LPC11A14FBD48/301, NXP Semiconductors, LPC11A14FBD48/301, Datasheet - Page 59

• Manufacturer Part Number: LPC11A14FBD48/301,
• Description: ARM Microcontrollers - MCU CortexM0 32bit 32KB
• Manufacturer: NXP Semiconductors

Specifications of LPC11A14FBD48/301,

• Rohs: yes
• Core: ARM Cortex M0
• Processor Series: LPC11A
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 32 KB
• Data Ram Size: 8 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 2.6 V to 3.6 V
• Package / Case: LQFP-48
• Mounting Style: SMD/SMT
• Factory Pack Quantity: 250

NXP Semiconductors
LPC11AXX
Product data sheet
Table 18.
T
3.6 V; V
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
Symbol
V
C
E
E
E
V
E
R
amb
IA
D
L(adj)
O
err(FS)
T
ia
i
The ADC is monotonic, there are no missing codes.
The differential linearity error (E
See
The integral non-linearity (E
the ideal transfer curve after appropriate adjustment of gain and offset errors. See
The offset error (E
straight line which fits the ideal curve. See
The full-scale error voltage or gain error (E
transfer curve after removing offset error, and the straight line which fits the ideal transfer curve. See
Figure
The absolute error (E
curve of the non-calibrated ADC and the ideal transfer curve. See
T
Input resistance R
=
amb

SS
40
Figure
= 25 C; maximum sampling frequency f
26.
= 0 V.

ADC static characteristics
C to +85
Parameter
analog input voltage
analog input capacitance
differential linearity error
integral non-linearity
offset error
full-scale error voltage
absolute error
input resistance
26.
All information provided in this document is subject to legal disclaimers.
i
O
depends on the sampling frequency f

) is the absolute difference between the straight line which fits the actual curve and the
C unless otherwise specified; ADC frequency 4.5 MHz, V
T
) is the maximum difference between the center of the steps of the actual transfer
Rev. 4 — 30 October 2012
L(adj)
D
) is the peak difference between the center of the steps of the actual and
) is the difference between the actual step width and the ideal step width.
G
Figure
Conditions
) is the difference between the straight line fitting the actual
s
= 400 kSamples/s and analog input capacitance C
26.
32-bit ARM Cortex-M0 microcontroller
s
: R
i
[1][2]
[7][8]
= 1 / (f
[3]
[4]
[5]
[6]
Figure
Min
0
-
-
-
-
-
-
-
s
 C
ia
26.
).
Typ
-
-
-
-
-
-
-
-
LPC11Axx
Max
V
4
 1
 1.5
 20
 20
 4
2.5
Figure
© NXP B.V. 2012. All rights reserved.
DD(3V3)
DD(3V3)
26.
= 2.7 V to
Unit
V
pF
LSB
LSB
mV
mV
LSB
M
ia
59 of 84
= 1pF.