參數(shù)資料
型號(hào): MCP3422A0-E/MC
廠商: Microchip Technology
文件頁(yè)數(shù): 12/58頁(yè)
文件大?。?/td> 0K
描述: IC ADC 18BIT 3.75SPS 2CH 8-DFN
產(chǎn)品培訓(xùn)模塊: MCP3901 Analog Front End
標(biāo)準(zhǔn)包裝: 150
位數(shù): 18
采樣率(每秒): 3.75
數(shù)據(jù)接口: I²C,串行
轉(zhuǎn)換器數(shù)目: 1
電壓電源: 單電源
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 8-VFDFN 裸露焊盤(pán)
供應(yīng)商設(shè)備封裝: 8-DFN(2x3)
包裝: 管件
輸入數(shù)目和類型: 4 個(gè)單端,雙極;2 個(gè)差分,雙極
產(chǎn)品目錄頁(yè)面: 672 (CN2011-ZH PDF)
配用: MCP3422EV-ND - BOARD EVAL MCP3422 PICKIT SERIAL
MCP3422/3/4
DS22088C-page 2
2009 Microchip Technology Inc.
The MCP3422 and MCP3423 devices have two
differential input channels and the MCP3424 has four-
differential input channels. All electrical properties of
these three devices are the same except the
differences in the number of input channels and I2C
address bit selection options.
The MCP3422 is available in 8-pin SOIC, DFN, and
MSOP packages. The MCP3423 is available in 10-pin
DFN, and MSOP packages. The MCP3424 is available
in 14-pin SOIC and TSSOP packages.
Package Types
Functional Block Diagram
4
5
6
9
CH2-
VSS
CH3+
Adr1
Adr0
3
12
CH2+
CH3-
2
13
CH1-
CH4+
1
14
CH1+
CH4-
7
8
SDA
SCL
VDD
11
10
2
3
4
7
8
9
CH1-
VDD
SDA
Adr0
VSS
SCL
1
10
CH1+
Adr1
5
6
CH2-
CH2+
2
3
4
5
6
7
CH1-
VDD
SDA
CH2+
VSS
SCL
1
8
CH1+
CH2-
MCP3422
2x3 DFN*
VDD
CH1-
SDA
CH2+
VSS
1
2
3
4
8
7
6
5 SCL
CH2-
CH1+
* Includes Exposed Thermal Pad (EP); see Table 3-1.
EP
9
MCP3423
3x3 DFN*
VSS
CH1-
CH2+
Adr0
SCL
1
2
3
4
10
9
8
7 SDA
Adr1
CH1+
EP
11
CH2-
5
6 VDD
MCP3422
MSOP, SOIC
MC
P
3
423
MC
P
3
424
MCP3423
MSOP
MCP3424
SOIC, TSSOP
VSS
VDD
PGA
SCL
SDA
MUX
I2C
Interface
Gain = 1,2,4, or 8
Voltage Reference
Clock
(2.048V)
VREF
ΔΣ ADC
Converter
Oscillator
CH1+
CH1-
CH2+
CH2-
MCP3422
相關(guān)PDF資料
PDF描述
LMX339ASD+ IC COMPARATOR GP QUAD 14-SOIC
VI-BNN-IV CONVERTER MOD DC/DC 18.5V 150W
VE-J6K-MY-F1 CONVERTER MOD DC/DC 40V 50W
VE-2WJ-MY-B1 CONVERTER MOD DC/DC 36V 50W
VI-BNM-IV CONVERTER MOD DC/DC 10V 150W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCP3422A0T-E/MC 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
MCP3422A0T-E/MF 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
MCP3422A0T-E/MS 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
MCP3422A0T-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
MCP3422A0T-E/SN 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