电路类型:D FLIP-FLOP
最大频率@ Nom-Sup:35000000 Hz最大I(ol):0.024 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:70 °C最低工作温度:
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,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
包装方法:TAPE AND REEL峰值回流温度(摄氏度):260
电源:5 V最大电源电流(ICC):29 mA
传播延迟(tpd):15 ns认证状态:Not Qualified
座面最大高度:2.65 mm子类别:FF/Latches
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.5 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:TTL温度等级:COMMERCIAL
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:NOT SPECIFIED触发器类型:POSITIVE EDGE
宽度:7.5 mm最小 fmax:35 MHz
Base Number Matches:1

DM74ALS273N 数据手册

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April 1984  
Revised February 2000  
DM74ALS273  
Octal D-Type Edge-Triggered Flip-Flop with Clear  
General Description  
These monolithic, positive-edge-triggered flip-flops utilize  
TTL circuitry to implement D-type flip-flop logic with a direct  
clear input.  
Features  
Switching specifications at 50 pF  
Switching specifications guaranteed over full tempera-  
ture and VCC range  
Information at the D inputs meeting the setup requirements  
is transferred to the Q outputs on the positive-going edge  
of the clock pulse. Clock triggering occurs at a particular  
voltage level and is not directly related to the transition time  
of the positive-going pulse. When the clock input is at  
either the HIGH or LOW level, the D input signal has no  
effect at the output.  
Buffer-type outputs and improved AC offer significant  
advantage over DM74LS273.  
Advanced oxide-isolated, ion-implanted Schottky TTL  
process  
Functionally  
and  
pin-for-pin  
compatible  
with  
DM74LS273.  
Ordering Code:  
Order Number  
DM74ALS273WM  
DM74ALS273SJ  
DM74ALS273MSA  
DM74ALS273N  
Package Number  
M20B  
Package Description  
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide  
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide  
M20D  
MSA20  
20-Lead Shrink Small Outline Package (SSOP), EIAJ TYPE II, 5.3mm Wide  
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide  
N20A  
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.  
Connection Diagram  
© 2000 Fairchild Semiconductor Corporation  
DS006216  
www.fairchildsemi.com  

DM74ALS273N 替代型号

型号 品牌 替代类型 描述 数据表
74F273PC FAIRCHILD

类似代替

Octal D-Type Flip-Flop
SN74ALS273N TI

功能相似

OCTAL D-TYPE FLIP-FLOPS WITH CLEAR
SN74AHC273N TI

功能相似

OCTAL D-TYPE FLIP-FLOPS WITH CLEAR

与DM74ALS273N相关器件

型号 品牌 获取价格 描述 数据表
DM74ALS273N/A+ TI

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IC,FLIP-FLOP,OCTAL,D TYPE,ALS-TTL,DIP,20PIN,PLASTIC
DM74ALS273N/B+ TI

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IC,FLIP-FLOP,OCTAL,D TYPE,ALS-TTL,DIP,20PIN,PLASTIC
DM74ALS273SJ FAIRCHILD

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Octal D-Type Edge-Triggered Flip-Flop with Clear
DM74ALS273SJ ONSEMI

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DM74ALS273SJ TI

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ALS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, 0.300 INCH, EIAJ, PL
DM74ALS273SJX FAIRCHILD

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DM74ALS273SJX ONSEMI

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D Flip-Flop
DM74ALS273SJX_NL FAIRCHILD

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D Flip-Flop, 8-Func, Positive Edge Triggered, TTL, PDSO20,
DM74ALS273WM FAIRCHILD

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Octal D-Type Edge-Triggered Flip-Flop with Clear
DM74ALS273WM TI

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ALS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, 0.300 INCH, PLASTIC,