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| 型号： | MAX6029ESA25+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 7/16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： | ±0.15% |
| 温度系数： | 30ppm/°C |
| 输入电压： | 2.7 V ~ 12.6 V |
| 通道数： | 1 |
| 电流 - 静态： | 5.75µA |
| 电流 - 输出： | 4mA |
| 工作温度： | -40°C ~ 85°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： | 1427 (CN2011-ZH PDF) |
Ultra-Low-Power Precision Series
Voltage Reference
ELECTRICAL CHARACTERISTICS—MAX6029_50 (V OUT = 5.000V)
(V IN = 5.2V, I OUT = 0, T A = T MIN to T MAX , unless otherwise noted. Typical values are at T A = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
OUTPUT
Output Voltage
Output Voltage Temperature
Coefficient
V OUT
TCV OUT
T A = +25 ° C
(Notes 2, 3)
4.9925
5.0000
5.0075
30
V
ppm/ ° C
Line Regulation
? V OUT / ? V IN V IN = 5.2V to 12.6V
34
375
μV/V
Load Regulation
Dropout Voltage (Note 5)
? V OUT /
? I OUT
V IN - V OUT
I OUT = 0 to 4mA
I OUT = 0 to -1mA
I OUT = 0
I OUT = 4mA
0.3
3.3
0.8
9
100
200
μV/μA
mV
Output Short-Circuit Current
Long-Term Stability
Thermal Hysteresis
I SC
? V OUT /time 1000 hours at +25 ° C
(Note 4)
60
150
140
mA
ppm
ppm
DYNAMIC CHARACTERISTICS
Noise Voltage
e OUT
f = 0.1Hz to 10Hz
f = 10Hz to 1kHz
90
245
μV P-P
μV RMS
Ripple Rejection
? V OUT / ? V IN V IN = 5.2V ± 200mV, f = 120Hz
38
dB
Turn-On Settling Time
t R
To V OUT = 0.1% of final value
1.4
ms
INPUT
Supply Voltage Range
Supply Current
Change in Supply Current
V IN
I IN
I IN /V IN
V IN = 5.2V to 12.6V
5.2
12.6
10.5
1.5
V
μA
μA/V
Note 1:
Note 2:
Note 3:
Note 4:
MAX6029 is 100% production tested at T A = +25°C and is guaranteed by design for T A = T MIN to T MAX as specified.
Temperature coefficient is defined by box method: (V MAX - V MIN )/( ? T ? V +25°C ).
Not production tested. Guaranteed by design.
Thermal hysteresis is defined as the change in T A = +25°C output voltage before and after temperature cycling of the
device (from T A = T MIN to T MAX ). Initial measurement at T A = +25°C is followed by temperature cycling the device to T A =
+85°C then to T A = -40°C and another measurement at T A = +25°C is compared to the original measurement at T A = +25°C.
Note 5: Dropout voltage is the minimum input voltage at which V OUT changes by 0.1% from V OUT at rated V IN and is guaranteed by
Load Regulation Test.
_______________________________________________________________________________________
7
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX6029ESA25/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 |
| MAX6029ESA25/GH9-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 |
| MAX6029ESA25+ | 功能描述:基准电压& 基准电流 Ultra-Low-Power Voltage Ref 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 |
| MAX6029ESA25+T | 功能描述:基准电压& 基准电流 Ultra-Low-Power Voltage Ref 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 |
| MAX6029ESA25-T | 制造商:Maxim Integrated Products 功能描述:ULTRA-LOW-POWER PRECISION SERIES VOLTAGE REFERENCE - Rail/Tube |
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