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74HC73N PDF预览

74HC73N

更新时间: 2024-11-10 22:53:15
品牌 Logo 应用领域
恩智浦 - NXP /
页数 文件大小 规格书
21页 108K
描述
Dual JK flip-flop with reset; negative-edge trigger

74HC73N 技术参数

Source Url Status Check Date:2013-06-14 00:00:00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:MO-001包装说明:DIP, DIP14,.3
针数:14Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:7.27其他特性:MASTER SLAVE OPERATION
系列:HC/UHJESD-30 代码:R-PDIP-T14
JESD-609代码:e4长度:19.025 mm
负载电容(CL):50 pF逻辑集成电路类型:J-K FLIP-FLOP
最大频率@ Nom-Sup:20000000 Hz最大I(ol):0.004 A
位数:2功能数量:2
端子数量:14最高工作温度:125 °C
最低工作温度:-40 °C输出极性:COMPLEMENTARY
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装等效代码:DIP14,.3封装形状:RECTANGULAR
封装形式:IN-LINE峰值回流温度(摄氏度):NOT SPECIFIED
电源:2/6 V传播延迟(tpd):240 ns
认证状态:Not Qualified座面最大高度:4.2 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):5 V
表面贴装:NO技术:CMOS
温度等级:AUTOMOTIVE端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:THROUGH-HOLE端子节距:2.54 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:NEGATIVE EDGE宽度:7.62 mm
最小 fmax:24 MHzBase Number Matches:1

74HC73N 数据手册

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74HC73  
Dual JK flip-flop with reset; negative-edge trigger  
Rev. 03 — 12 November 2004  
Product data sheet  
1. General description  
The 74HC73 is a high-speed Si-gate CMOS device and is pin compatible with low-power  
Schottky TTL (LSTTL). The 74HC73 is specified in compliance with JEDEC  
standard no. 7A.  
The 74HC is a dual negative-edge triggered JK flip-flop featuring individual J, K, clock  
(nCP) and reset (nR) inputs; also complementary nQ and nQ outputs.  
The J and K inputs must be stable one set-up time prior to the HIGH-to-LOW clock  
transition for predictable operation.  
The reset (nR) is an asynchronous active LOW input. When LOW, it overrides the clock  
and data inputs, forcing the nQ output LOW and the nQ output HIGH.  
Schmitt-trigger action in the clock input makes the circuit highly tolerant to slower clock  
rise and fall times.  
2. Features  
Low-power dissipation  
Complies with JEDEC standard no. 7A  
ESD protection:  
HBM EIA/JESD22-A114-B exceeds 2000 V  
MM EIA/JESD22-A115-A exceeds 200 V.  
Multiple package options  
Specified from 40 °C to +80 °C and from 40 °C to +125 °C.  

74HC73N 替代型号

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