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参数资料
| 型号： | LM4040BEX3-2.5+T |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 基准电压源/电流源 |
| 英文描述： | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO3 |
| 封装： | 1.80 X 1.80 MM, LEAD FREE, SC-70, 3 PIN |
| 文件页数： | 14/15页 |
| 文件大小： | 578K |
| 代理商： | LM4040BEX3-2.5+T |
LM4040
Improved Precision Micropower Shunt Voltage
Reference with Multiple Reverse Breakdown Voltages
8
_______________________________________________________________________________________
LM4040-2.5V
TEMPERATURE DRIFT
LM4040-02
TEMPERATURE (
°C)
REFERENCE
VOLTAGE
CHANGE
(mV)
100
75
50
25
0
-25
-4
-3
-2
-1
0
1
-5
-50
125
LM4040-5.0V
TEMPERATURE DRIFT
LM4040
toc03
TEMPERATURE (
°C)
REFERENCE
VOLTAGE
CHANGE
(mV)
100
75
50
25
0
-25
-15
-10
-5
0
5
-20
-50
125
Typical Operating Characteristics
(IR = 100A, SC70-3 package, TA = +25°C, unless otherwise noted.)
0
1
2
3
4
5
6
050
100
REVERSE CHARACTERISTICS AND
MINIMUM OPERATING CURRENT
LM4040-01
REVERSE CURRENT (
A)
REVERSE
VOLTAGE
(V)
LM4040_I_3-5.0
LM4040_I_3-4.1
LM4040_I_3-3.0
LM4040_I_3-2.5
LM4040_I_3-2.1
LM4040-5.0V
REVERSE VOLTAGE vs. ISHUNT
LM4040
toc05
ISHUNT (mA)
REVERSE
VOLTAGE
CHANGE
(mV)
15
10
5
1
2
3
4
5
6
0
020
TA = -40
°C
TA = +125
°C
TA = +85
°C
TA = +25
°C
LM4040-2.5V
REVERSE VOLTAGE vs. ISHUNT
LM4040-04
ISHUNT (mA)
REVERSE
VOLTAGE
CHANGE
(mV)
15
10
5
1
2
3
4
5
0
020
TA = +125
°C
TA = -40
°C
TA = +25
°C
TA = +85
°C
相关PDF资料 |
PDF描述 |
|---|---|
| LM4040AEM3-5.0+T | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 5 V, PDSO3 |
| LM4040D41IDCKT | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 4.096 V, PDSO6 |
| LM4040B25IDCKT | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO6 |
| LM4040C25ILPM | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PBCY3 |
| LM4040A10ILPM | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 10 V, PBCY3 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LM4040BEX3-3.0 | 制造商:Maxim Integrated Products 功能描述:- Cut Tape Product |
| LM4040BEX3-3.0-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 |
| LM4040BEX3-3.3 | 制造商:Maxim Integrated Products 功能描述:- Cut Tape Product |
| LM4040BEX3-3.3+ | 制造商:Maxim Integrated Products 功能描述:- Cut Tape Product |
| LM4040BEX3-3.3+T | 功能描述:基准电压& 基准电流 uPower Shunt V-Ref w/Mult Brkdwn V 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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