P89LPC980 NXP [NXP Semiconductors], P89LPC980 Datasheet - Page 77

• Manufacturer Part Number: P89LPC980
• Description: 8-bit microcontroller with accelerated two-clock 80C51 core, 4 kB/8 kB wide-voltage byte-erasable flash with 10-bit ADC
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
Table 18.
V
T
All limits valid for an external source impedance of less than 10 k
P89LPC980_982_983_985_2
Preliminary data sheet
Symbol
V
V
V
C
E
E
E
E
E
M
α
SR
T
t
ADC
amb
DD
ct(port)
cy(ADC)
DDA(ADC)
SSA
IA
D
L(adj)
O
G
u(tot)
ia
CTC
in
= 2.4 V to 5.5 V, unless otherwise specified.
=
−
40
°
ADC electrical characteristics
C to +85
Parameter
ADC analog supply voltage
analog ground voltage
analog input voltage
analog input capacitance
differential linearity error
integral non-linearity
offset error
gain error
total unadjusted error
channel-to-channel matching
crosstalk between port inputs
input slew rate
ADC clock cycle time
ADC conversion time
12.2 ADC electrical characteristics
°
C for industrial applications, unless otherwise specified.
Rev. 02 — 8 February 2010
8-bit microcontroller with accelerated two-clock 80C51 core
Conditions
0 kHz to 100 kHz
ADC enabled
Ω
.
P89LPC980/982/983/985
-
Min
V
-
-
-
-
-
-
-
-
-
111
SS
− 0.4 -
Typ
-
-
-
-
-
-
-
-
-
-
-
Max
V
15
±1
±1
±2
±1
±2
±1
−60
100
2000
13T
DD
© NXP B.V. 2010. All rights reserved.
cy(ADC)
+ 0.4
pF
V/ms
Unit
V
LSB
LSB
LSB
LSB
LSB
LSB
dB
ns
μs
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