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参数资料
| 型号： | MAX6138AEXR30+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/13页 |
| 文件大小： | 0K |
| 描述： | IC VREF SHUNT PREC 3V SC-70-3 |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 基准类型： | 旁路，精度 |
| 输出电压： | 3V |
| 容差： | ±0.1% |
| 温度系数： | 25ppm/°C |
| 通道数： | 1 |
| 电流 - 阴极： | 65µA |
| 电流 - 输出： | 15mA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SC-70，SOT-323 |
| 供应商设备封装： | SC-70-3 |
| 包装： | 标准包装 |
| 产品目录页面： | 1428 (CN2011-ZH PDF) |
| 其它名称： | MAX6138AEXR30+TDKR |
0.1%, 25ppm, SC70 Shunt Voltage Reference
with Multiple Reverse Breakdown Voltages
ABSOLUTE MAXIMUM RATINGS
Reverse Current (cathode to anode) ..................................20mA
Forward Current (anode to cathode) ..................................10mA
Continuous Power Dissipation (T A = +70 ° C)
3-Pin SC70 (derate 2.17mW/ ° C above +70 ° C) ...........174mW
Operating Temperature Range .........................-40 ° C to +125 ° C
Storage Temperature Range .............................-65 ° C to +150 ° C
Junction Temperature ......................................................+150 ° C
Lead Temperature (soldering, 10s) .................................+300 ° C
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 — MAX6138_12 (1.2205V)
(I R = 100μA, T A = -40 ° C to +85 ° C, unless otherwise noted. Typical values are at T A = +25 ° C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
MAX6138A (0.1%)
1.2193
1.2205
1.2217
Reverse Breakdown Voltage
(Note 2)
V R
T A = +25 ° C
MAX6138B (0.2%)
1.2181
1.2205
1.2229
V
MAX6138C (0.5%)
1.2144
1.2205
1.2266
Minimum Operating Current
I RMIN
45
60
μA
Reverse Voltage
Temperature Coefficient
TC
4
25
ppm/ ° C
(Notes 2, 3)
Reverse Breakdown Voltage
I RMIN ≤ I R ≤ 1mA
0.3
1.0
Change with Operating
Current Change
Reverse Dynamic
Impedance (Note 3)
Wideband Noise
Reverse Breakdown Voltage
? V R / ? I R
Z R
e N
? V R
1mA ≤ I R ≤ 12mA
I R = 1mA, f = 120Hz, I AC = 0.1I R
I R = 10μA, 10Hz ≤ f ≤ 10kHz
t = 1000h
2.5
0.3
20
120
8.0
0.8
mV
?
μV RMS
ppm
2
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX6138AEXR33 | 制造商:Maxim Integrated Products 功能描述:0.1% 25PPM SC70 SHUNT VOLTAGE REF - Rail/Tube |
| MAX6138AEXR33+ | 制造商:Maxim Integrated Products 功能描述:V-REF PRECISION 3.3V 15MA 3PIN SC-70 - Cut Tape Product |
| MAX6138AEXR33+T | 功能描述:基准电压& 基准电流 .1% 25ppm Shunt 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 |
| MAX6138AEXR33-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 |
| MAX6138AEXR41 | 制造商:Maxim Integrated Products 功能描述:0.1% 25PPM SC70 SHUNT VOLTAGE REF - Rail/Tube |
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