參數(shù)資料
型號(hào): MAX11131ATI+
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 28/37頁(yè)
文件大?。?/td> 0K
描述: IC ADC 12BIT SRL 28-TQFN-EP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 25
位數(shù): 12
采樣率(每秒): 3M
數(shù)據(jù)接口: DSP,MICROWIRE?,QSPI?,串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 2.76W
電壓電源: 模擬和數(shù)字
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 28-WFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 28-TQFN-EP(5x5)
包裝: 管件
34
Maxim Integrated
MAX11129–MAX11132
3Msps, Low-Power, Serial 12-/10-Bit,
8-/16-Channel ADCs
Choosing a Reference
For devices using an external reference, the choice of the
reference determines the output accuracy of the ADC.
An ideal voltage reference provides a perfect initial accu-
racy and maintains the reference voltage independent
of changes in load current, temperature, and time. The
following parameters need to be considered in selecting
a reference:
U
Initial voltage accuracy
U
Temperature drift
U
Current source capability
U
Current sink capability
U
Quiescent current
U
Noise. The MAX6033 and MAX6043 are also excellent
reference choices (Figure 13).
Figure 13. Typical Application Circuit
MAX4430
MAX11129–MAX11132
MAX6126
MAX4430
+5V
CPU
SCLK
MISO
MOSI
SS
INPUT 1
4
3
2
5
1
VDC
100pF
500I
-5V
500I
10I
0.1F
10F
0.1F
10F
0.1F
470pF
10F
INPUT 2
COG
CAPACITOR
COG
CAPACITOR
0.1F
10F
1F
0.1F
+5V
0.1F
VDD
AGND
AIN0
AIN1
AIN15
REF
OUTF
OUTS
GNDS
1
2
7
6
4
3
GND
DIN
IN
NR
CS
DOUT
SCLK
OVDD
GND
VOVDD
0.1F
10F
+5V
INPUT 2
4
3
2
5
1
VDC
100pF
500I
-5V
500I
10I
0.1F
10F
0.1F
10F
相關(guān)PDF資料
PDF描述
MAX1118EKA+T IC ADC 8-BIT 100KSPS SOT23-8
MAX11205BEUB+T IC ADC 16BIT SRL 13.75SPS 10UMAX
MAX11206EEE+ IC ADC 20BIT 16QSOP
MAX11208BEUB+ IC ADC 20BIT SRL 13.75SPS 10UMAX
MAX11209EEE+T ADC 18BIT DELT-SIG PROGR 16-QSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX11131ATI+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12Bit 16Ch 3Msps Precision ADC 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
MAX11131ATI+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12Bit 16Ch 3Msps Precision ADC 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
MAX11131AUI+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12Bit 16 Ch 3Msps Serial ADC 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
MAX11131AUI+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12Bit 16 Ch 3Msps Serial ADC 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
MAX11131EVKIT# 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 MAX11131 Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評(píng)估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V