參數(shù)資料
型號： P80C591
廠商： NXP Semiconductors N.V.
英文描述： Single-chip 8-bit microcontroller with CAN controller
中文描述： 單芯片8 - CAN控制器位微控制器
文件頁數(shù)： 130/161頁
文件大?。?/td> 588K
代理商： P80C591
1999 Aug 19
130
Philips Semiconductors
Objective Specification
Single-chip 8-bit microcontroller with CAN controller
P8xC591
Fig.52 A/D Input: Equivalent Circuit.
handbook, full pagewidth
MHI054
MULTIPLEXER
RmN
+
1
RmN
SmN
+
1
Cc
Cs
IN
+
1
IN
SmN
Rs
+
VANALOG
input
to comparator
Rm = 0.5 - 3 k
C
S
+ C
C
= 15 pF maximum
R
S
= Recommended < 9.6 k
for 1 LSB @ 12 MHz
Note:
Because the analog to digital converter has a sampled-data comparator, the input looks capacitive to a source. When a conversion is initiated, switch Sm
closes for 8 t
(4
μ
s @ 12 MHz crystal frequency) during which time capacitance C
S
+ C
C
is changed. It should be noted that the sampling causes the
analog input to prevent a varying load to an analog source.
Fig.53 Effective Conversion Characteristic.
handbook, full pagewidth
MHI055
101
100
011
010
001
000
0
q
q = LSB = 5 mV
+
q/2
q/2
2q
3q
4q
5q
Vin
Vin
Vin
Vdigital
CODE
OUT
QUANTIZATION ERROR
SYMMETRICAL QUANTIZATION ERROR
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
P80C591SFA 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single-chip 8-bit microcontroller with CAN controller
P80C591SFB 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single-chip 8-bit microcontroller with CAN controller
P80C592 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit microcontroller with on-chip CAN
P80C592FFA 制造商:NXP Semiconductors 功能描述:
P80C592FFA/00,512 功能描述:8位微控制器 -MCU 80C51 W/CAN 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(fēng)格:SMD/SMT
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