- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄382369 > P89C669FA (NXP SEMICONDUCTORS) 80C51 8-bit microcontroller family with extended memory 96 kB Flash with 2 kB RAM PDF資料下載
參數(shù)資料
| 型號： | P89C669FA |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 80C51 8-bit microcontroller family with extended memory 96 kB Flash with 2 kB RAM |
| 中文描述： | 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQCC44 |
| 封裝： | PLASTIC, MS-018, SOT-187-2, LCC-44 |
| 文件頁數(shù)： | 18/33頁 |
| 文件大小： | 827K |
| 代理商： | P89C669FA |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁當(dāng)前第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁
Philips Semiconductors
P89C669
80C51 8-bit microcontroller family with extended memory
Product data
Rev. 02 — 13 November 2003
18 of 33
9397 750 12299
Koninklijke Philips Electronics N.V. 2003. All rights reserved.
9.
Static characteristics
[1]
[2]
Typical ratings are not guaranteed. The values listed are at room temperature (+25 C), 5 V, unless otherwise stated.
Capacitive loading on ports 0 and 2 may cause spurious noise to be superimposed on the V
OL
of ALE and ports 1, 3 and 4. The noise is
due to external bus capacitance discharging into the Port 0 and Port 2 pins when these pins make 1-to-0 transitions during bus
operations. In the worst cases (capacitive loading >100 pF), the noise pulse on the ALE pin may exceed 0.8 V. In such cases, it may be
desirable to qualify ALE with a Schmitt Trigger, or use an address latch with a Schmitt Trigger STROBE input. I
OL
can exceed these
conditions provided that no single output sinks more than 5 mA and no more than two outputs exceed the test conditions.
Capacitive loading on ports 0 and 2 may cause the V
OH
on ALE and PSEN to momentarily fall below the V
DD
0.7 V specification when
the address bits are stabilizing.
Pins of ports 1, 2, 3 and 4 source a transition current when they are being externally driven from ‘1’ to ‘0’. The transition current reaches
its maximum value when V
IN
is approximately 2 V for 4.5 V < V
DD
< 5.5 V.
See
Figure 10
through
Figure 13
for I
CC
test conditions. f
osc
is the oscillator frequency in MHz.
This value applies to T
amb
= 0
°
C to +70
°
C.
Load capacitance for port 0, ALE, and PSEN = 100 pF, load capacitance for all other outputs = 80 pF.
Under steady state (non-transient) conditions, I
OL
must be externally limited as follows:
a) Maximum I
OL
per port pin: 15 mA
b) Maximum I
OL
per 8-bit port: 26 mA
[3]
[4]
[5]
[6]
[7]
[8]
Table 8:
T
amb
= 0
°
C to
+
70
°
C for commercial, unless otherwise specified; V
DD
= 4.5 V to 5.5 V unless otherwise specified.
Symbol Parameter
Conditions
V
IL
LOW-level input voltage
V
IH
HIGH-level input voltage
(ports 0, 1, 2, 3, 4, EA)
V
IH1
HIGH-level input voltage,
XTAL1, RST
V
OL
LOW-level output voltage,
ports 1, 2, 3, 4
[8]
V
OL1
LOW-level output voltage,
port 0, ALE, PSEN
[7][8]
V
OH
HIGH-level output voltage,
ports 1, 2, 3, 4
V
OH1
HIGH-level output voltage
(port 0 in external bus
mode), ALE
[9]
, PSEN
[3]
I
IL
Logical 0 input current,
ports 1, 2, 3, 4
I
TL
Logical 1-to-0 transition
current, ports 1, 2, 3, 4
[8]
V
IN
= 2.0 V
I
L1
Input leakage current, port 0
0.45 < V
IN
< V
DD
0.3
I
CC
Power supply current
Active mode
[5]
V
DD
= 5.5 V
Idle mode
[5]
Power-down mode or clock
stopped (see
Figure 13
for
conditions)
R
RST
Internal reset pull-down
resistor
C
10
Pin capacitance
[10]
(except EA)
DC electrical characteristics
Min
0.5
0.2V
DD
+ 0.9
Typ
[1]
-
-
Max
0.2V
DD
0.1
V
DD
+ 0.5
Unit
V
V
0.7V
DD
-
V
DD
+ 0.5
V
V
DD
= 4.5 V; I
OL
= 1.6 mA
-
-
0.4
V
V
DD
= 4.5 V; I
OL
= 3.2 mA
-
-
0.4
V
V
DD
= 4.5 V; I
OH
=
30 A
V
DD
0.7
-
-
V
V
DD
= 4.5 V;
I
OH
=
3.2 mA
V
DD
0.7
-
-
V
V
IN
= 0.4 V
1
-
75
μ
A
4.5 V < V
DD
< 5.5 V;
[4]
-
-
650
μ
A
-
-
-
-
-
-
-
-
-
20
±
10
-
7 + 2.7
×
f
osc
[MHz]
4 + 1.3
×
f
osc
[MHz]
100
μ
A
[5]
mA
mA
μ
A
40
-
225
k
-
-
15
pF
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| P89C738BBB | 8-BIT MICROCONTROLLER |
| P89LPC921 | MINIATURE POWER RELAY |
| P89LPC922 | MINIATURE POWER RELAY |
| P89LPC920 | 8-bit microcontrollers with two-clock 80C51 core 2 kB/4 kB/8 kB 3 V low-power Flash with 256-byte data RAM |
| P89LPC931 | 8-bit microcontrollers with two-clock 80C51 core 4 kB/8 kB 3 V Flash with 256-byte data RAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| P89C669FA-S | 功能描述:IC 80C51 MCU FLASH 96K 44-PLCC RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:89C 產(chǎn)品培訓(xùn)模塊:MCU Product Line Introduction XMEGA Introduction AVR XMEGA USB Connectivity 標(biāo)準(zhǔn)包裝:90 系列:AVR® XMEGA 核心處理器:AVR 芯體尺寸:8/16-位 速度:32MHz 連通性:I²C，IrDA，SPI，UART/USART 外圍設(shè)備:欠壓檢測/復(fù)位，DMA，POR，PWM，WDT 輸入/輸出數(shù):50 程序存儲器容量:192KB（96K x 16） 程序存儲器類型:閃存 EEPROM 大小:4K x 8 RAM 容量:16K x 8 電壓 - 電源 (Vcc/Vdd):1.6 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 16x12b; D/A 2x12b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:64-TQFP 包裝:托盤 配用:ATSTK600-RC14-ND - STK600 SOCKET/ADAPTER 64TQFPATSTK600-TQFP64-ND - STK600 SOCKET/ADAPTER 64-TQFPATAVRONEKIT-ND - KIT AVR/AVR32 DEBUGGER/PROGRMMRATAVRISP2-ND - PROGRAMMER AVR IN SYSTEM |
| P89C66X | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:On-chip Flash 8-bit microcontroller Errata Sheet |
| P89C738 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit Flash microcontrollers |
| P89C738ABA | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit Flash microcontrollers |
| P89C738ABB | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit Flash microcontrollers |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。