参数资料
型号: MAX1283BCUE+T
厂商: Maxim Integrated Products
文件页数: 22/23页
文件大小: 0K
描述: IC ADC 12BIT 400KSPS 16-TSSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
位数: 12
采样率(每秒): 400k
数据接口: MICROWIRE?,QSPI?,串行,SPI?
转换器数目: 1
功率耗散(最大): 8.0mW
电压电源: 单电源
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 16-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 16-TSSOP
包装: 带卷 (TR)
输入数目和类型: 4 个单端,单极;4 个单端,双极;2 个伪差分,单极;2 个伪差分,双极
MAX1282/MAX1283
300ksps/400ksps, Single-Supply, 4-Channel,
Serial 12-Bit ADCs with Internal Reference
8
_______________________________________________________________________________________
Typical Operating Characteristics
(MAX1282: VDD1 = VDD2 = 5.0V, fSCLK = 6.4MHz; MAX1283: 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.)
0
1500 2000
500 1000
2500 3000 3500 4000 4500
INTEGRAL NONLINEARITY
vs. DIGITAL OUTPUT CODE
MAX1280/1-01
DIGITAL OUTPUT CODE
INL
(LSB)
-0.2
0
0.2
0.4
-0.3
-0.4
-0.1
0.1
0.3
-0.5
-0.4
-0.2
0
0.3
0.4
0.5
0
1000
500
1500 2000 2500 3000 3500 4000 4500
DIFFERENTIAL NONLINEARITY
vs. DIGITAL OUTPUT CODE
MAX1280/1-02
DNL
(LSB)
DIGITAL OUTPUT CODE
0.2
0.1
-0.1
-0.3
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)
MAX1282/3-03
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
MAX1282/3-04
TEMPERATURE (°C)
SUPPLY
CURRENT
(mA)
MAX1283
MAX1282
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)
MAX1282/3-05
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)
MAX1282/3-06
TEMPERATURE (°C)
SUPPLY
CURRENT
(mA)
MAX1282 (PD1 = 1, PD0 = 1)
MAX1282 (PD1 = 1, PD0 = 0)
MAX1282 (PD1 = 0, PD0 = 1)
MAX1283 (PD1 = 1, PD0 = 1)
MAX1283 (PD1 = 1, PD0 = 0)
MAX1283 (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 CURRENT
vs. SUPPLY VOLTAGE
MAX1282/3-07
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(
A)
(PD1 = PD0 = 0)
0
0.5
1.5
1.0
2.0
2.5
-40
0
-20
20
40
60
80
100
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
MAX1282/3-08
TEMPERATURE (°C)
SUPPLY
CURRENT
(A)
MAX1283
MAX1282
(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
MAX1282/3-09
SUPPLY VOLTAGE (V)
REFERENCE
VOLTAGE
(V)
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MAX1283BEUE 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32
MAX1283BEUE+ 功能描述:模数转换器 - ADC 12-Bit 4Ch 300ksps 3.6V Precision ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32
MAX1283BEUE+T 功能描述:模数转换器 - ADC 12-Bit 4Ch 300ksps 3.6V Precision ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32
MAX1283BEUE-T 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32
MAX1284ACSA 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32