The LPC1759 is a Cortex-M3 microcontroller for embedded applications featuring a high level of integration and low power consumption at frequencies of 120 MHz

LPC1759FBD80

Manufacturer Part NumberLPC1759FBD80
DescriptionThe LPC1759 is a Cortex-M3 microcontroller for embedded applications featuring a high level of integration and low power consumption at frequencies of 120 MHz
ManufacturerNXP Semiconductors
LPC1759FBD80 datasheet
 


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NXP Semiconductors
Table 18.
ADC characteristics (lower resolution)
T
=
40
C to +85
C unless otherwise specified; 12-bit ADC used as 10-bit resolution ADC.
amb
Symbol Parameter
E
differential linearity error
D
E
integral non-linearity
L(adj)
E
offset error
O
E
gain error
G
f
ADC clock frequency
clk(ADC)
ADC conversion frequency 3 V  V
f
c(ADC)
[1]
The ADC is monotonic, there are no missing codes.
[2]
The differential linearity error (E
D
[3]
The integral non-linearity (E
L(adj)
appropriate adjustment of gain and offset errors. See
[4]
The offset error (E
) is the absolute difference between the straight line which fits the actual curve and the straight line which fits the
O
ideal curve. See
Figure
25.
[5]
The gain error (E
) is the relative difference in percent between the straight line fitting the actual transfer curve after removing offset
G
error, and the straight line which fits the ideal transfer curve. See
[6]
The conversion frequency corresponds to the number of samples per second.
LPC1759_58_56_54_52_51
Product data sheet
Conditions
3.0 V  V
 3.6 V
DDA
2.7 V  V
< 3.0 V
DDA
 3.6 V
DDA
2.7 V  V
< 3.0 V
DDA
) is the difference between the actual step width and the ideal step width. See
) is the peak difference between the center of the steps of the actual and the ideal transfer curve after
Figure
25.
Figure
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 29 March 2011
LPC1759/58/56/54/52/51
32-bit ARM Cortex-M3 microcontroller
Min
Typ
Max
1
[1][2]
-
1.5
[3]
-
-
2
[4]
-
-
2
[5]
-
-
-
-
33
-
-
25
[6]
-
-
500
[6]
-
-
400
25.
Unit
LSB
LSB
LSB
LSB
MHz
MHz
kHz
kHz
Figure
25.
© NXP B.V. 2011. All rights reserved.
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