参数资料
型号: MAX1377ATP+T
厂商: Maxim Integrated Products
文件页数: 5/25页
文件大小: 0K
描述: IC ADC 12BIT 1.25MSPS DL 20-TQFN
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): 1.25M
数据接口: DSP,MICROWIRE?,QSPI?,串行,SPI?
转换器数目: 2
功率耗散(最大): 40mW
电压电源: 单电源
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 20-WQFN 裸露焊盘
供应商设备封装: 20-TQFN-EP(5x5)
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 个差分,单极;2 个差分,双极
MAX1377/MAX1379/MAX1383
Dual, 12-Bit, 1.25Msps Simultaneous-Sampling
ADCs with Serial Interface
______________________________________________________________________________________
13
MAX1383 AVDD SUPPLY CURRENT
vs. TEMPERATURE
MAX1383
toc38
AVDD
SUPPLY
CURRENT
(mA)
44
46
48
50
52
54
56
42
TEMPERATURE (°C)
110
95
80
65
50
35
20
5
-10
-25
-40
125
CONVERTING AT 1.25Msps
STATIC
MAX1383 AVDD SUPPLY CURRENT
vs. CONVERSION RATE
MAX1377
toc39
CONVERSION RATE (kHz)
AVDD
SUPPLY
CURRENT
(mA)
1500
1000
500
51
52
53
54
55
56
50
02000
MAX1383 FULL-SCALE AMPLITUDE
vs. FREQUENCY
MAX1377
toc40
FREQUENCY (MHz)
OUTPUT
SWING
(dB)
-2
-1
0
-3
110
MAX1383 AVDD SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX1377
toc41
VCC (V)
AVDD
SUPPLY
CURRENT
(mA)
5.05
4.85
4.45
4.65
42
44
46
48
52
50
54
56
40
4.25
5.25
INTERNAL REFERENCE
CONVERTING AT 1.25Msps
STATIC
MAX1383 AVDD SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX1377
toc42
VCC (V)
AVDD
SUPPLY
CURRENT
(mA)
5.05
4.85
4.65
4.45
42
44
46
48
50
52
54
40
4.25
5.25
EXTERNAL REFERENCE
CONVERTING AT 1.25Msps
STATIC
MAX1383 INTERNAL REFERENCE VOLTAGE
vs. ANALOG SUPPLY VOLTAGE
MAX1377
toc43
VCC (V)
V
REFIO
(V)
5.15
5.05
4.95
4.85
2.491
2.492
2.493
2.494
2.495
2.496
2.497
2.490
4.75
5.25
TEMPERATURE AT TA = +25°C
TEMPERATURE AT TA = -40°C
TEMPERATURE AT TA = +85°C
TEMPERATURE AT TA = +125°C
MAX1383 INTERNAL REFERENCE VOLTAGE
vs. TEMPERATURE
MAX1377
toc44
TEMPERATURE (°C)
V
REFIO
(V)
110
95
80
65
50
35
20
5
-10
-25
2.491
2.493
2.495
2.497
2.499
2.489
-40
125
VAVDD = 5V
MAX1383 EXTERNAL REFERENCE SUPPLY
CURRENT vs. TEMPERATURE
MAX1377
toc45
I EXREFIO
(
A)
1.43
1.44
1.45
1.46
1.47
1.48
1.42
TEMPERATURE (°C)
110
95
80
65
50
35
20
5
-10
-25
-40
125
MAX1383 DIGITAL SUPPLY CURRENT
vs. TEMPERATURE
MAX1377
toc46
TEMPERATURE (°C)
I DVDD
(mA)
110
95
80
65
50
35
20
5
-10
-25
1.62
1.64
1.66
1.68
1.70
1.60
-40
125
Typical Operating Characteristics (continued)
(VAVDD = 5V/3V, VL = 3V, fSCLK = 20MHz, TA = +25°C, unless otherwise noted.)
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MAX1379ATP+ 功能描述:模数转换器 - ADC 12-Bit 4Ch 1.25Msps 5.25V 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
MAX1379ATP+T 功能描述:模数转换器 - ADC 12-Bit 4Ch 1.25Msps 5.25V 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
MAX1379EVKIT+ 功能描述:数据转换 IC 开发工具 MAX1379 Eval Kit RoHS:否 制造商:Texas Instruments 产品:Demonstration Kits 类型:ADC 工具用于评估:ADS130E08 接口类型:SPI 工作电源电压:- 6 V to + 6 V
MAX1383ATP+ 功能描述:模数转换器 - ADC 12-Bit 4Ch 1.25Msps 2.5V 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
MAX1383ATP+T 功能描述:模数转换器 - ADC 12-Bit 4Ch 1.25Msps 2.5V 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