參數(shù)資料
型號(hào): MC7447AVU867NB
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 32-BIT, 867 MHz, RISC PROCESSOR, CBGA360
封裝: 25 X 25 MM, 2.80 MM HEIGHT, 1.27 MM PITCH, ROHS COMPLIANT, CERAMIC, BGA-360
文件頁數(shù): 5/58頁
文件大?。?/td> 1095K
代理商: MC7447AVU867NB
MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5
Freescale Semiconductor
13
Electrical and Thermal Characteristics
Table 7 provides the power consumption for the MPC7447A. For information regarding power
consumption when dynamic frequency switching is enabled, see Section 9.8.5, “Dynamic Frequency
NOTE
The power consumption information in this table applies when the device is
operated at the nominal core voltage indicated in Table 4. For power
consumption at derated core voltage conditions, see Section 5.3, “Voltage
Capacitance,
Vin = 0 V, f = 1 MHz
All other inputs
Cin
—8.0
pF
5
Notes:
1. Nominal voltages; see Table 4 for recommended operating conditions.
2. For processor bus signals, the reference is OVDD
3. Excludes test signals and IEEE 1149.1 boundary scan (JTAG) signals
4. The leakage is measured for nominal OVDD and VDD, or both OVDD and VDD must vary in the same direction (for
example, both OVDD and VDD vary by either +5% or –5%).
5. Capacitance is periodically sampled rather than 100% tested.
6. Excludes signals with internal pullups: BVSEL, LSSD_MODE, TDI, TMS, and TRST.
Table 7. Power Consumption for MPC7447A
Processor (CPU) Frequency
Unit
Notes
1000
1267
1333 5
1420 MHz
Full-Power Mode
Typical
16.0
18.3
18.0
21.0
W
1, 2
Maximum
23.0
26.0
25.0
30.0
W
1, 3
Nap Mode
Typical
4.1
3.3
4.1
W
1, 2
Sleep Mode
Typical
4.1
3.3
4.1
W
1, 2
Deep Sleep Mode (PLL Disabled)
Table 6. DC Electrical Specifications (continued)
At recommended operating conditions. See Table 4.
Characteristic
Nominal
Bus
Voltage 1
Symbol
Min
Max
Unit
Notes
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