lpc1778 NXP Semiconductors, lpc1778 Datasheet - Page 95

• Manufacturer Part Number: lpc1778
• Description: 32-bit Arm Cortex-m3 Microcontroller; Up To 512 Kb Flash And 96 Kb Sram; Usb Device/host/otg; Ethernet; Lcd; Emc
• Manufacturer: NXP Semiconductors

NXP Semiconductors
LPC178x_7x
Objective data sheet
Fig 30. 12-bit ADC characteristics
code
out
(1) Example of an actual transfer curve.
(2) The ideal transfer curve.
(3) Differential linearity error (E
(4) Integral non-linearity (E
(5) Center of a step of the actual transfer curve.
4095
4094
4093
4092
4091
4090
7
6
5
4
3
2
1
0
offset error
E
O
1
2
L(adj)
3
D
).
).
4
All information provided in this document is subject to legal disclaimers.
1 LSB
(ideal)
5
Rev. 00.04 — 8 July 2010
6
(4)
V
IA
(LSB
(3)
(5)
7
ideal
(2)
)
4090
1 LSB =
4091
(1)
32-bit ARM Cortex-M3 microcontroller
4092
VREFP − V
4096
4093
SS
4094
LPC178x/7x
4095
offset
© NXP B.V. 2010. All rights reserved.
error
E
O
4096
002aaf436
error
gain
E
G
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