LPC1759FBD80 NXP Semiconductors, LPC1759FBD80 Datasheet - Page 61

• Manufacturer Part Number: LPC1759FBD80
• Description: 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
• Manufacturer: NXP Semiconductors

NXP Semiconductors
13. DAC electrical characteristics (LPC1759/58/56/54 only)
Table 20.
V
LPC1759_58_56_54_52_51
Product data sheet
Symbol
E
E
E
E
C
R
DDA
D
L(adj)
O
G
L
L
= 2.7 V to 3.6 V; T
DAC electrical characteristics
Parameter
differential linearity error
integral non-linearity
offset error
gain error
load capacitance
load resistance
amb
Table 19.
Component
R
R
C1
C2
C3
Fig 26. ADC interface to pins AD0[n]
i1
i2
=

40

C to +85
The values of resistor components R
process-dependent (see
Parasitic resistance and capacitance from the pad are not included in this figure.
COMPARATOR
ADC interface components
BLOCK
ADC
Range
2 k to 5.2 k
100  to 600 
750 fF
65 fF
2.2 pF
All information provided in this document is subject to legal disclaimers.
Conditions

C unless otherwise specified
LPC17xx
Rev. 7 — 29 March 2011
2.2 pF
C3
Table
V
C1
750 fF
SS
Description
Switch-on resistance for channel selection switch. Varies with
temperature, input voltage, and process.
Switch-on resistance for the comparator input switch. Varies
with temperature, input voltage, and process.
Parasitic capacitance from the ADC block level.
Parasitic capacitance from the ADC block level.
Sampling capacitor.
2 kΩ - 5.2 kΩ
19).
R i1
LPC1759/58/56/54/52/51
i1
and R
i2
C2
65 fF
Min
-
-
-
-
-
1
vary with temperature and input voltage and are
32-bit ARM Cortex-M3 microcontroller
100 Ω - 600 Ω
R i2
Typ
1
1.5
0.6
0.6
200
-
AD0[n]
C ia
Max
-
-
-
-
-
-
© NXP B.V. 2011. All rights reserved.
002aaf197
R vsi
V EXT
Unit
LSB
LSB
%
%
pF
k
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