參數(shù)資料
型號： TS821ILT
廠商： STMICROELECTRONICS
元件分類： 基準電壓源/電流源
英文描述： 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.225 V, PDSO3
封裝： MICRO, PLASTIC, SOT-23, 3 PIN
文件頁數(shù)： 1/9頁
文件大?。?/td> 123K
代理商： TS821ILT
July 2007
Rev 2
1/9
9
TS821
1.225V micropower shunt voltage reference
Features
■
1.225V typical output voltage
■
Ultra low operating current: 45
μ
A maximum at
25°C
■
High precision @ 25°C
– +/- 2% (standard version)
– +/- 1% (A grade)
– +/- 0.5% (B grade)
■
High stability when used with capacitive loads
■
Industrial temperature range: -40°C to +85°C
■
120ppm/°C maximum temperature coefficient
Applications
■
Computers
■
Instrumentation
■
Battery chargers
■
Switch mode power supply
■
Battery operated equipment
Description
The TS821 is a low power shunt voltage reference
providing a stable 1.225V output voltage over the
industrial temperature range (-40°C to +85°C).
Availabe in SOT23-3 surface mount package, it
can be designed in applications where space
saving is critical.
The low operating current is a key advantage for
power restricted designs. In addition, the TS821 is
very stable and can be used in a broad range of
application conditions.
L
SOT23-3L
(Plastic micropackage)
Pin connections
(Top view)
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TS821IZ 功能描述:基準電壓& 基準電流 1.225V Micropower 2% 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
TS821IZ-AP 功能描述:基準電壓& 基準電流 1.225V Micropower 2% 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
TS821IZT 功能描述:基準電壓& 基準電流 1.225V Micropower 2% 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
TS821L 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1.225V MICROPOWER VOLTAGE REFERENCE
TS821Z 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1.225V MICROPOWER VOLTAGE REFERENCE
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