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參數資料
| 型號： | MSC8122TVT6400 |
| 廠商： | FREESCALE SEMICONDUCTOR INC |
| 元件分類： | 數字信號處理 |
| 英文描述： | 32-BIT, 400 MHz, OTHER DSP, PBGA431 |
| 封裝： | LEAD FREE, FCBGA-431 |
| 文件頁數： | 7/48頁 |
| 文件大?。?/td> | 1158K |
| 代理商： | MSC8122TVT6400 |
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Electrical Characteristics
MSC8122 Quad Digital Signal Processor Data Sheet, Rev. 16
Freescale Semiconductor
15
This section describes the DC electrical characteristics for the MSC8122. The measurements in Table 5 assume the
following system conditions:
TA = 25 °C
VDD =
— 300/400 MHz 1.1 V nominal = 1.07–1.13 VDC
— 400 MHz 1.2 V nominal = 1.14–1.26 VDC
— 500 MHz 1.2 V nominal = 1.16–1.24 VDC
VDDH = 3.3 V ± 5% VDC
GND
= 0 VDC
Note:
The leakage current is measured for nominal VDDH and VDD.
Table 5. DC Electrical Characteristics
Characteristic
Symbol
Min
Typical
Max
Unit
Input high voltage1, all inputs except CLKIN
VIH
2.0
—
3.465
V
Input low voltage1
VIL
GND
0
0.8
V
CLKIN input high voltage
VIHC
2.4
3.0
3.465
V
CLKIN input low voltage
VILC
GND
0
0.8
V
Input leakage current, VIN = VDDH
IIN
–1.0
0.09
1
A
Tri-state (high impedance off state) leakage current, VIN = VDDH
IOZ
–1.0
0.09
1
A
Signal low input current, VIL = 0.8 V
2
IL
–1.0
0.09
1
A
Signal high input current, VIH = 2.0 V
2
IH
–1.0
0.09
1
A
Output high voltage, IOH = –2 mA,
except open drain pins
VOH
2.0
3.0
—
V
Output low voltage, IOL= 3.2 mA
VOL
—0
0.4
V
VCCSYN PLL supply current
IVCCSYN
—2
4
mA
Internal supply current:
Wait mode
Stop mode
IDDW
IDDS
—
3753
2903
—
mA
Typical power 400 MHz at 1.2 V4
P
—
1.15
—
W
Notes:
1.
See Figure 5 for undershoot and overshoot voltages.
2.
Not tested. Guaranteed by design.
3.
Measured for 1.2 V core at 25°C junction temperature.
4.
The typical power values were measured using an EFR code with the device running at a junction temperature of 25°C. No
peripherals were enabled and the ICache was not enabled. The source code was optimized to use all the ALUs and AGUs and
all four cores. It was created using CodeWarrior 2.5. These values are provided as examples only. Power consumption is
application dependent and varies widely. To assure proper board design with regard to thermal dissipation and maintaining
proper operating temperatures, evaluate power consumption for your application and use the design guidelines in Chapter 4 of
this document and in MSC8102, MSC8122, and MSC8126 Thermal Management Design Guidelines (AN2601).
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MSC8122TVT6400V | 功能描述:IC DSP QUAD 16B 400MHZ 431FCPBGA RoHS:是 類別:集成電路 (IC) >> 嵌入式 - DSP（數字式信號處理器） 系列:StarCore 標準包裝:2 系列:StarCore 類型:SC140 內核 接口:DSI，以太網，RS-232 時鐘速率:400MHz 非易失內存:外部 芯片上RAM:1.436MB 電壓 - 輸入/輸出:3.30V 電壓 - 核心:1.20V 工作溫度:-40°C ~ 105°C 安裝類型:表面貼裝 封裝/外殼:431-BFBGA，FCBGA 供應商設備封裝:431-FCPBGA（20x20） 包裝:托盤 |
| MSC8122VT8000 | 功能描述:IC DSP QUAD 16B 500MHZ 431FCPBGA RoHS:是 類別:集成電路 (IC) >> 嵌入式 - DSP（數字式信號處理器） 系列:StarCore 標準包裝:2 系列:StarCore 類型:SC140 內核 接口:DSI，以太網，RS-232 時鐘速率:400MHz 非易失內存:外部 芯片上RAM:1.436MB 電壓 - 輸入/輸出:3.30V 電壓 - 核心:1.20V 工作溫度:-40°C ~ 105°C 安裝類型:表面貼裝 封裝/外殼:431-BFBGA，FCBGA 供應商設備封裝:431-FCPBGA（20x20） 包裝:托盤 |
| MSC81250M | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:RF & MICROWAVE TRANSISTORS AVIONICS APPLICATIONS |
| MSC8126 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Quad Digital Signal Processor |
| MSC8126_08 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Quad Digital Signal Processor |
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