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74HC688N,652 PDF预览

74HC688N,652

更新时间: 2024-01-02 02:35:47
品牌 Logo 应用领域
恩智浦 - NXP 光电二极管逻辑集成电路
页数 文件大小 规格书
8页 162K
描述
74HC(T)688 - 8-bit magnitude comparator DIP 20-Pin

74HC688N,652 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:DIP包装说明:DIP, DIP20,.3
针数:20Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:7.62
其他特性:CASCADABLE系列:HC/UH
JESD-30 代码:R-PDIP-T20JESD-609代码:e4
长度:26.73 mm负载电容(CL):50 pF
逻辑集成电路类型:IDENTITY COMPARATOR位数:8
功能数量:1端子数量:20
最高工作温度:125 °C最低工作温度:-40 °C
输出极性:INVERTED封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装等效代码:DIP20,.3
封装形状:RECTANGULAR封装形式:IN-LINE
峰值回流温度(摄氏度):260电源:2/6 V
传播延迟(tpd):51 ns认证状态:Not Qualified
座面最大高度:4.2 mm子类别:Arithmetic Circuits
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:30宽度:7.62 mm
Base Number Matches:1

74HC688N,652 数据手册

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Philips Semiconductors  
Product specification  
8-bit magnitude comparator  
74HC/HCT688  
DC CHARACTERISTICS FOR 74HC  
For the DC characteristics see “74HC/HCT/HCU/HCMOS Logic Family Specifications”.  
Output capability: standard  
ICC category: MSI  
AC CHARACTERISTICS FOR 74HC  
GND = 0 V; tr = tf = 6 ns; CL = 50 pF  
Tamb (°C)  
TEST CONDITIONS  
74HC  
SYMBOL PARAMETER  
UNIT  
VCC  
(V)  
+25  
40 to +85 40 to +125  
WAVEFORMS  
min. typ. max. min. max. min. max.  
tPHL/ tPLH propagation delay  
Pn, Qn to P = Q  
55  
20  
16  
170  
34  
29  
215  
43  
37  
255  
51  
43  
2.0  
4.5  
6.0  
Fig.6  
ns  
ns  
ns  
t
t
PHL/ tPLH propagation delay  
E to P = Q  
28  
10  
8
120  
24  
20  
150  
30  
26  
180  
36  
31  
2.0  
4.5  
6.0  
Fig.7  
THL/ tTLH output transition time  
19  
7
6
75  
15  
13  
95  
19  
16  
110  
22  
19  
2.0  
4.5  
6.0  
Figs 6 and 7  
December 1990  
5

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