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74HC390PW PDF预览

74HC390PW

更新时间: 2024-02-14 21:54:33
品牌 Logo 应用领域
安世 - NEXPERIA 光电二极管逻辑集成电路触发器
页数 文件大小 规格书
15页 253K
描述
Dual decade ripple counterProduction

74HC390PW 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Transferred零件包装代码:TSSOP
包装说明:TSSOP, TSSOP16,.25针数:16
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.12其他特性:DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS
计数方向:UP系列:HC/UH
JESD-30 代码:R-PDSO-G16JESD-609代码:e4
长度:5 mm负载电容(CL):50 pF
负载/预设输入:NO逻辑集成电路类型:DECADE COUNTER
最大频率@ Nom-Sup:20000000 Hz最大I(ol):0.004 A
工作模式:ASYNCHRONOUS湿度敏感等级:1
位数:3功能数量:4
端子数量:16最高工作温度:125 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP16,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260电源:2/6 V
传播延迟(tpd):63 ns认证状态:Not Qualified
座面最大高度:1.1 mm子类别:Counters
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:YES
技术:CMOS温度等级:AUTOMOTIVE
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:0.65 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:NEGATIVE EDGE
宽度:4.4 mm最小 fmax:20 MHz
Base Number Matches:1

74HC390PW 数据手册

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Nexperia  
74HC390; 74HCT390  
Dual decade ripple counter  
10. Dynamic characteristics  
Table 8. Dynamic characteristics  
Voltages are referenced to GND (ground = 0 V); CL = 50 pF unless otherwise specified; for test circuit, see Fig. 7.  
Symbol Parameter  
Conditions  
25 °C  
-40 °C to  
+85 °C  
-40 °C to  
+125 °C  
Unit  
Min Typ [1] Max  
Min  
Max  
Min  
Max  
74HC390  
tpd  
propagation  
delay  
nCP0 to nQ0; see Fig. 5  
VCC = 2.0 V  
[2]  
-
-
-
-
47  
17  
14  
14  
145  
29  
-
-
-
-
-
180  
36  
-
-
-
-
-
220 ns  
44 ns  
ns  
VCC = 4.5 V  
VCC = 5 V; CL = 15 pF  
VCC = 6.0 V  
-
25  
31  
38 ns  
nCP1 to nQ1; see Fig. 5  
VCC = 2.0 V  
-
-
-
-
50  
18  
15  
14  
155  
31  
-
-
-
-
-
195  
39  
-
-
-
-
-
235 ns  
47 ns  
VCC = 4.5 V  
VCC = 5 V; CL = 15 pF  
VCC = 6.0 V  
-
ns  
26  
33  
40 ns  
nCP1 to nQ2; see Fig. 5  
VCC = 2.0 V  
-
-
-
-
74  
27  
23  
22  
210  
42  
-
-
-
-
-
265  
53  
-
-
-
-
-
315 ns  
63 ns  
VCC = 4.5 V  
VCC = 5 V; CL = 15 pF  
VCC = 6.0 V  
-
ns  
36  
45  
54 ns  
nCP1 to nQ3; see Fig. 5  
VCC = 2.0 V  
-
-
-
-
50  
18  
15  
14  
155  
31  
-
-
-
-
-
195  
39  
-
-
-
-
-
235 ns  
47 ns  
VCC = 4.5 V  
VCC = 5 V; CL = 15 pF  
VCC = 6.0 V  
-
ns  
26  
33  
40 ns  
tPHL  
HIGH to LOW nMR to nQn; see Fig. 6  
propagation  
delay  
VCC = 2.0 V  
-
-
-
-
52  
19  
16  
15  
165  
33  
-
-
-
-
-
205  
41  
-
-
-
-
-
250 ns  
50 ns  
VCC = 4.5 V  
VCC = 5 V; CL = 15 pF  
VCC = 6.0 V  
-
ns  
28  
35  
43 ns  
tt  
transition time nQn; see Fig. 5  
VCC = 2.0 V  
[3]  
-
-
-
19  
7
75  
15  
13  
-
-
-
95  
19  
16  
-
-
-
110 ns  
22 ns  
19 ns  
VCC = 4.5 V  
VCC = 6.0 V  
6
©
74HC_HCT390  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2021. All rights reserved  
Product data sheet  
Rev. 5 — 18 October 2021  
6 / 15  
 

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