參數(shù)資料
型號(hào)： MAX11103ATB+T
廠商： Maxim Integrated Products
文件頁(yè)數(shù)： 18/30頁(yè)
文件大?。?/td> 0K
描述： ADC 12BIT 3MSPS 2CH 10-TDFN
其它有關(guān)文件： Automotive Product Guide
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 2,500
位數(shù)： 12
采樣率（每秒）： 2M
數(shù)據(jù)接口： MICROWIRE?，QSPI?，串行，SPI?
轉(zhuǎn)換器數(shù)目： 1
功率耗散（最大）： 1.95W
電壓電源： 單電源
工作溫度： -40°C ~ 125°C
安裝類(lèi)型： 表面貼裝
封裝/外殼： 10-TFSOP，10-MSOP（0.118"，3.00mm 寬）裸露焊盤(pán)
供應(yīng)商設(shè)備封裝： 10-uMAX-EP
包裝： 帶卷 (TR)
輸入數(shù)目和類(lèi)型： *
25
Maxim Integrated
2Msps/3Msps, Low-Power,
Serial 12-/10-/8-Bit ADCs
MAX11102/03/05/06/10/11/15/16/17
Supply Current vs. Sampling Rate
For applications requiring lower throughput rates, the
user can reduce the clock frequency (fSCLK) to lower the
sample rate. Figure 11 shows the typical supply current
(IVDD) as a function of sample rate (fS) for the 3Msps
devices. The part operates in normal mode and is never
powered down. Figure 13 pertains to the 2Msps devices.
The user can also power down the ADC between con-
versions by using the power-down mode. Figure 12
shows for the 3Msps device that as the sample rate is
reduced, the device remains in the power-down state
longer and the average supply current (IVDD) drops
accordingly. Figure 14 pertains to the 2Msps devices.
Figure 11. Supply Current vs. Sample Rate (Normal Operating
Mode, 3Msps Devices)
Figure 13. Supply Current vs. Sample Rate (Normal Operating
Mode, 2Msps Devices)
Figure 12. Supply Current vs. Sample Rate (Device Powered
Down Between Conversions, 3Msps Devices)
Figure 14. Supply Current vs. Sample Rate (Device Powered
Down Between Conversions, 2Msps Devices)
MAX11102
fig11
fS (ksps)
I VDD
(mA)
2500
2000
1500
1000
500
1
2
3
4
5
0
3000
VDD = 3V
fSCLK = VARIABLE
16 CYCLES/CONVERSION
fS (ksps)
I VDD
(mA)
800
600
400
200
0.5
1.0
1.5
2.0
2.5
3.0
0
1000
VDD = 3V
fSCLK = 48MHz
1500
1000
500
1
2
3
4
0
2000
VDD = 3V
fSCLK = VARIABLE
16 CYCLES/CONVERSION
fS (ksps)
I VDD
(mA)
fS (ksps)
I VDD
(mA)
400
300
200
100
0.5
1.0
1.5
2.0
0
500
VDD = 3V
fSCLK = 32MHz
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX11103AUB 制造商:MAXIM 制造商全稱(chēng):Maxim Integrated Products 功能描述:2Msps/3Msps, Low-Power, Serial 12-/10-/8-Bit ADCs 2.2V to 3.6V Supply Voltage
MAX11103AUB+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12Bit 2Ch 3Msps Serial 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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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
MAX11103AUB+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12Bit 2Ch 3Msps Serial 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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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
MAX11103EVKIT+ 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開(kāi)發(fā)工具 MAX11103 Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類(lèi)型:ADC 工具用于評(píng)估:ADS130E08 接口類(lèi)型:SPI 工作電源電壓:- 6 V to + 6 V
MAX11105 制造商:MAXIM 制造商全稱(chēng):Maxim Integrated Products 功能描述:2Msps/3Msps, Low-Power, Serial 12-/10-/8-Bit ADCs
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