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參數(shù)資料
型號: MAX1280EVC16
廠商: Maxim Integrated Products
文件頁數(shù): 23/24頁
文件大?。?/td> 0K
描述: EVAL KIT FOR MAX1280
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1
ADC 的數(shù)量: 1
位數(shù): 12
采樣率(每秒): 400k
數(shù)據(jù)接口: 串行
輸入范圍: ±VREF/2
在以下條件下的電源(標(biāo)準(zhǔn)): 13.75mW @ 400kSPS
工作溫度: 0°C ~ 70°C
已用 IC / 零件: MAX1280
已供物品: 2 板,CD
Typical Operating Characteristics
(MAX1280: VDD1 = VDD2 = 5.0V, fSCLK = 6.4MHz; MAX1281: VDD1 = VDD2 = 3.0V, fSCLK = 4.8MHz; CLOAD = 20pF, 4.7F capacitor
at REF, 0.01F capacitor at REFADJ, TA = +25°C, unless otherwise noted.)
MAX1280/MAX1281
400ksps/300ksps, Single-Supply, Low-Power, 8-Channel,
Serial 12-Bit ADCs with Internal Reference
8
_______________________________________________________________________________________
0
1500 2000
500 1000
2500 3000 3500 4000 4500
INTEGRAL NONLINEARITY
vs. DIGITAL OUTPUT CODE
MAX1280/1-01
DIGITAL OUTPUT CODE
INL
(LSB)
-0.1
-0.3
0.1
0.3
0.5
-0.2
0
0.2
0.4
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0
1000
500
1500 2000 2500 3000 3500 4000 4500
DIFFERENTIAL NONLINEARITY
vs. DIGITAL OUTPUT CODE
MAX1280/1-02
DNL
(LSB)
DIGITAL OUTPUT CODE
3.5
3.0
2.5
2.0
1.5
2.5
4.0
3.0
3.5
4.5
5.0
5.5
SUPPLY CURRENT vs. SUPPLY
VOLTAGE (CONVERTING)
MAX1280/1-03
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(mA)
2.0
2.4
2.2
2.8
2.6
3.0
3.2
-40
20
40
-20
0
60
80
100
SUPPLY CURRENT vs. TEMPERATURE
MAX1280/1-04
TEMPERATURE (
°C)
SUPPLY
CURRENT
(mA)
MAX1281
MAX1280
NORMAL OPERATION (PD1 = PD0 = 1)
REDP (PD1 = 1, PD0 = 0)
FASTDP (PD1 = 0, PD0 = 1)
0
0.5
1.5
1.0
2.0
2.5
3.5
3.0
4.0
4.5
5.0
5.5
SUPPLY CURRENT vs. SUPPLY
VOLTAGE (STATIC)
MAX1280/1-05
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(mA)
0
0.5
1.5
1.0
2.0
2.5
-40
0
-20
20406080
100
SUPPLY CURRENT vs. TEMPERATURE
(STATIC)
MAX1280/1-06
TEMPERATURE (
°C)
SUPPLY
CURRENT
(mA)
MAX1280 (PD1 = 1, PD0 = 1)
MAX1280 (PD1 = 1, PD0 = 0)
MAX1280 (PD1 = 0, PD0 = 1)
MAX1281 (PD1 = 1, PD0 = 1)
MAX1281 (PD1 = 1, PD0 = 0)
MAX1281 (PD1 = 0, PD0 = 1)
0
1
3
2
4
5
2.5
3.5
3.0
4.0
4.5
5.0
5.5
SHUTDOWN SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX1280/1-07
SUPPLY VOLTAGE (V)
SHUTDOWN
CURRENT
(
A)
(PD1 = PD0 = 0)
0
0.5
1.5
1.0
2.0
2.5
-40
0
-20
20406080
100
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
MAX1280/1-08
TEMPERATURE (
°C)
SHUTDOWN
CURRENT
(
A)
MAX1281
MAX1280
(PD1 = PD0 = 0)
2.4995
2.4997
2.5001
2.4999
2.5003
2.5005
2.5
3.5
3.0
4.0
4.5
5.0
5.5
REFERENCE VOLTAGE
vs. SUPPLY VOLTAGE
MAX1280/1-09
SUPPLY VOLTAGE (V)
REFERENCE
VOLTAGE
(V)
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參數(shù)描述
MAX1280EVKIT 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 MAX1280 Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V
MAX1281BCUP 功能描述:模數(shù)轉(zhuǎn)換器 - 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
MAX1281BCUP+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 8Ch 300ksps 3.6V 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
MAX1281BCUP+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 8Ch 300ksps 3.6V 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
MAX1281BCUP-T 功能描述:模數(shù)轉(zhuǎn)換器 - 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