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參數(shù)資料
| 型號： | MAX6120 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | Low-Cost, Micropower, Precision, 3-Terminal, 1.2V Voltage Reference(基準電壓1.2V,精度1%,輸出電壓溫度系數(shù)30ppm/℃,電壓基準源) |
| 中文描述： | 低成本、微功耗、高精度、三端、1.2V電壓基準 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大小： | 101K |
| 代理商： | MAX6120 |
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800
_______________General Desc ription
The MAX6120 is the lowest-power 1.2V, precision,
three-terminal voltage reference offered in a SOT23
package. Ideal for 3V battery-powered equipment
where power conservation is critical, the MAX6120 is a
low-power alternative to existing two-terminal shunt ref-
erences. Unlike two-terminal references that throw
away battery current and require an external series
resistor, the MAX6120 has a 70μA maximum supply
current (typically only 50μA) that is independent of the
input voltage. This feature translates to maximum effi-
ciency at all battery voltages.
The MAX6120 operates from a supply voltage as low as
2.4V, and initial accuracy is ±1% for the SOT23 pack-
age. Output voltage temperature coefficient is typically
only 30ppm/°C, and is guaranteed to be less than
100ppm/°C in the SOT23 package. For a guaranteed
output voltage temperature coefficient of less than
50ppm/°C, see the MAX6520 data sheet.
________________________Applic ations
Battery-Powered Systems
Portable and Hand-Held Equipment
Data-Acquisition Systems
Instrumentation and Process Control
____________________________Features
o
3-Pin SOT23 Package
o
Supply Current Independent of Input Voltage
Over Temperature
o
50μA Supply Current
o
2.4V to 11V Input Voltage Range
o
30ppm/°C Typical Tempco (SOT23)
o
±1% Initial Accuracy (SOT23)
M
Low-Cost, Mic ropower, Prec ision, 3-Terminal,
1.2V Voltage Referenc e
________________________________________________________________ Maxim Integrated Products
1
1
2
3
4
8
7
6
5
V
IN
N.C.
N.C.
N.C.
GND
N.C.
N.C.
V
OUT
MAX6120
SO
TOP VIEW
1
2
3 GND
V
IN
V
OUT
MAX6120
SOT23
_________________Pin Configurations
______________Ordering Information
V
IN
GND
V+
2.4V to 11V
0V
0.1
μ
F
V
OUT
V
OUT
1.2V
MAX6120
__________Typic al Operating Circ uit
PART
MAX6120ESA
MAX6120EUR
-40°C to +85°C
-40°C to +85°C
TEMP. RANGE
PIN-PACKAGE
8 SO
3 SOT23-3
19-0458; Rev 1; 9/96
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX6129_EUK30-T | Ultra-Low-Power Series Voltage Reference |
| MAX6129_EUK21-T | Ultra-Low-Power Series Voltage Reference |
| MAX6129_EUK25-T | Ultra-Low-Power Series Voltage Reference |
| MAX6129_EUK33-T | Ultra-Low-Power Series Voltage Reference |
| MAX6129 | Ultra-Low-Power Series Voltage Reference |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX6120ESA | 功能描述:基準電壓& 基準電流 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓撲結(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準確度:0.25 % 平均溫度系數(shù)（典型值）:100 PPM / C 串聯(lián) VREF - 輸入電壓（最大值）: 串聯(lián) VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
| MAX6120ESA+ | 功能描述:基準電壓& 基準電流 uPower 3-Term 1.2V Voltage Ref RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓撲結(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準確度:0.25 % 平均溫度系數(shù)（典型值）:100 PPM / C 串聯(lián) VREF - 輸入電壓（最大值）: 串聯(lián) VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
| MAX6120ESA+T | 功能描述:基準電壓& 基準電流 uPower 3-Term 1.2V Voltage Ref RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓撲結(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準確度:0.25 % 平均溫度系數(shù)（典型值）:100 PPM / C 串聯(lián) VREF - 輸入電壓（最大值）: 串聯(lián) VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
| MAX6120ESA-T | 功能描述:基準電壓& 基準電流 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓撲結(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準確度:0.25 % 平均溫度系數(shù)（典型值）:100 PPM / C 串聯(lián) VREF - 輸入電壓（最大值）: 串聯(lián) VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
| MAX6120EUR | 制造商:Maxim Integrated Products 功能描述:1.2V,PRECISION THREE-TERMINAL VOLTAGE REFERENCE - Rail/Tube |
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