- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄378613 > IDT54FCT377DT (Integrated Device Technology, Inc.) FAST CMOS OCTAL D FLIP-FLOP WITH CLOCK ENABLE PDF資料下載
參數(shù)資料
| 型號(hào)： | IDT54FCT377DT |
| 廠商： | Integrated Device Technology, Inc. |
| 英文描述： | FAST CMOS OCTAL D FLIP-FLOP WITH CLOCK ENABLE |
| 中文描述： | 快速CMOS八路D觸發(fā)器時(shí)鐘使能浮點(diǎn)運(yùn)算 |
| 文件頁(yè)數(shù)： | 4/7頁(yè) |
| 文件大?。?/td> | 111K |
| 代理商： | IDT54FCT377DT |
6.14
4
IDT54/74FCT377T/AT/CT/DT
FAST CMOS OCTAL D FLIP-FLOP WITH CLOCK ENABLE
MILITARY AND COMMERCIAL TEMPERATURE RANGES
POWER SUPPLY CHARACTERISTICS
Symbol
Parameter
I
CC
Quiescent Power Supply
Current TTL Inputs HIGH
I
CCD
Dynamic Power Supply
Current
(4)
Test Conditions
(1)
Min.
—
Typ.
(2)
0.5
Max.
2.0
Unit
mA
V
CC
= Max.
V
IN
= 3.4V
(3)
V
CC
= Max., Outputs Open
CE
= GND
One Input Toggling
50% Duty Cycle
V
CC
= Max., Outputs Open
f
CP
= 10MHz
CE
= GND
One Bit Toggling
f
i
= 5MHz
50% Duty Cycle
V
CC
= Max., Outputs Open
f
CP
= 10MHz, 50% Duty Cycle
CE
= GND
Eight Bits Toggling
f
i
= 2.5MHz
50% Duty Cycle
V
IN
= V
CC
V
IN
= GND
—
0.15
0.25
mA/
MHz
I
C
Total Power Supply
Current
(6)
V
IN
= V
CC
V
IN
= GND
V
IN
= 3.4V
V
IN
= GND
—
1.5
3.5
mA
—
2.0
5.5
V
IN
= V
CC
V
IN
= GND
V
IN
= 3.4V
V
IN
= GND
—
3.8
7.3
(5)
—
6.0
16.3
(5)
NOTES:
1. For conditions shown as Max. or Min., use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at V
CC
= 5.0V, +25
°
C ambient.
3. Per TTL driven input (V
IN
= 3.4V). All other inputs at V
CC
or GND.
4. This parameter is not directly testable, but is derived for use in Total Power Supply Calculations.
5. Values for these conditions are examples of the I
CC
formula. These limits are guaranteed but not tested.
6. I
C
= I
QUIESCENT
+ I
INPUTS
+ I
DYNAMIC
I
C
= I
CC
+
I
CC
D
H
N
T
+ I
CCD
(f
CP/
2 + f
i
N
i
)
I
CC
= Quiescent Current
I
CC
= Power Supply Current for a TTL High Input (V
IN
= 3.4V)
D
H
= Duty Cycle for TTL Inputs High
N
T
= Number of TTL Inputs at D
H
I
CCD
= Dynamic Current Caused by an Input Transition Pair (HLH or LHL)
f
CP
= Clock Frequency for Register Devices (Zero for Non-Register Devices)
f
i
= Input Frequency
N
i
= Number of Inputs at f
i
All currents are in milliamps and all frequencies are in megahertz.
2639 tbl 05
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IDT54FCT377DTD | FAST CMOS OCTAL D FLIP-FLOP WITH CLOCK ENABLE |
| IDT74FCT377DTD | FAST CMOS OCTAL D FLIP-FLOP WITH CLOCK ENABLE |
| IDT54FCT377DTDB | FAST CMOS OCTAL D FLIP-FLOP WITH CLOCK ENABLE |
| IDT54FCT377TD | FAST CMOS OCTAL D FLIP-FLOP WITH CLOCK ENABLE |
| IDT74FCT377TD | FAST CMOS OCTAL D FLIP-FLOP WITH CLOCK ENABLE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IDT54FCT521ADB | 制造商:Integrated Device Technology Inc 功能描述: |
| IDT54FCT533DB | 制造商:Integrated Device Technology Inc 功能描述: |
| IDT54FCT543ADB | 制造商:MAJOR 功能描述: |
| IDT54FCT543ATDB | 制造商:MAJOR 功能描述: |
| IDT54FCT573ADB | 制造商:Integrated Device Technology Inc 功能描述: |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。