Note: Unless otherwise indicated, TA
參數(shù)資料
型號: MCP3423EV
廠商: Microchip Technology
文件頁數(shù): 2/58頁
文件大小: 0K
描述: BOARD EVAL 18BIT 2CH ADC MCP3423
產(chǎn)品培訓(xùn)模塊: MCP3901 Analog Front End
標(biāo)準(zhǔn)包裝: 1
ADC 的數(shù)量: 1
位數(shù): 18
采樣率(每秒): 3.75
數(shù)據(jù)接口: 串行
輸入范圍: ±VREF
工作溫度: -40°C ~ 125°C
已用 IC / 零件: MCP3423
已供物品:
產(chǎn)品目錄頁面: 672 (CN2011-ZH PDF)
相關(guān)產(chǎn)品: MCP3423T-E/UNTR-ND - IC ADC 18BIT 3.75SPS 2CH 10-MSOP
MCP3423T-E/MFTR-ND - IC ADC 18BIT 3.75SPS 2CH 10-DFN
MCP3423-E/UN-ND - IC ADC 18BIT 3.75SPS 2CH 10-MSOP
MCP3423-E/MF-ND - IC ADC 18BIT 3.75SPS 2CH 10-DFN
MCP3422/3/4
DS22088C-page 10
2009 Microchip Technology Inc.
Note: Unless otherwise indicated, TA = -40°C to +85°C, VDD = +5.0V, VSS = 0V, CHn+ = CHn- = VREF/2,
VINCOM = VREF/2.
FIGURE 2-7:
IDDA vs. Temperature.
FIGURE 2-8:
IDDS vs. Temperature.
FIGURE 2-9:
IDDB vs. Temperature.
FIGURE 2-10:
Oscillator Drift vs.
Temperature.
FIGURE 2-11:
Frequency Response.
60
80
100
120
140
160
180
200
-60
-40
-20
0
20
40
60
80
100 120 140
Temperature (°C)
I DD
A
(
A
)
VDD = 5.5V
VDD = 5.0V
VDD = 2.7V
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
-60 -40 -20
0
20
40
60
80 100 120 140
Temperature (°C)
I DD
S
(A
)
VDD = 2.7V
VDD = 5.0V
VDD = 5.5V
0
2
4
6
8
10
12
14
-60
-40
-20
0
20
40
60
80
100 120 140
Temperature (°C)
I DD
B
(
A
)
VDD = 5.5V
VDD = 5.0V
VDD = 4.5V
VDD = 2.7V
-2
-1
0
1
2
3
-60
-40
-20
0
20
40
60
80
100 120 140
Temperature (°C)
O
s
c
illa
to
rDrif
t(
%
)
Data Rate = 3.75 SPS
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
0.1
1
10
100
1000
10000
Input Signal Frequency (Hz)
M
a
gni
tu
de
(dB
)
0.1
1
10
100
1k
10k
相關(guān)PDF資料
PDF描述
CDB5571 DEV BOARD FOR CS5571 W/MUX
UPB2C821MRD CAP ALUM 820UF 160V 20% RADIAL
LLS2D561MELZ CAP ALUM 560UF 200V 20% SNAP
EEC22DRTH-S93 CONN EDGECARD 44POS DIP .100 SLD
MCP3425EV EVALUATION BOARD FOR MCP3425
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCP3423T-E/MC 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:18-Bit, Multi-Channel ???£ Analog-to-Digital Converter with I2Ca?¢ Interface and On-Board Reference
MCP3423T-E/MF 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 18B delta-sigma ADC dual Ch 4sps 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
MCP3423T-E/MS 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:18-Bit, Multi-Channel ???£ Analog-to-Digital Converter with I2Ca?¢ Interface and On-Board Reference
MCP3423T-E/SL 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:18-Bit, Multi-Channel ???£ Analog-to-Digital Converter with I2Ca?¢ Interface and On-Board Reference
MCP3423T-E/SN 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:18-Bit, Multi-Channel ???£ Analog-to-Digital Converter with I2Ca?¢ Interface and On-Board Reference