mk50dn512zcll10 Freescale Semiconductor, Inc, mk50dn512zcll10 Datasheet - Page 55

• Manufacturer Part Number: mk50dn512zcll10
• Description: K50 Sub-family Data Sheet Supports The Following
• Manufacturer: Freescale Semiconductor, Inc

1. Load regulation voltage is the difference between the VREF_OUT voltage with no load vs. voltage with defined load
TBD
Freescale Semiconductor, Inc.
Symbol
ΔV
Symbol
Symbol
Symbol
V
T
V
V
V
V
DC
Ac
I
V
step
I
stup
drift
LOAD
T
C
bg
T
out
out
out
tr
out
A
A
L
Voltage reference output with factory trim at
nominal V
Voltage reference output with— factory trim
Voltage reference output — user trim
Voltage reference trim step
Temperature drift (Vmax -Vmin across the full
temperature range)
Aging coefficient
Bandgap only (MODE_LV = 00) current
Tight-regulation buffer (MODE_LV =10) current
Load regulation (MODE_LV = 10)
Buffer startup time
Line regulation (power supply rejection)
Description
Temperature
Output load capacitance
Temperature
Voltage reference output with factory trim
Description
Description
Description
• current = + 1.0 mA
• current = - 1.0 mA
Table 39. VREF full-range operating requirements (continued)
DDA
Table 41. VREF limited-range operating requirements
Table 42. VREF limited-range operating behaviors
and temperature=25C
Table 40. VREF full-range operating behaviors
K50 Sub-Family Data Sheet Data Sheet, Rev. 5, 5/2011.
Figure 21. Typical output vs.temperature
Preliminary
1.198
TBD
TBD
Min.
–60
—
—
—
—
—
—
—
—
—
Peripheral operating requirements and behaviors
TBD
Min.
Min.
Min.
−40
—
0
Typ.
1.2
0.5
—
—
—
—
—
—
—
—
—
—
—
Max.
Max.
Max.
TBD
105
100
50
1.202
Max.
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
100
1.1
40
—
ppm/year
Unit
Unit
Unit
nF
°C
°C
V
Unit
mV
mV
mA
mV
mV
µA
dB
µs
V
V
V
Figure 21
Notes
Notes
Notes
Notes
See
1
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