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参数资料
| 型号： | MAX6126AASA25+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/18页 |
| 文件大小： | 0K |
| 描述： | IC VREF SERIES PREC 2.5V 8-SOIC |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 100 |
| 基准类型： | 串联，精度 |
| 输出电压： | 2.5V |
| 容差： | ±0.02% |
| 温度系数： | 5ppm/°C |
| 输入电压： | 2.7 V ~ 12.6 V |
| 通道数： | 1 |
| 电流 - 静态： | 725µA |
| 电流 - 输出： | 10mA |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOIC |
| 包装： | 管件 |
| 产品目录页面： | 1428 (CN2011-ZH PDF) |
MAX6126
Ultra-High-Precision, Ultra-Low-Noise,
Series Voltage Reference
ABSOLUTE MAXIMUM RATINGS
(All voltages referenced to GND)
GNDS ....................................................................-0.3V to +0.3V
IN ........................................................................... -0.3V to +13V
OUTF, OUTS, NR........ -0.3V to the lesser of (V IN + 0.3V) or +6V
Output Short Circuit to GND or IN ..........................................60s
Operating Temperature Range ........................-40°C to +125°C
Junction Temperature .....................................................+150°C
Storage Temperature Range ............................-65°C to +150°C
Lead Temperature (soldering, 10s) ................................+300°C
Soldering Temperature (reflow) ......................................+260°C
Continuous Power Dissipation (T A = +70°C)
8-Pin μMAX (derate 4.5mW/°C above +70°C) ............362mW
8-Pin SO (derate 5.88mW/°C above +70°C) ...............471mW
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS—MAX6126_21 (V OUT = 2.048V)
(V IN = 5V, C LOAD = 0.1μF, I OUT = 0, T A = T MIN to T MAX , unless otherwise noted. Typical values are at T A = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
OUTPUT
Output Voltage
V OUT
T A = +25 ° C
A grade SO
-0.02
2.048
+0.02
V
Output Voltage Accuracy
Referred to
V OUT ,
T A = +25 ° C
B grade SO
A grade μMAX
-0.06
-0.06
+0.06
+0.06
%
B grade μMAX
A grade SO
-0.1
0.5
+0.1
3
T A = -40 ° C
to +85 ° C
B grade SO
A grade μMAX
1
1
5
3
Output Voltage Temperature
Coefficient (Note 1)
TCV OUT
T A = -40 ° C
to +125 ° C
B grade μMAX
A grade SO
B grade SO
A grade μMAX
2
1
2
2
7
5
10
5
ppm/ ° C
B grade μMAX
3
12
Line Regulation
? V OUT /
? V IN
2.7V ≤ V IN ≤
12.6V
T A = +25 ° C
T A = -40 ° C to +125 ° C
2
20
40
μV/V
Load Regulation
OUT Short-Circuit Current
Thermal Hysteresis (Note 2)
? V OUT /
? I OUT
I SC
? V OUT /
cycle
Sourcing: 0 ≤ I OUT ≤ 10mA
Sinking: -10mA ≤ I OUT ≤ 0
Short to GND
Short to IN
SO
μMAX
0.7
1.3
160
20
25
80
25
25
μV/mA
mA
ppm
Long-Term Stability
? V OUT /
time
1000hr at T A = +25 ° C
SO
μMAX
20
100
ppm/
1000hr
2
Maxim Integrated
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX6126AASA25/GG8 | 功能描述:基准电压& 基准电流 RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数（典型值）:100 PPM / C 串联 VREF - 输入电压（最大值）: 串联 VREF - 输入电压（最小值）: 分流电流（最大值）:60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel |
| MAX6126AASA25/GH9 | 功能描述:基准电压& 基准电流 RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数（典型值）:100 PPM / C 串联 VREF - 输入电压（最大值）: 串联 VREF - 输入电压（最小值）: 分流电流（最大值）:60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel |
| MAX6126AASA25+ | 功能描述:基准电压& 基准电流 Ultra-High-Precision Ultra-Low-Noise RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数（典型值）:100 PPM / C 串联 VREF - 输入电压（最大值）: 串联 VREF - 输入电压（最小值）: 分流电流（最大值）:60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel |
| MAX6126AASA25+T | 功能描述:基准电压& 基准电流 Ultra-High-Precision Ultra-Low-Noise RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数（典型值）:100 PPM / C 串联 VREF - 输入电压（最大值）: 串联 VREF - 输入电压（最小值）: 分流电流（最大值）:60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel |
| MAX6126AASA25-T | 功能描述:基准电压& 基准电流 RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数（典型值）:100 PPM / C 串联 VREF - 输入电压（最大值）: 串联 VREF - 输入电压（最小值）: 分流电流（最大值）:60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel |
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