- 您現在的位置：買賣IC網 > PDF目錄382815 > 7429FCT521CTP (Integrated Device Technology, Inc.) MULTILEVEL PIPELINE REGISTERS PDF資料下載
6.2
4
IDT29FCT520AT/BT/CT/DT, 521AT/BT/CT/DT
MULTILEVEL PIPELINE REGISTERS
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
OE
= GND
One Input Toggling
50% Duty Cycle
V
CC
= Max., Outputs Open
f
CP
= 10MHz
50% Duty Cycle
OE
= GND
One Bit Toggling
at f
i
= 5MHz
50% Duty Cycle
V
CC
= Max., Outputs Open
f
CP
= 10MHz
50% Duty Cycle
OE
= GND
Eight Bits Toggling
at 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
—
1.5
3.5
mA
V
IN
= 3.4V
V
IN
= GND
—
2.0
5.5
V
IN
= V
CC
V
IN
= GND
—
3.8
7.3
(5)
V
IN
= 3.4V
V
IN
= GND
—
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.
2619 tbl 06
相關PDF資料 |
PDF描述 |
|---|---|
| 7429FCT521CTPB | MULTILEVEL PIPELINE REGISTERS |
| 7429FCT521CTPY | MULTILEVEL PIPELINE REGISTERS |
| 7429FCT521CTQ | MULTILEVEL PIPELINE REGISTERS |
| 7429FCT520ATPYB | CONNECTOR ACCESSORY |
| 7429FCT521ATPYB | CONNECTOR ACCESSORY |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 7429FCT521CTPB | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:MULTILEVEL PIPELINE REGISTERS |
| 7429FCT521CTPY | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:MULTILEVEL PIPELINE REGISTERS |
| 7429FCT521CTPYB | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:MULTILEVEL PIPELINE REGISTERS |
| 7429FCT521CTQ | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:MULTILEVEL PIPELINE REGISTERS |
| 7429FCT521CTQB | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:MULTILEVEL PIPELINE REGISTERS |
發(fā)布緊急采購，3分鐘左右您將得到回復。