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54ACTQ273 PDF预览

54ACTQ273

更新时间: 2024-01-19 03:04:16
品牌 Logo 应用领域
美国国家半导体 - NSC 触发器
页数 文件大小 规格书
8页 180K
描述
Quiet Series Octal D Flip-Flop

54ACTQ273 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:DFP, FL20,.3Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:5.13
系列:ACTJESD-30 代码:R-GDFP-F20
JESD-609代码:e0负载电容(CL):50 pF
逻辑集成电路类型:D FLIP-FLOP最大频率@ Nom-Sup:85000000 Hz
最大I(ol):0.024 A湿度敏感等级:1
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:-55 °C输出极性:TRUE
封装主体材料:CERAMIC, GLASS-SEALED封装代码:DFP
封装等效代码:FL20,.3封装形状:RECTANGULAR
封装形式:FLATPACK电源:5 V
Prop。Delay @ Nom-Sup:11 ns传播延迟(tpd):10 ns
认证状态:Not Qualified筛选级别:MIL-PRF-38535 Class V
座面最大高度:2.286 mm子类别:FF/Latches
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
端子面层:Tin/Lead (Sn63Pb37)端子形式:FLAT
端子节距:1.27 mm端子位置:DUAL
总剂量:100k Rad(Si) V触发器类型:POSITIVE EDGE
宽度:6.731 mm最小 fmax:95 MHz
Base Number Matches:1

54ACTQ273 数据手册

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DC Characteristics for ’ACTQ Family Devices (Continued)  
54ACTQ  
=
Symbol  
Parameter  
VCC  
(V)  
TA −55˚C  
Units  
Conditions  
to +125˚C  
Guaranteed Limits  
1.5  
VOLP  
Quiet Output  
5.0  
5.0  
V
V
(Note 10)  
Maximum Dynamic VOL  
Quiet Output  
VOLV  
−1.2  
(Note 10)  
Minimum Dynamic VOL  
Note 7: All outputs loaded; thresholds on input associated with output under test.  
Note 8: Maximum test duration 2.0 ms, one output loaded at a time.  
@ @  
for 54ACTQ 25˚C is identical to 74ACTQ 25˚C.  
Note 9:  
I
CC  
Note 10: Max number of outputs defined as (n). n − 1 Data inputs are driven 0V to 3V; one output GND.  
Note 11: Max number of Data Inputs (n) switching. (n − 1) Inputs switching 0V to 3V (’ACTQ). Input-under-test switching: 3V to threshold (V ), 0V to threshold  
@
ILD  
=
(V ) f 1 MHz.  
IHD  
AC Electrical Characteristics  
54ACTQ  
=
VCC  
(V)  
TA −55˚C  
Fig.  
No.  
Symbol  
Parameter  
to +125˚C  
Units  
=
(Note 12)  
CL 50 pF  
Min  
Max  
fmax  
Maximum Clock  
Frequency  
5.0  
85  
MHz  
tPHL  
tPLH  
,
Propagation Delay  
Clock to Output  
Figure 4  
Figure 4  
5.0  
5.0  
1.5  
1.5  
10.0  
11.0  
ns  
ns  
tPHL  
Propagation Delay  
MR to Output  
±
Note 12: Voltage Range 5.0 is 5.0V 0.5V.  
AC Operating Requirements  
54ACTQ  
=
VCC  
(V)  
TA −55˚C  
Fig.  
Symbol  
Parameter  
to +125˚C  
Units  
No.  
=
(Note 13)  
CL 50 pF  
Guaranteed Minimum  
ts  
Setup Time, HIGH  
or LOW  
Figure 6  
Figure 6  
5.0  
5.0  
5.0  
ns  
ns  
Data to CP  
th  
Hold Time, HIGH or  
LOW  
2.0  
Data to CP  
tw  
Clock Pulse Width  
HIGH or LOW  
MR Pulse Width  
HIGH or LOW  
Recovery Time  
MR to CP  
5.0  
5.0  
5.0  
5.0  
5.0  
4.0  
ns  
ns  
ns  
Figure 5  
Figure 5  
Figure 6  
tw  
trec  
±
Note 13: Voltage Range 5.0 is 5.0V 0.5V  
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