LPC1769 NXP Semiconductors, LPC1769 Datasheet - Page 55

• Manufacturer Part Number: LPC1769
• Description: 32-bit Arm Cortex-m3 Microcontroller; Up To 512 Kb Flash And 64 Kb Sram With Ethernet, Usb 2.0 Host/device/otg, Can
• Manufacturer: NXP Semiconductors

NXP Semiconductors
LPC1769_68_67_66_65_64_4
Product data sheet
Fig 21. 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
1 LSB
(ideal)
5
Rev. 04 — 1 February 2010
6
(4)
V
IA
(LSB
(3)
(5)
7
ideal
(2)
)
LPC1769/68/67/66/65/64
4090
4091
1 LSB =
(1)
32-bit ARM Cortex-M3 microcontroller
4092
VREFP − VREFN
4096
4093
4094
4095
offset
© NXP B.V. 2010. All rights reserved.
error
E
O
4096
002aad948
error
gain
E
G
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