参数资料
型号: MAX1409CAP+T
厂商: Maxim Integrated Products
文件页数: 2/48页
文件大小: 0K
描述: IC DAS 16BIT LP 20-SSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,000
类型: 数据采集系统(DAS)
分辨率(位): 16 b
采样率(每秒): 60
数据接口: 串行
电压电源: 模拟和数字
电源电压: 2.7 V ~ 3.6 V
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 20-SSOP(0.209",5.30mm 宽)
供应商设备封装: 20-SSOP
包装: 带卷 (TR)
MAX1407/MAX1408/MAX1409/MAX1414
Low-Power, 16-Bit Multichannel DAS with
Internal Reference,10-Bit DACs, and RTC
10
______________________________________________________________________________________
Typical Operating Characteristics (continued)
(AVDD = DVDD = 3V, MAX1407 used, TA = +25°C, unless otherwise noted.)
0
1.0
0.5
2.0
1.5
2.5
3.0
0.3
0.7
0.5
0.9
1.1
MAXIMUM INL vs. COMMON-MODE
INPUT VOLTAGE (BIPOLAR MODE,
BUFFERED MODE, VDD = 2.7V, 30sps,
FULLY DIFFERENTIAL INPUT, T = +25
°C)
MAX1407
toc09
COMMON-MODE INPUT VOLTAGE (V)
MAXIMUM
INL
(LSB)
A: GAIN = 1
B: GAIN = 2
A
B
-2.0
-1.5
-1.0
-0.5
0
0.5
1.0
1.5
2.0
-1.25
-0.75
-0.25
0.25
0.75
1.25
INL vs. FULLY DIFFERENTIAL
INPUT VOLTAGE (BIPOLAR MODE,
GAIN = 1, UNBUFFERED MODE,
VCM = 0.625V, VDD = 3V, T = +25
°C)
MAX1407
toc10
DIFFERENTIAL INPUT VOLTAGE (V)
INL
(LSB)
-2.0
-1.5
-1.0
-0.5
0
0.5
1.0
1.5
2.0
0
0.2
0.4
0.8
1.0
INL vs. PSEUDO-DIFFERENTIAL INPUT
VOLTAGE RANGE (UNIPOLAR MODE,
GAIN = 1, UNBUFFERED MODE,
VNEG = 0, VDD = 3V, T = +25
°C)
MAX1407
toc11
DIFFERENTIAL VOLTAGE (V)
INL
(LSB)
1.2
0.6
0
1.5
1.0
0.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
040
20
60
80
UNCORRECTED OFFSET ERROR
vs. TEMPERATURE
(UNBUFFERED MODE, VDD = 3V)
MAX1407
toc12
TEMPERATURE (
°C)
OFFSET
ERROR
(LSB)
A
B
A: GAIN = 1, UNIPOLAR MODE
B: GAIN = 2, BIPOLAR MODE
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