參數(shù)資料
型號(hào): MCP3202-CIST
廠商: Microchip Technology Inc.
英文描述: 2.7V Dual Channel 12-Bit A/D Converter with SPI Serial Interface
中文描述: 2.7V雙通道12位A / D轉(zhuǎn)換器具有SPI串行接口
文件頁數(shù): 4/20頁
文件大小: 386K
代理商: MCP3202-CIST
MCP3202
DS21034A-page 4
Preliminary
1999 Microchip Technology Inc.
FIGURE 1-1:
Serial Timing.
FIGURE 1-2:
Test Circuits.
CS
CLK
D
IN
MSB IN
t
SU
t
HD
t
SUCS
t
CSH
t
HI
t
LO
D
OUT
t
EN
t
DO
t
R
t
F
LSB
MSB OUT
t
DIS
NULL BIT
V
IH
T
DIS
CS
D
Waveform 1*
D
OUT
Waveform 2
90%
10%
*
Waveform 1 is for an output with internal condi-
tions such that the output is high, unless dis-
abled by the output control.
Waveform 2 is for an output with internal condi-
tions such that the output is low, unless disabled
by the output control.
Voltage Waveforms for t
DIS
Test Point
1.4V
D
OUT
Load circuit for t
R
, t
F
,
t
DO
3K
C
L
= 100pF
Test Point
D
OUT
Load circuit for
t
DIS
and t
EN
3K
100pF
t
DIS
Waveform 2
t
DIS
Waveform 1
CS
CLK
D
OUT
t
EN
1
2
B11
Voltage Waveforms for t
EN
t
EN
Waveform
V
DD
V
DD
/2
V
SS
3
4
D
OUT
t
R
Voltage Waveforms for t
R
, t
F
CLK
D
OUT
t
DO
Voltage Waveforms for t
DO
t
F
V
OH
V
OL
相關(guān)PDF資料
PDF描述
MCP3202-BISN 2.7V Dual Channel 12-Bit A/D Converter with SPI Serial Interface
MCP3202-BIST 2.7V Dual Channel 12-Bit A/D Converter with SPI Serial Interface
MCP3202-CIP 2.7V Dual Channel 12-Bit A/D Converter with SPI Serial Interface
MCP3202-CISN 2.7V Dual Channel 12-Bit A/D Converter with SPI Serial Interface
MCP3202 2.7V Dual Channel 12-Bit A/D Converter With SPI Serial Interface(2.7V雙通道12位A/D轉(zhuǎn)換器,帶SPI串行接口)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCP3202T 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:2.7V Dual Channel 12-Bit A/D Converter with SPI Serial Interface
MCP3202T-BI/MS 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:2.7V Dual Channel 12-Bit A/D Converter with SPI Serial Interface
MCP3202T-BI/P 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:2.7V Dual Channel 12-Bit A/D Converter with SPI Serial Interface
MCP3202T-BI/SN 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-bit SPI Dual Chl RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
MCP3202T-BI/ST 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:2.7V Dual Channel 12-Bit A/D Converter with SPI Serial Interface