參數(shù)資料
型號： P89C660HBA
廠商： NXP SEMICONDUCTORS
元件分類： 微控制器/微處理器
英文描述： 80C51 8-bit Flash microcontroller family
中文描述： 8-BIT, FLASH, 33 MHz, MICROCONTROLLER, PQCC44
封裝： PLASTIC, MS-018, SOT-187-2, LCC-44
文件頁數(shù)： 79/89頁
文件大?。?/td> 491K
代理商： P89C660HBA
Philips Semiconductors
Product data
P89C660/P89C662/P89C664/
P89C668
80C51 8-bit Flash microcontroller family
16KB/32KB/64KB ISP/IAP Flash with 512B/1KB/2KB/8KB RAM
2002 Oct 28
79
AC ELECTRICAL CHARACTERISTICS (12 CLOCK MODE)
T
amb
= 0
°
C to +70
°
C, V
CC
= 5 V
±
10%, or –40
°
C to +85
°
C, V
CC
= 5 V
±
5%, V
SS
= 0V
1, 2, 3
VARIABLE CLOCK
4
MIN
0
2t
CLCL
–40
t
CLCL
–25
t
CLCL
–25
–
t
CLCL
–25
3t
CLCL
–45
–
0
–
–
–
33 MHz CLOCK
4
MIN
–
21
5
5
–
5
45
–
0
–
–
–
SYMBOL
1/t
CLCL
t
LHLL
t
AVLL
t
LLAX
t
LLIV
t
LLPL
t
PLPH
t
PLIV
t
PXIX
t
PXIZ
t
AVIV
t
PLAZ
Data Memory
t
RLRH
t
WLWH
t
RLDV
t
RHDX
t
RHDZ
t
LLDV
t
AVDV
t
LLWL
t
AVWL
t
QVWX
t
WHQX
t
QVWH
t
RLAZ
t
WHLH
External Clock
t
CHCX
t
CLCX
t
CLCH
t
CHCL
Shift Register
t
XLXL
t
QVXH
t
XHQX
t
XHDX
t
XHDV
NOTES:
1. Parameters are valid over operating temperature range unless otherwise specified.
2. Load capacitance for port 0, ALE, and PSEN = 100 pF, load capacitance for all other outputs = 80 pF.
3. Interfacing the microcontroller to devices with float times up to 45 ns is permitted. This limited bus contention will not cause damage to Port 0
drivers.
4. Parts are tested to 3.5 MHz, but guaranteed to operate down to 0 Hz.
FIGURE
57
57
57
57
57
57
57
57
57
57
57
57
PARAMETER
MAX
33
–
–
–
MAX
–
–
–
–
55
–
–
30
–
5
70
10
UNIT
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Oscillator frequency
ALE pulse width
Address valid to ALE low
Address hold after ALE low
ALE low to valid instruction in
ALE low to PSEN low
PSEN pulse width
PSEN low to valid instruction in
Input instruction hold after PSEN
Input instruction float after PSEN
Address to valid instruction in
PSEN low to address float
4t
CLCL
–65
–
–
3t
CLCL
–60
–
t
CLCL
–25
5t
CLCL
–80
10
58, 59
58, 59
58, 59
58, 59
58, 59
58, 59
58, 59
58, 59
58, 59
58, 59
58, 59
59
58, 59
58, 59
RD pulse width
WR pulse width
RD low to valid data in
Data hold after RD
Data float after RD
ALE low to valid data in
Address to valid data in
ALE low to RD or WR low
Address valid to WR low or RD low
Data valid to WR transition
Data hold after WR
Data valid to WR high
RD low to address float
RD or WR high to ALE high
6t
CLCL
–100
6t
CLCL
–100
–
0
–
–
–
3t
CLCL
–50
4t
CLCL
–75
t
CLCL
–30
t
CLCL
–25
7t
CLCL
–130
–
t
CLCL
–25
–
–
82
82
–
0
–
–
–
40
45
0
5
80
–
5
–
–
60
–
32
90
105
140
–
–
–
–
0
55
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
5t
CLCL
–90
–
2t
CLCL
–28
8t
CLCL
–150
9t
CLCL
–165
3t
CLCL
+50
–
–
–
–
0
t
CLCL
+25
61
61
61
61
High time
Low time
Rise time
Fall time
17
17
–
–
t
CLCL
–t
CLCX
t
CLCL
–t
CHCX
5
5
–
–
–
–
–
–
–
–
ns
ns
ns
ns
60
60
60
60
60
Serial port clock cycle time
Output data setup to clock rising edge
Output data hold after clock rising edge
Input data hold after clock rising edge
Clock rising edge to input data valid
12t
CLCL
10t
CLCL
–133
2t
CLCL
–80
0
–
–
–
–
–
360
167
50
0
–
–
–
–
–
ns
ns
ns
ns
ns
10t
CLCL
–133
167
相關(guān)PDF資料
PDF描述
P89C660HFA 80C51 8-bit Flash microcontroller family
P89C662HFA 80C51 8-bit Flash microcontroller family
P89C662HFBD 80C51 8-bit Flash microcontroller family
P89C664 80C51 8-bit Flash microcontroller family
P89C664HFA 80C51 8-bit Flash microcontroller family
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
P89C660HBA/00,512 功能描述:8位微控制器 -MCU 16K/512 FL 6 CLK ISP/IAP COM RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
P89C660HBBD 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:80C51 8-bit Flash microcontroller family
P89C660HBBD/00,557 功能描述:8位微控制器 -MCU 16K/512 FL 6 CLK ISP/IAP COM RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
P89C660HFA 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:80C51 8-bit Flash microcontroller family
P89C660HFA/00,512 功能描述:8位微控制器 -MCU 16K/512 FL 6 CLK ISP/IAP IND RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*