參數(shù)資料
型號(hào)： SC80C31BCCB44
廠商： NXP SEMICONDUCTORS
元件分類： 微控制器/微處理器
英文描述： CMOS single-chip 8-bit microcontrollers
中文描述： 8-BIT, 6 MHz, MICROCONTROLLER, PQFP44
文件頁數(shù)： 19/30頁
文件大?。?/td> 411K
代理商： SC80C31BCCB44
Philips Semiconductors
Product specification
80C31/80C51/87C51
CMOS single-chip 8-bit microcontrollers
1996 Aug 16
19
V
CC
–0.5
0.45V
0.2V
CC
+0.9
0.2V
CC
–0.1
NOTE:
AC inputs during testing are driven at V
–0.5 for a logic ‘1’ and 0.45V for a logic ‘0’.
Timing measurements are made at V
IH
min for a logic ‘1’ and V
IL
max for a logic ‘0’.
SU00010
Figure 6. AC Testing Input/Output
V
LOAD
V
LOAD
+0.1V
V
LOAD
–0.1V
V
OH
–0.1V
V
OL
+0.1V
NOTE:
For timing purposes, a port is no longer floating when a 100mV change from load voltage occurs,
and begins to float when a 100mV change from the loaded V
OH
/V
OL
level occurs. I
OH
/I
OL
≥
±
20mA.
TIMING
REFERENCE
POINTS
SU00011
Figure 7. Float Waveform
40
35
30
25
20
15
10
5
4MHz
8MHz
12MHz
16MHz
FREQ AT XTAL1
MAX ACTIVE MODE
(I
CCMAX
= 1.43 freq + 1.9)
TYP ACTIVE MODE
MAX IDLE MODE
TYP IDLE MODE
I
CC
mA
20MHz
24MHz
45
30MHz
33MHz
SU00012
Figure 8. I
CC
vs. FREQ
Valid only within frequency specifications of the device under test
相關(guān)PDF資料
PDF描述
SC80C31BCCN40 Pressure Transducer, Series 19 mm, Compensated, Pressure Range: 0 psi to 15 psi, Gage, Cell with body o-ring, 10 Vdc excitation
SC80C31BCGA44 CMOS single-chip 8-bit microcontrollers
SC80C31BCGB44 Pressure Transducer, Series 19 mm, Compensated, Pressure Range: 0 psi to 15 psi, Gage, flush mount, 10 Vdc excitation
SC80C31BCGN40 CMOS single-chip 8-bit microcontrollers
SC80C31BCPA44 Pressure Transducer, Series 19 mm, Compensated, Pressure Range: 0 psi to 15 psi, Gage, flush mount with flange, 10 Vdc excitation
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SC80C31BCCN40 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:CMOS single-chip 8-bit microcontrollers
SC80C31BCGA44 制造商:North American Philips Discrete Products Div 功能描述:MicroController, 8-Bit, 44 Pin, Plastic, PLCC 制造商:NXP Semiconductors 功能描述:MicroController, 8-Bit, 44 Pin, Plastic, PLCC
SC80C31BCGB44 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:CMOS single-chip 8-bit microcontrollers
SC80C31BCGN40 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:CMOS single-chip 8-bit microcontrollers
SC80C31BCLN40 制造商:NXP Semiconductors 功能描述:8-BIT, 20 MHz, MICROCONTROLLER, PDIP40
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(hào)，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(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*