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54AC251LMQB PDF预览

54AC251LMQB

更新时间: 2024-02-11 09:11:49
品牌 Logo 应用领域
德州仪器 - TI 输出元件
页数 文件大小 规格书
8页 172K
描述
AC SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CQCC20, CERAMIC, LCC-20

54AC251LMQB 技术参数

是否Rohs认证:不符合生命周期:Obsolete
包装说明:QCCN, LCC20,.35SQReach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.43
Is Samacsys:N系列:AC
JESD-30 代码:S-CQCC-N20JESD-609代码:e0
长度:8.89 mm负载电容(CL):50 pF
逻辑集成电路类型:MULTIPLEXER最大I(ol):0.012 A
功能数量:1输入次数:8
输出次数:1端子数量:20
最高工作温度:125 °C最低工作温度:-55 °C
输出特性:3-STATE输出极性:COMPLEMENTARY
封装主体材料:CERAMIC, METAL-SEALED COFIRED封装代码:QCCN
封装等效代码:LCC20,.35SQ封装形状:SQUARE
封装形式:CHIP CARRIER峰值回流温度(摄氏度):NOT SPECIFIED
电源:3.3/5 VProp。Delay @ Nom-Sup:17 ns
传播延迟(tpd):15.5 ns认证状态:Not Qualified
筛选级别:38535Q/M;38534H;883B座面最大高度:1.905 mm
子类别:Multiplexer/Demultiplexers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:MILITARY端子面层:Tin/Lead (Sn/Pb)
端子形式:NO LEAD端子节距:1.27 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:8.89 mmBase Number Matches:1

54AC251LMQB 数据手册

 浏览型号54AC251LMQB的Datasheet PDF文件第1页浏览型号54AC251LMQB的Datasheet PDF文件第2页浏览型号54AC251LMQB的Datasheet PDF文件第4页浏览型号54AC251LMQB的Datasheet PDF文件第5页浏览型号54AC251LMQB的Datasheet PDF文件第6页浏览型号54AC251LMQB的Datasheet PDF文件第7页 
Absolute Maximum Ratings (Note 1)  
If Military/Aerospace specified devices are required,  
please contact the National Semiconductor Sales  
Office/Distributors for availability and specifications.  
Recommended Operating  
Conditions  
Supply Voltage (V  
’AC  
’ACT  
)
CC  
2.0V to 6.0V  
4.5V to 5.5V  
b
a
0.5V to 7.0V  
Supply Voltage (V  
)
CC  
DC Input Diode Current (I  
)
IK  
Input Voltage (V )  
I
0V to V  
0V to V  
CC  
e b  
b
a
V
I
V
I
0.5V  
a
20 mA  
20 mA  
Output Voltage (V  
)
O
CC  
e
V
CC  
0.5V  
Operating Temperature (T )  
A
74AC/ACT  
54AC/ACT  
b
b
a
0.5V  
DC Input Voltage (V )  
I
0.5V to V  
0.5V to V  
CC  
b
b
a
40 C to 85 C  
§
55 C to 125 C  
§
§
DC Output Diode Current (I  
)
a
OK  
§
e b  
b
a
V
V
0.5V  
a
20 mA  
20 mA  
O
O
Minimum Input Edge Rate (DV/Dt)  
’AC Devices  
e
V
CC  
0.5V  
a
DC Output Voltage (V  
DC Output Source  
)
O
0.5V  
50 mA  
50 mA  
CC  
V
V
from 30% to 70% of V  
@
IN  
CC  
3.3V, 4.5V, 5.5V  
125 mV/ns  
125 mV/ns  
CC  
g
g
or Sink Current (I  
)
O
Minimum Input Edge Rate (DV/Dt)  
’ACT Devices  
DC V  
or Ground Current  
CC  
per Output Pin (I or I  
CC  
)
V
V
from 0.8V to 2.0V  
@
GND  
)
IN  
4.5V, 5.5V  
b
a
65 C to 150 C  
CC  
Storage Temperature (T  
§
§
STG  
Junction Temperature (T )  
J
CDIP  
PDIP  
175 C  
§
140 C  
§
Note 1: Absolute maximum ratings are those values beyond which damage  
to the device may occur. The databook specifications should be met, without  
exception, to ensure that the system design is reliable over its power supply,  
temperature, and output/input loading variables. National does not recom-  
mend operation of FACTTM circuits outside databook specifications.  
DC Characteristics for ’AC Family Devices  
74AC  
54AC  
74AC  
e
e
T
A
V
T
CC  
A
e a  
Symbol  
Parameter  
T
25 C  
§
Units  
Conditions  
A
b
a
55 C to 125 C  
b a  
40 C to 85 C  
(V)  
§
§
§
§
Typ  
Guaranteed Limits  
e
0.1V  
V
V
V
Minimum High Level  
Input Voltage  
3.0  
4.5  
5.5  
1.5  
2.1  
2.1  
2.1  
V
IH  
OUT  
b
2.25  
2.75  
3.15  
3.85  
3.15  
3.85  
3.15  
3.85  
V
V
V
or V  
CC  
0.1V  
e
Maximum Low Level  
Input Voltage  
3.0  
4.5  
5.5  
1.5  
0.9  
0.9  
0.9  
V
OUT  
0.1V  
IL  
b
2.25  
2.75  
1.35  
1.65  
1.35  
1.65  
1.35  
1.65  
or V  
CC  
0.1V  
e b  
OUT  
Minimum High Level  
Output Voltage  
3.0  
4.5  
5.5  
2.99  
4.49  
5.49  
2.9  
4.4  
5.4  
2.9  
4.4  
5.4  
2.9  
4.4  
5.4  
I
50 mA  
OH  
e
*V  
IN  
V
IL  
or V  
IH  
b
b
b
3.0  
4.5  
5.5  
2.56  
3.86  
4.86  
2.4  
3.7  
4.7  
2.46  
3.76  
4.76  
12 mA  
V
V
I
24 mA  
24 mA  
OH  
e
e
V
OL  
Maximum Low Level  
Output Voltage  
3.0  
4.5  
5.5  
0.002  
0.001  
0.001  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
I
50 mA  
OUT  
*V  
IN  
V or V  
IL IH  
3.0  
4.5  
5.5  
0.36  
0.36  
0.36  
0.50  
0.50  
0.50  
0.44  
0.44  
0.44  
12 mA  
V
I
24 mA  
24 mA  
OL  
e
I
Maximum Input  
Leakage Current  
V
I
V , GND  
CC  
IN  
g
g
g
1.0  
5.5  
0.1  
1.0  
mA  
*All outputs loaded; thresholds on input associated with output under test.  
3

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