MMC2114CFCAG33 Freescale Semiconductor, MMC2114CFCAG33 Datasheet - Page 518

• Manufacturer Part Number: MMC2114CFCAG33
• Description: IC MCU 32BIT 33MHZ 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: MCorer

Specifications of MMC2114CFCAG33

• Core Processor: M210
• Core Size: 32-Bit
• Speed: 33MHz
• Connectivity: EBI/EMI, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 67
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Processor Series: MMC2114
• Core: M-CORE
• Data Bus Width: 32 bit
• Data Ram Size: 32 KB
• Interface Type: SCI/SPI
• Maximum Clock Frequency: 33 MHz
• Number Of Programmable I/os: 104
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• Controller Family/series: MCORE
• No. Of I/o's: 104
• Ram Memory Size: 32KB
• Cpu Speed: 33MHz
• No. Of Timers: 2
• Embedded Interface Type: SCI, SPI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Queued Analog-to-Digital Converter (QADC)
Advance Information
518
Figure 19-50
input pin is subjected to negative stress conditions.
positive stress conditions can activate a similar PNP transistor.
The current into the pin (I
determined by these equations:
Where:
V
V
V
R
R
Freescale Semiconductor, Inc.
Stress
EB
BE
Stress
Selected
For More Information On This Product,
Queued Analog-to-Digital Converter (QADC)
Figure 19-50. Input Pin Subjected to Negative Stress
Figure 19-51. Input Pin Subjected to Positive Stress
= Adjustable voltage source
= Parasitic PNP emitter/base voltage
= Parasitic NPN base/emitter voltage
= Source impedance (10 k resistor in
= Source impedance on channel selected for conversion
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V
shows an active parasitic bipolar NPN transistor when an
In
V
In
Figure 19-51
V
+
V
Stress
Stress
+
I
INJP
I
INJN
INJN
or I
=
R
R
10 k
=
Selected
Stress
R
on stressed channel)
R
10 k
V Stress V EB
-------------------------------------------------------------- -
Selected
Stress
–
---------------------------------------------- -
INJP
MMC2114 • MMC2113 • MMC2112 — Rev. 1.0
V Stress V BE
I
INJP
) under negative or positive stress is
I
In
R Stress
I
INJN
I
In
R Stress
–
PARASITIC
AN
AN
DEVICE
PARASITIC
AN
n+1
AN
–
n
DEVICE
n+1
n
PIN UNDER
–
ADJACENT
STRESS
V DDA
PIN UNDER
ADJACENT
PIN
STRESS
PIN
Figure 19-51
Figure 19-50
V
DDA
MOTOROLA
shows
and