參數(shù)資料
型號: P80C32SBAA
廠商: NXP Semiconductors N.V.
元件分類: 存儲器
英文描述: 80C51 8-bit microcontroller family 128-256 byte RAM ROMless low voltage (2.7 V-5.5 V), low power, high speed (33 MHz)
封裝: P80C31SBAA<SOT187-2 (PLCC44)|<<http://www.nxp.com/packages/SOT187-2.html<1<week 44, 2004,;P80C31SBPN<SOT129-1 (DIP40)|<<http://www.nxp.com/packages/SOT129-1.html<1<
文件頁數(shù): 27/32頁
文件大?。?/td> 232K
代理商: P80C32SBAA
Philips Semiconductors
Product specification
80C31/80C32
80C51 8-bit microcontroller family
128/256 byte RAM ROMless low voltage (2.7V–5.5V),
low power, high speed (33 MHz)
2000 Aug 07
27
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’.
SU00717
Figure 19. 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
SU00718
Figure 20. Float Waveform
SU01413
TYP ACTIVE MODE
MAX IDLE MODE
TYP IDLE MODE
MAX ACTIVE
MODE
I
CC
MAX = 0.9 X FREQ. + 1.1
5
4
8
12
FREQ AT XTAL1 (MHz)
16
20
24
28
32
36
15
25
30
I
10
20
35
Figure 21. I
CC
vs. FREQ
Valid only within frequency specifications of the device under test
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
P80C32SBAA,512 功能描述:8位微控制器 -MCU 80C51 256B 16MHZ ROMLESS 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
P80C32SBAA 制造商:NXP Semiconductors 功能描述:
P80C32SBAA512 制造商:NXP Semiconductors 功能描述:IC 8BIT MCU 80C51 16MHZ LCC-44
P80C32SBAA-T 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
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