參數(shù)資料
型號: P89LPC914
廠商: NXP Semiconductors N.V.
英文描述: 8-bit microcontrollers with two-clock 80C51 core 1 kB 3 V Flash with 128-byte RAM
中文描述: 8位微控制器兩個小時80C51的核心具有1KB 3伏閃光的128字節(jié)RAM
文件頁數(shù): 48/63頁
文件大?。?/td> 314K
代理商: P89LPC914
Philips Semiconductors
P89LPC912/913/914
8-bit microcontrollers with two-clock 80C51 core
Product data
Rev. 03 — 17 December 2004
48 of 63
9397 750 14468
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
10. Limiting values
[1]
The following applies to Limiting values:
a) Stresses above those listed under
Table 12
may cause permanent damage to the device. This is a stress rating only and functional
operation of the device at these or any conditions other than those described in
Table 13 “DC electrical characteristics”
,
Table 14 “AC
characteristics”
and
Table 15 “AC characteristics (P89LPC912, P89LPC913)”
of this specification are not implied.
b) This product includes circuitry specifically designed for the protection of its internal devices from the damaging effects of excessive
static charge. Nonetheless, it is suggested that conventional precautions be taken to avoid applying greater than the rated maximum.
c) Parameters are valid over operating temperature range unless otherwise specified. All voltages are with respect to V
SS
unless
otherwise noted.
Table 12:
In accordance with the Absolute Maximum Rating System (IEC 60134).
[1]
Symbol
Parameter
T
amb(bias)
operating bias ambient temperature
T
stg
storage temperature range
V
xtal
voltage on XTAL1, XTAL2 pin to V
SS
,
as applicable
V
n
voltage on any other pin (except
XTAL1, XTAL2) to V
SS
I
OH(I/O)
HIGH-level output current per I/O pin
I
OL(I/O)
LOW-level output current per I/O pin
I
I/O(tot)(max)
maximum total I/O current
P
tot(pack)
total power dissipation per package
Limiting values
Conditions
Min
55
65
-
Max
+125
+150
V
DD
+ 0.5
Unit
°
C
°
C
V
0.5
+5.5
V
-
-
-
-
8
20
120
1.5
mA
mA
mA
W
based on package heat
transfer, not device power
consumption
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P89LPC9151 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit microcontroller with accelerated two-clock 80C51 core, 2 kB 3 V byte-erasable flash with 8-bit ADC