參數(shù)資料
型號: MC56F8346MFV60
廠商: MOTOROLA INC
元件分類: 數(shù)字信號處理
英文描述: 56F8346 16-bit Hybrid Controller
中文描述: 16-BIT, 120 MHz, OTHER DSP, PQFP144
封裝: LQFP-144
文件頁數(shù): 130/160頁
文件大?。?/td> 1415K
代理商: MC56F8346MFV60
130
56F8346 Technical Data
Preliminary
10.3 Temperature Sense
10.4 AC Electrical Characteristics
Tests are conducted using the input levels specified in
Table 10-5
. Unless otherwise specified,
propagation delays are measured from the 50% to the 50% point, and rise and fall times are
measured between the 10% and 90% points, as shown in
Figure 10-1
.
Figure 10-1 Input Signal Measurement References
Table 10-10. PLL Parameters
Characteristics
Symbol
Min
Typical
Max
Unit
PLL Start-up time
T
PS
0.3
0.5
10
ms
Resonator Start-up time
T
RS
0.1
0.18
1
ms
Min-Max Period Variation
T
PV
120
200
ps
Peak-to-Peak Jitter
T
PJ
175
ps
Bias Current
I
BIAS
1.5
2
mA
Quiescent Current, power-down mode
I
PD
100
150
μ
A
Table 10-11 Temperature Sense Parametrics
Characteristics
Symbol
Min
Typical
Max
Unit
K-factor
1
1.
56F8300 Peripheral User Manual
.
This is the inverse of the parameter “m” found in the Functional Description of the Temperature Sensor chapter of the
K
7
7.2
mV/°C
Supply Voltage
V
DDA
3.0
3.3
3.6
V
Supply Current - OFF
I
DD-OFF
10
μ
A
Supply Current - ON
I
DD-ON
250
μ
A
Accuracy
T
ACC
-2
+2
°C
Resolution
R
ES
1
°C / bit
2
2.
Assuming a 10-bit range from 0V to 3.6V.
V
IH
V
IL
Fall Time
Input Signal
Note: The midpoint is V
IL
+ (V
IH
– V
IL
)/2.
Midpoint1
Low
High
90%
50%
10%
Rise Time
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.
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MC56F8347 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:16-bit Digital Signal Controllers