參數(shù)資料
型號(hào): ADC0831CCWM
廠(chǎng)商: NATIONAL SEMICONDUCTOR CORP
元件分類(lèi): ADC
英文描述: 8-Bit Serial I/O A/D Converters with Multiplexer Options
中文描述: 1-CH 8-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO14
封裝: SOIC-14
文件頁(yè)數(shù): 3/9頁(yè)
文件大小: 151K
代理商: ADC0831CCWM
ADC0831A, ADC0832A, ADC0831B, ADC0832B
A/D PERIPHERALS WITH SERIAL CONTROL
SLAS006 – AUGUST 1985 – REVISED JUNE 1986
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
sequence of operation
Don’t Care
17
6
2
0
1
2
6
7
MSB
LSB
LSB-First Data
Even
Dif
+Sign
Odd
SGL
Start
Bit
1
765
2
43
MSB
DI
DO
CS
tsu
CLK
21
20
19
18
14
13
12
123
456
10
11
ADC0832
Hi-Z
0
LSB
tconv
MSB-First Data
MSB
HI-Z
DO
MUX
Settling Time
CS
CLK
10
9
8
7
6
5
4
3
2
1
tsu
tconv
ADC0831
Hi-Z
MSB-First Data
ADC0832 MUX ADDRESS CONTROL LOGIC TABLE
MUX ADDRESS
CHANNEL NUMBER
SGL/DIF
ODD/EVEN
01
L
H
L
H
L
H
+
+
+
MUX
Settling Time
H = high level, L = low level,
– or + = polarity of selected input pin
(ADC0832
only)
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ADC0832 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:A/D PERIPHERALS WITH SERIAL CONTROL