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74HC590N PDF预览

74HC590N

更新时间: 2024-02-23 09:53:05
品牌 Logo 应用领域
恩智浦 - NXP 计数器
页数 文件大小 规格书
21页 494K
描述
8-bit binary counter with output register; 3-state

74HC590N 技术参数

是否Rohs认证: 不符合生命周期:Transferred
包装说明:TSSOP, TSSOP16,.25Reach Compliance Code:unknown
风险等级:5.74Is Samacsys:N
计数方向:UPJESD-30 代码:R-PDSO-G16
JESD-609代码:e0负载电容(CL):50 pF
负载/预设输入:NO逻辑集成电路类型:BINARY COUNTER
最大I(ol):0.006 A工作模式:ASYNCHRONOUS
功能数量:1端子数量:16
最高工作温度:125 °C最低工作温度:-40 °C
输出特性:3-STATE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
电源:2/6 V认证状态:Not Qualified
子类别:Counters表面贴装:YES
技术:CMOS温度等级:AUTOMOTIVE
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.635 mm端子位置:DUAL
Base Number Matches:1

74HC590N 数据手册

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74HC590  
NXP Semiconductors  
8-bit binary counter with output register; 3-state  
5. Pinning information  
5.1 Pinning  
74HC590  
terminal 1  
index area  
2
3
4
5
6
7
15  
14  
13  
12  
11  
10  
Q2  
Q3  
Q4  
Q5  
Q6  
Q7  
Q0  
74HC590  
OE  
CPR  
CE  
1
2
3
4
5
6
7
8
16  
15  
14  
13  
12  
11  
10  
9
Q1  
Q2  
V
CC  
(1)  
Q0  
CPC  
MRC  
GND  
74HC590  
Q3  
OE  
1
2
3
4
5
6
7
8
16  
15  
14  
13  
12  
11  
10  
9
Q1  
Q2  
V
CC  
Q4  
CPR  
CE  
Q0  
Q3  
OE  
Q5  
Q4  
CPR  
CE  
Transparent top view  
001aac547  
Q6  
CPC  
MRC  
RCO  
Q5  
Q6  
CPC  
MRC  
RCO  
(1) The die substrate is attached to  
the exposed die pad using  
conductive die attach material. It  
can not be used as a supply pin  
or input.  
Q7  
Q7  
GND  
GND  
001aaj535  
001aac564  
Fig 5. Pin configuration DIP16  
Fig 6. Pin configuration SO16  
and TSSOP16  
Fig 7. Pin configuration  
DHVQFN16  
5.2 Pin description  
Table 2.  
Symbol  
Q0 to Q7  
GND  
RCO  
MRC  
CPC  
Pin description  
Pin  
Description  
15, 1, 2, 3, 4, 5, 6, 7  
parallel data output  
ground (0 V)  
8
9
ripple carry output (active LOW)  
10  
11  
12  
13  
14  
16  
master reset counter input (active LOW)  
counter clock input (active HIGH)  
count enable input (active LOW)  
register clock input (active HIGH)  
output enable input (active LOW)  
supply voltage  
CE  
CPR  
OE  
VCC  
74HC590_2  
© NXP B.V. 2009. All rights reserved.  
Product data sheet  
Rev. 02 — 28 April 2009  
4 of 21  

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