LPC2378FBD144 NXP Semiconductors, LPC2378FBD144 Datasheet - Page 53

• Manufacturer Part Number: LPC2378FBD144
• Description: MCU 32BIT ARM7, 10/100, USB, CAN
• Manufacturer: NXP Semiconductors

Specifications of LPC2378FBD144

• Core Size: 32bit
• No. Of I/o's: 104
• Program Memory Size: 512KB
• Ram Memory Size: 58KB
• Cpu Speed: 72MHz
• Oscillator Type: External, Internal
• No. Of Timers: 4
• No. Of Pwm Channels: 6
• Digital Ic Case: RoHS Compliant
• Controller Family/series: LPC23xx
• Rohs Compliant: Yes

NXP Semiconductors
12. ADC electrical characteristics
Table 13.
V
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
LPC2377_78
Product data sheet
Symbol
V
C
E
E
E
E
E
R
DDA
IA
ia
D
L(adj)
O
G
T
vsi
Conditions: V
The ADC is monotonic, there are no missing codes.
The differential linearity error (E
The integral non-linearity (E
appropriate adjustment of gain and offset errors. See
The offset error (E
ideal curve. See
The gain error (E
error, and the straight line which fits the ideal transfer curve. See
The absolute error (E
ADC and the ideal transfer curve. See
See
= 2.5 V to 3.6 V; T
Figure
ADC electrical characteristics
Parameter
analog input voltage
analog input capacitance
differential linearity error
integral non-linearity
offset error
gain error
absolute error
voltage source interface
resistance
18.
SSA
Figure
G
= 0 V, V
O
) is the relative difference in percent between the straight line fitting the actual transfer curve after removing offset
) is the absolute difference between the straight line which fits the actual curve and the straight line which fits the
T
amb
) is the maximum difference between the center of the steps of the actual transfer curve of the non-calibrated
17.
DDA
=
L(adj)
−
= 3.3 V.
40
D
) is the peak difference between the center of the steps of the actual and the ideal transfer curve after
) is the difference between the actual step width and the ideal step width. See
°
C to +85
Figure
All information provided in this document is subject to legal disclaimers.
Conditions
°
17.
C unless otherwise specified; ADC frequency 4.5 MHz.
Rev. 5 — 17 June 2010
Figure
17.
Figure
17.
[1][2][3]
[1][4]
[1][5]
[1][6]
[1][7]
[8]
Single-chip 16-bit/32-bit microcontrollers
Min
0
-
-
-
-
-
-
-
Typ
-
-
-
-
-
-
-
-
LPC2377/78
Max
V
1
±1
±2
±3
±0.5
±4
40
Figure
© NXP B.V. 2010. All rights reserved.
DDA
17.
Unit
V
pF
LSB
LSB
LSB
%
LSB
kΩ
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