参数资料
型号: MAX1080AEUP+T
厂商: Maxim Integrated Products
文件页数: 9/24页
文件大小: 0K
描述: IC ADC 10BIT 400KSPS 20-TSSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
位数: 10
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): 13.75mW
电压电源: 单电源
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 20-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 20-TSSOP
包装: 带卷 (TR)
输入数目和类型: 8 个单端,单极;8 个单端,双极;4 个差分,单极;4 个差分,双极
MAX1080/MAX1081
300ksps/400ksps, Single-Supply, Low-Power,
8-Channel, Serial 10-Bit ADCs with Internal Reference
______________________________________________________________________________________
17
SCLK
11
1
5
88
5
8
12
16
1
5
16
B4
B9
S0
B4
B9
S0
DIN
SSTRB
DOUT
CS
CONTROL BYTE 0
SS
S
CONTROL BYTE 1
CONVERSION RESULT 1
CONVERSION RESULT 0
CONTROL BYTE 2
S
ETC.
B4
B9
HIGH-Z
Figure 8. Continuous 16-Clock/Conversion Timing
0
0.50
0.25
1.00
0.75
1.25
1.50
0.0001
0.01
0.001
0.1
1
10
TIME IN SHUTDOWN (s)
REFERENCE
POWER-UP
DELAY
(ms)
MAX1081, VDD1 = VDD2 = 3.0V
CLOAD = 20pF
CODE = 1010100000
1000
100
10
1
0.1
10
1
100
1k
10k
SAMPLING RATE (sps)
SUPPLY
CURRENT
(
A)
8 CHANNELS
1 CHANNEL
10,000
1000
10
100
1
100
10
1k
10k
100k
SAMPLING RATE (sps)
SUPPLY
CURRENT
(
A)
MAX1081, VDD1 = VDD2 = 3.0V
CLOAD = 20pF
CODE = 1010100000
8 CHANNELS
1 CHANNEL
Figure 9. Reference Power-Up Delay vs. Time in Shutdown
Figure 10a. Average Supply Current vs. Sampling Rate (sps)
Using FULLPD and Internal Reference
Figure 10b. Average Supply Current vs. Sampling Rate (sps)
Using FULLPD and External Reference
2.5
2.0
1.0
1.5
0.5
0
150
250
100
50
200
300
350
SAMPLING RATE (sps)
SUPPLY
CURRENT
(mA)
MAX1081, VDD1= VDD2 = 3.0V
CLOAD = 20pF
CODE = 1010100000
REDP
FASTPD
NORMAL OPERATION
Figure 11. Average Supply Current vs. Sampling Rate (sps) Using
FASTPD, REDP, Normal Operation, and Internal Reference
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相关代理商/技术参数
参数描述
MAX1080BCUP 功能描述:模数转换器 - ADC Integrated Circuits (ICs) 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
MAX1080BCUP+ 功能描述:模数转换器 - ADC 5V 400ksps Low-Power 8Ch Serial 10-Bit 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
MAX1080BCUP+T 功能描述:模数转换器 - ADC 5V 400ksps Low-Power 8Ch Serial 10-Bit 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
MAX1080BCUP-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
MAX1080BEUP 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