参数资料
型号: MC9328MX21SCVK
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 266 MHz, MICROPROCESSOR, PBGA289
封装: 14 X 14 MM, 1.41 MM HEIGHT, 0.65 MM PITCH, LEAD FREE, MAPBGA-289
文件页数: 6/88页
文件大小: 975K
代理商: MC9328MX21SCVK
MC9328MX21S Technical Data, Rev. 1.3
14
Freescale Semiconductor
Specifications
Table 6 shows the input and output capacitance for the device.
Table 7 shows the power consumption for the device.
Low-level output current, fast I/O
IOL_F
Vout=0.2NVDD1
DSCR2 = 000
DSCR = 001
DSCR = 011
DSCR = 111
3.5
4.5
5.5
6.5
––
mA
Schmitt trigger Positive–input threshold
VT +
2.15
V
Schmitt trigger Negative–input threshold
VT -
0.75
V
Hysteresis
VHYS
––
0.3
V
Input leakage current (no pull-up or pull-
down)
Iin
Vin = 0 or NVDD
±1
μA
I/O leakage current
IOZ
VI/O = NVDD or 0
I/O = High impedance
state
––
±5
μA
1. Data labeled Typical is not guaranteed, but is intended as an indication of the IC's potential performance.
2. For DSCR definition refer to the System Control chapter in the reference manual.
Table 6. Input/Output Capacitance
Parameter
Symbol
Min
Typ
Max
Units
Input capacitance
Ci
––
5pF
Output capacitance
Co
––
5pF
Table 7. Power Consumption
ID
Parameter
Conditions
Symbol
Typ Max Units
1
Run Current
QVDD = QVDDX = 1.65 V, NVDD1 = 1.8 V.
NVDD2 through NVDD6 = VDDA = 3.1V.
Core = 266 MHz, System = 133 MHz.
MPEG4 Playback (QVGA) from MMC/SD card, 30fps,
44.1kHz audio.
IQVDD + IQVDDX
120
mA
INVDD1
8–
mA
INVDD2 through INVDD6 + IVDDA
6.6
mA
2
Sleep Current Standby current with Well Biasing System enabled.
Well Bias Control Register (WBCR) must be set as
follows:
WBCR:
CRM_WBS bits = 01
CRM_WBFA bit = 1
CRM_WBM bits = 001
CRM_SPA_SEL bit = 1
FMCR bit = 1
For WBCR definition refer to System Control Chapter
in the reference manual.
ISTBY
QVDD = QVDDX = 1.65V, TA1
1. TA = 70
°C for suffixes VK, VM, DVK, DVM, and SVK. TA = 85°C for suffixes CVK, CVM, and SCVK.
–3.0
mA
QVDD = QVDDX = 1.65V, 25
° – 700 μA
QVDD = QVDDX = 1.55V, 25
° 320 –
μA
Table 5. DC Characteristics (Continued)
Parameter
Symbol
Test Conditions
Min
Typ1
Max
Units
Because
of
an
order
from
the
United
States
International
Trade
Commission,
BGA-packaged
product
lines
and
part
numbers
indicated
here
currently
are
not
available
from
Freescale
for
import
or
sale
in
the
United
States
prior
to
September
2010:
i.MX21
Product
Family
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