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参数资料
| 型号： | IDT29FCT520BTQ8 |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 数字信号处理外设 |
| 英文描述： | 8-BIT, DSP-PIPELINE REGISTER, PDSO24 |
| 封装： | QSOP-24 |
| 文件页数： | 4/7页 |
| 文件大小： | 65K |
| 代理商： | IDT29FCT520BTQ8 |
INDUSTRIALTEMPERATURERANGE
4
IDT29FCT520AT/BT/CT
MULTILEVELPIPELINEREGISTER
Symbol
Parameter
Test Conditions(1)
Min.
Typ.(2)
Max.
Unit
ΔICC
Quiescent Power Supply Current
VCC = Max.
—
0.5
2
mA
TTL Inputs HIGH
VIN = 3.4V(3)
ICCD
Dynamic Power Supply
VCC = Max.
VIN = VCC
—
0.15
0.25
mA/
Current(4)
Outputs Open
VIN = GND
MHz
OE = GND
One Input Togging
50% Duty Cycle
IC
Total Power Supply Current(6)
VCC = Max.
VIN = VCC
—
1.5
3.5
mA
Outputs Open
VIN = GND
fCP = 10MHz
50% Duty Cycle
OE = GND
VIN = 3.4V
—
2
5.5
One Bit Togging
VIN = GND
at fi = 5MHz
50% Duty Cycle
VCC = Max.
VIN = VCC
—
3.8
7.3(5)
Outputs Open
VIN = GND
fCP = 10MHz
50% Duty Cycle
OE = GND
VIN = 3.4V
—
6
16.3(5)
Eight Bits Toggling
VIN = GND
at fi = 2.5MHz
50% Duty Cycle
POWER SUPPLY CHARACTERISTICS
NOTES:
1. For conditions shown as Min. or Max., use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at VCC = 5.0V, +25°C ambient.
3. Per TTL driven input (VIN = 3.4V). All other inputs at VCC 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 ICC formula. These limits are guaranteed but not tested.
6. IC = IQUIESCENT + IINPUTS + IDYNAMIC
IC = ICC +
ΔICC DHNT + ICCD (fCP/2 + fiNi)
ICC = Quiescent Current
ΔICC = Power Supply Current for a TTL High Input (VIN = 3.4V)
DH = Duty Cycle for TTL Inputs High
NT = Number of TTL Inputs at DH
ICCD = Dynamic Current caused by an Input Transition Pair (HLH or LHL)
fCP = Clock Frequency for Register Devices (Zero for Non-Register Devices)
fi = Input Frequency
Ni = Number of Inputs at fi
All currents are in milliamps and all frequencies are in megahertz.
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| IDT29FCT520CTQ | 8-BIT, DSP-PIPELINE REGISTER, PDSO24 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| IDT29FCT520BTSO | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Pipeline Register |
| IDT29FCT520C | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:MULTILEVEL PIPELINE REGISTER |
| IDT29FCT520CD | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:MULTILEVEL PIPELINE REGISTER |
| IDT29FCT520CDB | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:MULTILEVEL PIPELINE REGISTER |
| IDT29FCT520CE | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:MULTILEVEL PIPELINE REGISTER |
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