MK40DN512ZVLL10 Freescale Semiconductor, MK40DN512ZVLL10 Datasheet - Page 28

• Manufacturer Part Number: MK40DN512ZVLL10
• Description: ARM Microcontrollers - MCU KINETIS 512K USB LCD
• Manufacturer: Freescale Semiconductor

Specifications of MK40DN512ZVLL10

• Rohs: yes
• Core: ARM Cortex M4
• Processor Series: K40
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 25 MHz
• Program Memory Size: 512 KB
• Data Ram Size: 128 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.71 V to 3.6 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: LQFP-100
• Mounting Style: SMD/SMT

Peripheral operating requirements and behaviors
1. This parameter is measured with the internal reference (slow clock) being used as a reference to the FLL (FEI clock
2. These typical values listed are with the slow internal reference clock (FEI) using factory trim and DMX32=0.
3. The resulting system clock frequencies should not exceed their maximum specified values. The DCO frequency deviation
4. These typical values listed are with the slow internal reference clock (FEI) using factory trim and DMX32=1.
5. The resulting clock frequency must not exceed the maximum specified clock frequency of the device.
6. This specification applies to any time the FLL reference source or reference divider is changed, trim value is changed,
7. Excludes any oscillator currents that are also consuming power while PLL is in operation.
8. This specification was obtained using a Freescale developed PCB. PLL jitter is dependent on the noise characteristics of
9. This specification applies to any time the PLL VCO divider or reference divider is changed, or changing from PLL disabled
6.3.2 Oscillator electrical specifications
This section provides the electrical characteristics of the module.
28
Symbol
J
J
t
f
pll_lock
mode).
(Δf
DMX32 bit is changed, DRS bits are changed, or changing from FLL disabled (BLPE, BLPI) to FLL enabled (FEI, FEE,
FBE, FBI). If a crystal/resonator is being used as the reference, this specification assumes it is already running.
each PCB and results will vary.
(BLPE, BLPI) to PLL enabled (PBE, PEE). If a crystal/resonator is being used as the reference, this specification assumes
it is already running.
D
acc_pll
pll_ref
cyc_pll
D
f
I
I
vco
lock
pll
pll
unl
dco_t
) over voltage and temperature should be considered.
VCO operating frequency
PLL operating current
PLL operating current
PLL reference frequency range
PLL period jitter (RMS)
PLL accumulated jitter over 1µs (RMS)
Lock entry frequency tolerance
Lock exit frequency tolerance
Lock detector detection time
Description
• PLL @ 96 MHz (f
• PLL @ 48 MHz (f
• f
• f
• f
• f
2 MHz, VDIV multiplier = 48)
2 MHz, VDIV multiplier = 24)
vco
vco
vco
vco
= 48 MHz
= 100 MHz
= 48 MHz
= 100 MHz
K40 Sub-Family Data Sheet Data Sheet, Rev. 7, 02/2013.
Table 15. MCG specifications (continued)
osc_hi_1
osc_hi_1
= 8 MHz, f
= 8 MHz, f
pll_ref
pll_ref
=
=
PLL
± 1.49
± 4.47
48.0
Min.
2.0
—
—
—
—
—
—
—
1060
1350
Typ.
600
120
600
50
—
—
—
—
—
150 × 10
+ 1075(1/
± 2.98
± 5.97
f
Max.
pll_ref
100
4.0
—
—
—
—
—
—
Freescale Semiconductor, Inc.
)
-6
MHz
MHz
Unit
µA
µA
ps
ps
ps
ps
%
%
s
Notes
7
7
8
8
9