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74ACT161SJ PDF预览

74ACT161SJ

更新时间: 2024-02-15 00:35:26
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 计数器触发器逻辑集成电路光电二极管输出元件
页数 文件大小 规格书
13页 336K
描述
Synchronous Presettable Binary Counter

74ACT161SJ 技术参数

生命周期:Contact Manufacturer包装说明:TSSOP-16
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.61Is Samacsys:N
计数方向:UP系列:ACT
JESD-30 代码:R-PDSO-G16长度:5 mm
负载/预设输入:YES逻辑集成电路类型:BINARY COUNTER
工作模式:SYNCHRONOUS位数:4
功能数量:1端子数量:16
最高工作温度:125 °C最低工作温度:-55 °C
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
传播延迟(tpd):10.5 ns座面最大高度:1.2 mm
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:CMOS温度等级:MILITARY
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL触发器类型:POSITIVE EDGE
宽度:4.4 mm最小 fmax:85 MHz
Base Number Matches:1

74ACT161SJ 数据手册

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74ACT161  
AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, RL = 500 , Input tr = tf = 3ns)  
Test Condition  
Value  
T
A = 25°C  
Symbol  
Parameter  
-40 to 85°C -55 to 125°C Unit  
VCC  
(V)  
Min. Typ. Max. Min. Max. Min. Max.  
5.0(*)  
5.0(*)  
t
PLH tPHL Propagation Delay  
1.5  
1.5  
5.5  
6.0  
9.5  
10.5  
12.0  
10.5  
12.0  
ns  
ns  
Time CLOCK to Q  
tPLH tPHL Propagation Delay  
Time CLOCK to  
11.0  
CARRY OUT  
5.0(*)  
5.0(*)  
tPLH tPHL Propagation Delay  
Time TE to CARRY  
OUT  
1.5  
1.5  
4.5  
8.5  
10.0  
10.0  
ns  
tPHL  
Propagation Delay  
TimeCLEAR to  
CARRY OUT  
6.0  
2.5  
2.0  
10.0  
3.0  
11.0  
7.5  
11.0  
7.5  
ns  
ns  
ns  
5.0(*)  
5.0(*)  
tWL  
tW  
CLEAR Pulse  
Width LOW  
CLOCK Pulse  
Width (LOAD)  
HIGH or LOW  
3.0  
3.5  
3.5  
5.0(*)  
5.0(*)  
5.0(*)  
5.0(*)  
5.0(*)  
5.0(*)  
5.0(*)  
tW  
CLOCK Pulse  
Width (COUNT)  
HIGH or LOW  
2.0  
1.5  
3.0  
9.5  
0
3.5  
11.5  
1.0  
9.5  
0
3.5  
11.5  
1.0  
9.5  
0
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ts  
Setup Time HIGH  
or LOW (INPUT to  
CLOCK)  
th  
Hold Time HIGH or  
LOW  
(INPUT to CLOCK)  
-0.5  
2.0  
ts  
Setup Time HIGH  
or LOW  
(LOAD to CLOCK)  
8.5  
-0.5  
5.5  
th  
Hold Time HIGH or  
LOW  
(LOAD to CLOCK)  
-2.0  
1.5  
ts  
Setup Time HIGH  
or LOW (PE or TE  
to CLOCK)  
6.5  
6.5  
th  
Hold Time HIGH or  
LOW (PE or TE to  
CLOCK)  
-2.0  
0
0.5  
1.0  
0.5  
1.0  
5.0(*)  
5.0(*)  
tREM  
fMAX  
Recovery Time  
(CLEAR to Q)  
-0.5  
290  
0.5  
ns  
Maximum Clock  
Frequency  
100  
90  
85  
MHz  
(*) Voltage range is 5.0V ± 0.5V  
6/13  

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