參數(shù)資料
型號: P89LPC904
廠商: NXP Semiconductors N.V.
元件分類: 8位微控制器
英文描述: 8-bit microcontrollers with two-clock accelerated 80C51 core 1 kB 3 V byte-erasable Flash with 8-bit A/D converter
中文描述: 8位微控制器兩個小時加速80C51的核心具有1KB 3伏字節(jié)可擦除閃存的8位A / D轉(zhuǎn)換器
文件頁數(shù): 37/41頁
文件大小: 190K
代理商: P89LPC904
Philips Semiconductors
P89LPC904
8-bit microcontrollers with two-clock accelerated 80C51 core
Preliminary data
Rev. 02 — 25 June 2004
37 of 41
9397 750 13521
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
12. Comparator electrical characteristics
[1]
This parameter is characterized, but not tested in production.
Fig 11. External clock timing.
tCHCL
tCLCX
tCHCX
tC
tCLCH
002aaa416
0.2 VDD + 0.9
0.2 VDD - 0.1 V
VDD - 0.5 V
0.45 V
Table 10:
V
DD
= 2.4 V to 3.6 V unless otherwise specified.
T
amb
=
40
°
C to +85
°
C for industrial, unless otherwise specified.
Symbol
Parameter
V
IO
offset voltage comparator inputs
V
CR
common mode range comparator inputs
CMRR
common mode rejection ratio
response time
comparator enable to output valid
I
IL
input leakage current, comparator
Comparator electrical characteristics
Conditions
Min
-
0
-
-
-
-
Typ
-
-
-
250
-
-
Max
±
20
V
DD
0.3
50
500
10
±
10
Unit
mV
V
dB
ns
μ
s
μ
A
[1]
0 < V
IN
< V
DD
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