MMCCMB2107 Freescale, MMCCMB2107 Datasheet - Page 589

• Manufacturer Part Number: MMCCMB2107
• Manufacturer: Freescale

Specifications of MMCCMB2107

• Lead Free Status / RoHS Status: Not Compliant

MMC2107 – Rev. 2.0
MOTOROLA
Clock synthesizer supply current
RAM memory standby supply current
Analog supply current
DC injection current
FLASH memory supply current
Flash memory program / erase supply current
1. A voltage of at least V
2. Current measured at maximum system clock frequency, all modules active, and default drive strength with matching load.
3. Total device current consumption = I
4. All functional non-supply pins are internally clamped to V
5. Input must be current limited to the value specified. To determine the value of the required current-limiting resistor,
6. Power supply must maintain regulation within operating V
Normal operation 8-MHz crystal, VCO on, Max f
Stop (OSC and PLL enabled)
Stop (OSC enable, PLL disabled)
Stop (OSC and PLL disabled)
Normal operation: V
Transient condition: V
Standby operation: V
Read
Program or erase
Disabled
Stop
Read
Program or erase
Disabled and stop
Normal operation
Low-power stop
V
Single pin limit
Total MCU limit, includes sum of all stressed pins
NEGCLAMP
The FLASH can be damaged by power on and power off V
V
calculate resistance values for positive and negative clamp voltages, then use the larger of the two values.
conditions. If positive injection current (V
result in external power supply going out of regulation. Ensure external V
injection current. This will be the greatest risk when the MCU is not consuming power. Examples are: if no system clock is
present, or if clock rate is very low which would reduce overall power consumption. Also, at power-up, system clock is not
present during the power-up sequence until the PLL has attained lock.
DDF
is below the specified minimum value, and must not fall below the minimum specified value while V
= V
SS
– 0.3 V, V
(4), (5), (6)
DD
(4)
DD
DDF
Table 22-4. DC Electrical Specifications (Continued)
STBY
> V
(V
< V
–0.35 V must be applied at all times to the V
Parameter
STBY
SS
–0.3 V > V
SS
POSCLAMP
Freescale Semiconductor, Inc.
(4)
= V
+ 0.5 V
(3)
– 0.3 V
For More Information On This Product,
DD
SSYN
(4)
+ I
DD
in
= V
DDSYN
> V
> V
Go to: www.freescale.com
= V
DD
Electrical Specifications
DD
SS
(4)
SSF
) is greater than I
+ 0.3
+ I
+ 0.5 V
sys
STBY
= V
SS
+ I
DD
PP
SSA
DDF
and their respective V
range during instantaneous and operating maximum current
transients. V
+ I
= 0 V, T
DD
PP
, the injection current may flow out of V
+ I
PP
Symbol
I
DDA
DD
DDSYN
I
pin or damage to the FLASH module can occur
I
I
STBY
DDA
DDF
I
I
PP
PP
IC
load will shunt current greater than maximum
A
must not rise to programming level while
= T
DD
L
.
to T
–1.0
Min
–10
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
H
DC Electrical Specifications
)
Electrical Specifications
Max
15.0
10.0
100
100
1.0
10
10
20
50
50
20
10
10
10
DDF
4
2
1
7
Technical Data
DD
is applied.
and could
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
A
A
A
A
A
A
A
589