参数资料
型号: MSC8122ADSE
厂商: Freescale Semiconductor
文件页数: 13/48页
文件大小: 0K
描述: KIT ADVANCED DEV SYSTEM 8122
标准包装: 1
系列: StarCore
类型: DSP
适用于相关产品: MSC8122
所含物品:
相关产品: MSC8122TVT6400-ND - DSP 16BIT 400MHZ MULTI 431FCPBGA
MSC8122TMP6400V-ND - DSP 16BIT 400MHZ MULTI 431FCPBGA
MSC8122TMP6400-ND - DSP 16BIT 400MHZ MULTI 431FCPBGA
MSC8122TMP4800V-ND - DSP 16BIT 300MHZ MULTI 431FCPBGA
MSC8122MP8000-ND - DSP 16BIT 500MHZ MULTI 431FCPBGA
MSC8122VT8000-ND - IC DSP QUAD 16B 500MHZ 431FCPBGA
MSC8122TVT6400V-ND - IC DSP QUAD 16B 400MHZ 431FCPBGA
MSC8122TVT4800V-ND - IC DSP QUAD 16B 300MHZ 431FCPBGA
Electrical Characteristics
2
Electrical Characteristics
This document contains detailed information on power considerations, DC/AC electrical characteristics, and AC timing
specifications. For additional information, see the MSC8122 Reference Manual .
CAUTION
This device contains circuitry protecting against damage
due to high static voltage or electrical fields; however,
normal precautions should be taken to avoid exceeding
maximum voltage ratings. Reliability is enhanced if unused
inputs are tied to an appropriate logic voltage level (for
example, either GND or V DD ).
In calculating timing requirements, adding a maximum value of one specification to a minimum value of another specification
does not yield a reasonable sum. A maximum specification is calculated using a worst case variation of process parameter values
in one direction. The minimum specification is calculated using the worst case for the same parameters in the opposite direction.
Therefore, a “maximum” value for a specification never occurs in the same device with a “minimum” value for another
specification; adding a maximum to a minimum represents a condition that can never exist.
Table 2 describes the maximum electrical ratings for the MSC8122.
Table 2. Absolute Maximum Ratings
Rating
Core and PLL supply voltage
I/O supply voltage
Input voltage
Maximum operating temperature:
? Standard range
? Extended range
Minimum operating temperature
? Standard range
? Extended range
Storage temperature range
Notes:
1.
Functional operating conditions are given in Table 3.
Symbol
V DD
V DDH
V IN
T J
T J
T STG
Value
–0.2 to 1.6
–0.2 to 4.0
–0.2 to 4.0
90
105
0
–40
–55 to +150
Unit
V
V
V
°C
°C
°C
°C
°C
2.
3.
Absolute maximum ratings are stress ratings only, and functional operation at the maximum is not guaranteed. Stress beyond
the listed limits may affect device reliability or cause permanent damage.
Section 3.5 , Thermal Considerations includes a formula for computing the chip junction temperature (T J ).
MSC8122 Quad Digital Signal Processor Data Sheet, Rev. 16
Freescale Semiconductor
13
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