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| 型号： | MAX875BESA+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/12页 |
| 文件大小： | 0K |
| 描述： | IC VREF SERIES PREC 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： | 5V |
| 容差： | ±0.06% |
| 温度系数： | 20ppm/°C |
| 输入电压： | 7 V ~ 18 V |
| 通道数： | 1 |
| 电流 - 静态： | 375µA |
| 电流 - 输出： | 10mA |
| 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： | 1422 (CN2011-ZH PDF) |
Low-Power, Low-Drift, +2.5V/+5V/+10V
Precision Voltage References
ABSOLUTE MAXIMUM RATINGS
IN to GND ...............................................................-0.3V to +20V
OUT, TRIM, TEMP, TEST ..............................- 0.3V to (IN + 0.3V)
Output Short-Circuit Duration (to GND)....................................5s
Continuous Power Dissipation (T A = +70°C)
SO (derate 5.88mW/°C above +70°C) .........................471mW
Operating Temperature Ranges:
MAX87_ _E_A ..................................................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Junction Temperature (T J ) ...............................................+150°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—MAX873
(V IN = +5V, I L = 0mA, C LOAD < 100pF, T A = -40°C to +85°C, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Output Voltage
Output-Voltage Drift
(Note 1)
Output-Noise Voltage
Line Regulation
V OUT
TCV OUT
e n
T A = +25°C
MAX873A
MAX873B
T A = +25°C
V IN = 4.5V to 18V
MAX873A (0.06%)
MAX873B (0.10%)
0.1Hz to 10Hz
10Hz to 1kHz
T A = +25°C
T A = -40°C to +85°C
2.4985
2.4975
2.5000
2.5000
2
5
3.8
6.8
1
2
2.5015
2.5025
7
20
4.0
6
V
ppm/°C
μV P-P
μV RMS
ppm/V
I L = 0 to 10mA
T A = +25°C
3
15
Load Regulation
(source)
I L = 0 to -1mA (sink)
T A = -40°C to +85°C
T A = +25°C
T A = -40°C to +85°C
3
100
150
20
900
1900
ppm/mA
Quiescent Supply Current
Short-Circuit Output Current
I Q
I SC
T A = +25°C
T A = -40°C to +85°C
Output shorted to GND
300
300
60
450
600
μA
mA
V OUT Adjust Range
Long-Term Output Drift
TEMP PIN
±100
50
mV
ppm/kh
Voltage Output
Temperature Sensitivity
V TEMP
TCV TEMP
T A = +25°C
570
1.9
mV
mV/°C
ELECTRICAL CHARACTERISTICS—MAX875
(V IN = +15V, I L = 0mA, C LOAD < 100pF, T A = -40°C to +85°C, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Output Voltage
Output Voltage Drift
(Note 1)
Output-Noise Voltage
Line Regulation
V OUT
TCV OUT
e n
T A = +25°C
MAX875A
MAX875B
T A = +25°C
V IN = 7V to 18V
MAX875A (0.04%)
MAX875B (0.06%)
0.1Hz to 10Hz
10Hz to 1kHz
T A = +25°C
T A = -40°C to +85°C
4.998
4.997
5.000
5.000
2
5
9
14.5
1
2
5.002
5.003
7
20
4.0
6
V
ppm/°C
μV P-P
μV RMS
ppm/V
2
_______________________________________________________________________________________
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相关代理商/技术参数 |
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|---|---|
| MAX875BESA+ | 功能描述:基准电压& 基准电流 2.5/5/10V Precision Voltage Reference 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 |
| MAX875BESA+T | 功能描述:基准电压& 基准电流 2.5/5/10V Precision Voltage Reference 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 |
| MAX875BESA-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 |
| MAX875BMJA | 功能描述:基准电压& 基准电流 2.5/5/10V Precision Voltage Reference 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 |
| MAX8760ETL | 功能描述:电流型 PWM 控制器 RoHS:否 制造商:Texas Instruments 开关频率:27 KHz 上升时间: 下降时间: 工作电源电压:6 V to 15 V 工作电源电流:1.5 mA 输出端数量:1 最大工作温度:+ 105 C 安装风格:SMD/SMT 封装 / 箱体:TSSOP-14 |
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