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54125FMQB PDF预览

54125FMQB

更新时间: 2024-02-25 15:50:57
品牌 Logo 应用领域
美国国家半导体 - NSC 总线驱动器总线收发器
页数 文件大小 规格书
4页 101K
描述
Quad TRI-STATE Buffers

54125FMQB 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:DFP, FL14,.3Reach Compliance Code:unknown
风险等级:5.42控制类型:ENABLE LOW
系列:TTL/H/LJESD-30 代码:R-GDFP-F14
JESD-609代码:e0负载电容(CL):50 pF
逻辑集成电路类型:BUS DRIVER最大I(ol):0.016 A
位数:1功能数量:4
端口数量:2端子数量:14
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:TRUE
封装主体材料:CERAMIC, GLASS-SEALED封装代码:DFP
封装等效代码:FL14,.3封装形状:RECTANGULAR
封装形式:FLATPACK峰值回流温度(摄氏度):NOT SPECIFIED
电源:5 V最大电源电流(ICC):54 mA
Prop。Delay @ Nom-Sup:18 ns传播延迟(tpd):18 ns
认证状态:Not Qualified筛选级别:38535Q/M;38534H;883B
座面最大高度:2.032 mm子类别:Bus Driver/Transceivers
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:TTL温度等级:MILITARY
端子面层:Tin/Lead (Sn/Pb)端子形式:FLAT
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:6.2865 mm
Base Number Matches:1

54125FMQB 数据手册

 浏览型号54125FMQB的Datasheet PDF文件第1页浏览型号54125FMQB的Datasheet PDF文件第3页浏览型号54125FMQB的Datasheet PDF文件第4页 
Absolute Maximum Ratings (Note)  
If Military/Aerospace specified devices are required,  
please contact the National Semiconductor Sales  
Office/Distributors for availability and specifications.  
Note: The ‘‘Absolute Maximum Ratings’’ are those values  
beyond which the safety of the device cannot be guaran-  
teed. The device should not be operated at these limits. The  
parametric values defined in the ‘‘Electrical Characteristics’’  
table are not guaranteed at the absolute maximum ratings.  
The ‘‘Recommended Operating Conditions’’ table will define  
the conditions for actual device operation.  
Supply Voltage  
Input Voltage  
7V  
5.5V  
Operating Free Air Temperature Range  
DM54 and 54  
DM74  
b
b
a
55 C to 125 C  
§
0 C to 70 C  
§
a
§
§
a
65 C to 150 C  
Storage Temperature Range  
§
§
Recommended Operating Conditions  
DM54125  
DM74125  
Symbol  
Parameter  
Units  
Min  
4.5  
2
Nom  
Max  
Min  
4.75  
2
Nom  
Max  
V
V
V
Supply Voltage  
5
5.5  
5
5.25  
V
V
CC  
High Level Input Voltage  
Low Level Input Voltage  
High Level Output Current  
Low Level Output Current  
Free Air Operating Temperature  
IH  
0.8  
0.8  
V
IL  
b
b
I
I
2
5.2  
mA  
mA  
OH  
OL  
16  
16  
b
T
A
55  
125  
0
70  
C
§
Electrical Characteristics  
over recommended operating free air temperature range (unless otherwise noted)  
Typ  
(Note 1)  
Symbol  
Parameter  
Conditions  
Min  
Max  
Units  
e
e
e b  
e
b
1.5  
V
V
Input Clamp Voltage  
V
Min, I  
Min, I  
12 mA  
V
V
I
CC  
I
High Level Output  
Voltage  
V
V
Max  
Min  
OH  
CC  
OH  
2.4  
3.3  
0.2  
e
e
Max, V  
IL  
IH  
e
e
e
e
V
OL  
Low Level Output  
Voltage  
V
CC  
V
IH  
Min, I  
OL  
Min, V  
Max  
Max  
0.4  
V
IL  
@
Input Current Max  
Input Voltage  
e
e
I
V
Max, V  
5.5V  
I
CC  
I
1
mA  
e
e
e
e
e
e
I
I
I
High Level Input Current  
Low Level Input Current  
V
V
V
Max, V  
Max, V  
Max, V  
2.4V  
0.4V  
0.4V  
40  
mA  
IH  
CC  
CC  
CC  
I
I
I
b
1.6  
mA  
IL  
Off-State Input Current  
with Low Level Input  
Voltage Applied  
IZL  
b
40  
40  
mA  
mA  
mA  
e
e
2.4V  
I
I
Off-State Output Current  
with High Level Output  
Voltage Applied  
V
CC  
V
IH  
Max, V  
O
OZH  
OZL  
e
e
Min, V  
IL  
Max  
40  
e
e
0.4V  
Off-State Output Current  
with Low Level Output  
Voltage Applied  
V
CC  
V
IH  
Max, V  
O
e
e
b
Min, V  
Max  
IL  
e
(Note 2)  
b
b
b
I
I
Short Circuit  
Output Current  
V
CC  
Max  
DM54  
DM74  
30  
28  
70  
70  
OS  
CC  
mA  
mA  
b
e
Supply Current  
V
CC  
Max (Note 3)  
36  
54  
e
e
25 C.  
Note 1: All typicals are at V  
5V, T  
§
CC  
Note 2: Not more than one output should be shorted at a time.  
Note 3: I is measured with the output control (C) inputs at 4.5V, the data inputs grounded, and the outputs open.  
A
CC  
2

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