參數(shù)資料
型號(hào): P89LPC902
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(gè)小時(shí)80C51的核心具有1KB 3伏閃光的128字節(jié)RAM
文件頁(yè)數(shù): 43/55頁(yè)
文件大?。?/td> 1236K
代理商: P89LPC902
Philips Semiconductors
P89LPC901/902/903
8-bit microcontrollers with two-clock 80C51 core
Product data
Rev. 04 — 21 November 2003
43 of 55
9397 750 12293
Koninklijke Philips Electronics N.V. 2003. All rights reserved.
9.
Limiting values
[1]
Stresses above those listed under
Table 12 “Limiting values”
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”
and
Table 14 “AC characteristics”
section of this specification are not implied.
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.
Parameters are valid over operating temperature range unless otherwise specified. All voltages are with respect to V
SS
unless otherwise
noted.
[2]
[3]
Table 12:
In accordance with the Absolute Maximum Rating System (IEC 60134).
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 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
8
20
120
1.5
V
mA
mA
mA
W
based on package heat
transfer, not device power
consumption
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P89LPC902FD.512 制造商:NXP Semiconductors 功能描述:8BIT MCU 1K FLASH 89LC902 SOIC8
P89LPC902FD112 制造商:NXP Semiconductors 功能描述:IC 8BIT MCU 80C51 12MHZ SOIC-8
P89LPC902FN 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit microcontrollers with two-clock 80C51 core 1 kB 3 V Flash with 128-byte RAM