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参数资料
型号： MAX5421CEUB+T
厂商： Maxim Integrated Products
文件页数： 4/9页
文件大小： 0K
描述： IC VOLTAGE DIVIDER DGLT 10MSOP
产品培训模块： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装： 2,500
接片： 4
电阻（欧姆）： 15k
电路数： 1
存储器类型： 易失
接口： 2 输入并口
电源电压： 4.75 V ~ 5.25 V，±0.0 V ~ 5.25 V
工作温度： -40°C ~ 85°C
安装类型： 表面贴装
封装/外壳： 10-TFSOP，10-MSOP（0.118"，3.00mm 宽）
供应商设备封装： 10-µMAX
包装： 带卷 (TR)
MAX5420/MAX5421
Digitally Programmable Precision
Voltage Divider for PGAs
4
_______________________________________________________________________________________
0
0.002
0.001
0.004
0.003
0.006
0.005
0.007
-40
10
-15
35
60
85
MAX542_A DIVIDER RATIO ACCURACY
vs. TEMPERATURE
MAX5420/21
toc04
TEMPERATURE (
°C)
RATIO
ACCURACY
(%)
VH = +5V
VL = -5V
RATIO = 8
0.0020
0.0015
0.0010
0.0005
0
-40
10
-15
35
60
85
MAX542_B DIVIDER RATIO ACCURACY
vs. TEMPERATURE
MAX5420/21
toc05
TEMPERATURE (
°C)
RATIO
ACCURACY
(%)
VH = +5V
VL = -5V
RATIO = 1
-0.0200
-0.0225
-0.0250
-0.0275
-0.0300
-40
10
-15
35
60
85
MAX542_B DIVIDER RATIO ACCURACY
vs. TEMPERATURE
MAX5420/21
toc06
TEMPERATURE (°C)
RATIO
ACCURACY
(%)
VH = +5V
VL = -5V
RATIO = 2
-0.030
-0.035
-0.040
-0.045
-0.050
-40
10
-15
35
60
85
MAX542_B DIVIDER RATIO ACCURACY
vs. TEMPERATURE
MAX5420/21
toc07
TEMPERATURE (
°C)
RATIO
ACCURACY
(%)
VH = +5V
VL = -5V
RATIO = 4
-0.050
-0.055
-0.060
-0.065
-0.070
-40
10
-15
35
60
85
MAX542_B DIVIDER RATIO ACCURACY
vs. TEMPERATURE
MAX5420/21
toc08
TEMPERATURE (
°C)
RATIO
ACCURACY
(%)
VH = +5V
VL = -5V
RATIO = 8
0.01
0.0001
4.75
5.00
5.25
MAX542_A RATIO ACCURACY
vs. POSITIVE SUPPLY VOLTAGE
MAX5420/21
toc09
POSITIVE SUPPLY VOLTAGE (V)
RATIO
ACCURACY
(%)
0.001
VH = +3V, VL = 0
RATIO = 4
RATIO = 2
RATIO = 1
RATIO = 8
0.1
0.0001
4.75
5.00
5.25
MAX542_B RATIO ACCURACY
vs. POSITIVE SUPPLY VOLTAGE
MAX5420/21
toc10
POSITIVE SUPPLY VOLTAGE (V)
RATIO
ACCURACY
(%)
0.01
0.001
VH = +3V, VL = 0
RATIO = 2
RATIO = 1
RATIO = 4
RATIO = 8
0.01
0.0001
-5.25
-2.75
-0.25
MAX542_A RATIO ACCURACY
vs. NEGATIVE SUPPLY VOLTAGE
MAX5420/21
toc11
NEGATIVE SUPPLY VOLTAGE (V)
RATIO
ACCURACY
(%)
0.001
-4.00
-1.50
VH = 5V, VL = 0
RATIO = 8
RATIO = 4
RATIO = 1
RATIO = 2
0.1
0.01
0.0001
-5.25
-2.75
-0.25
MAX542_B RATIO ACCURACY
vs. NEGATIVE SUPPLY VOLTAGE
MAX5420/21
toc12
NEGATIVE SUPPLY VOLTAGE (V)
RATIO
ACCURACY
(%)
0.001
-4.00
-1.50
RATIO = 1
VH = 5V, VL = 0
RATIO = 8
RATIO = 2
RATIO = 4
Typical Operating Characteristics (continued)
(VDD = +5V, VSS = -5V, or VSS = GND, TA = +25°C, unless otherwise noted.) (Note 1)
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