5秒后页面跳转
54FCT273LCQR PDF预览

54FCT273LCQR

更新时间: 2024-01-02 08:44:20
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 169K
描述
Octal D Flip-Flop

54FCT273LCQR 技术参数

是否Rohs认证:不符合生命周期:Obsolete
Reach Compliance Code:compliant风险等级:5.92
Is Samacsys:NJESD-30 代码:S-XQCC-N20
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I(ol):0.048 A
功能数量:8端子数量:20
最高工作温度:125 °C最低工作温度:-55 °C
封装主体材料:CERAMIC封装代码:QCCN
封装等效代码:LCC20,.35SQ封装形状:SQUARE
封装形式:CHIP CARRIER包装方法:TAPE AND REEL
电源:5 V认证状态:Not Qualified
子类别:FF/Latches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触发器类型:POSITIVE EDGE
Base Number Matches:1

54FCT273LCQR 数据手册

 浏览型号54FCT273LCQR的Datasheet PDF文件第1页浏览型号54FCT273LCQR的Datasheet PDF文件第2页浏览型号54FCT273LCQR的Datasheet PDF文件第3页浏览型号54FCT273LCQR的Datasheet PDF文件第5页浏览型号54FCT273LCQR的Datasheet PDF文件第6页浏览型号54FCT273LCQR的Datasheet PDF文件第7页 
DC Characteristics for ’FCT Family Devices (Continued)  
e
specified for the appropriate device type: Com: V  
Typical values are at V  
5.0V, 25 C ambient and maximum loading. For test conditions shown as Max, use the value  
e
§
CC  
e
e
a
0 C to 70 C; Mil: V  
e b  
55 C  
g
5.0V 5%, T  
g
5.0V 10%, T  
§
§
§
CC  
A
CC  
A
a
to 125 C, V  
e
b
V
CC  
0.2V  
§
HC  
54FCT/74FCT  
Symbol  
Parameter  
Units  
Conditions  
Min  
Typ  
Max  
e
CC  
e
0.2V or V  
HC  
V
OL  
Maximum Low Level  
Output Voltage  
GND  
0.2  
V
3V; V  
IN  
;
e
I
300 mA  
OL  
V
e
e
e
e
GND  
0.3  
0.2  
0.5  
0.5  
V
V
Min  
I
I
I
300 mA  
CC  
OL  
OL  
OL  
e
V
or V  
IL  
48 mA (Mil)  
IN  
IH  
0.3  
32 mA (Com)  
e
I
Maximum Quiescent  
Supply Current  
V
V
Max  
CC  
CC  
t
s
0.2V  
1.0  
0.5  
40.0  
2.0  
mA  
V
, V  
HC IN  
IN  
e
f
I
0
e
DI  
Quiescent Supply Current;  
TTL Inputs HIGH  
V
V
Max  
CC  
CC  
mA  
e
3.4V (Note 3)  
IN  
t
s
I
Dynamic Power  
V
Max  
V
V
V
HC  
0.2V  
CCD  
CC  
IN  
Supply Current (Note 4)  
Outputs Open  
IN  
e
V
CC  
0.25  
0.40  
mA/MHz  
mV  
MR  
One Input Toggling  
50% Duty Cycle  
V
H
Input Hysteresis  
on Clock Only  
200  
1.5  
t
s
e
Outputs Open  
I
Total Power  
V
CC  
Max  
V
V
V
HC  
C
IN  
Supply Current (Note 6)  
4.0  
6.0  
7.8  
0.2V  
IN  
e
MR  
V
CC  
e
e
e
f
I
10 MHz  
V
V
3.4V  
GND  
IN  
1.8  
3.0  
One Bit Toggling  
50% Duty Cycle  
IN  
mA  
t
s
(Note 5)  
e
Outputs Open  
V
V
V
HC  
IN  
V
Max  
0.2V  
CC  
IN  
e
MR  
V
CC  
e
e
e
f
I
2.5 MHz  
V
V
3.4V  
GND  
IN  
5.0  
16.8  
Eight Bits Toggling  
50% Duty Cycle  
IN  
V
H
Input Hysteresis on Clock Only  
200  
mV  
Note 1: Maximum test duration not to exceed one second, not more than one output shorted at one time.  
Note 2: This parameter guaranteed but not tested.  
e
Note 3: Per TTL driven input (V  
3.4V); all other inputs at V  
or GND.  
CC  
IN  
Note 4: This parameter is not directly testable, but is derived for use in Total Power Supply calculations.  
Note 5: Values for these conditions are examples of the I formula. These limits are guaranteed but not tested.  
CC  
e
e
a
a
I
INPUTS DYNAMIC  
Note 6: I  
I
I
C
QUIESCENT  
a
a
a
I (f /2 f  
CCD CP I  
I
I
I
DI  
D
H
N
N )  
I
C
CC  
CC  
T
e
Quiescent Current  
CC  
e
e
3.4V)  
DI  
CC  
Power Supply Curent for a TTL High Input (V  
IN  
e
e
D
Duty Cycle for TTL inputs High  
H
T
N
Number of Inputs at D  
H
e
I
Dynamic Current Caused by an Input Transition Pair (HLH or LHL)  
Clock Frequency for Register Devices (Zero for Non-Register Devices)  
CCD  
e
f
CP  
e
f
I
Input Frequency  
e
N
Number of Inputs at f  
I
I
All currents are in milliamps and all frequencies are in megahertz.  
4

与54FCT273LCQR相关器件

型号 品牌 描述 获取价格 数据表
54FCT273LCX NSC Octal D Flip-Flop

获取价格

54FCT273LM NSC IC FCT SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20,

获取价格

54FCT273LMQB NSC Octal D-Type Flip-Flop

获取价格

54FCT273LMQR NSC Octal D Flip-Flop

获取价格

54FCT273LMX NSC Octal D Flip-Flop

获取价格

54FCT273PCQB NSC Octal D Flip-Flop

获取价格