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參數資料
| 型號： | LM136H |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | 2.5V REFERENCE DIODE |
| 中文描述： | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 5 V, MBCY3 |
| 封裝： | METAL CAN, TO-46, 3 PIN |
| 文件頁數： | 1/12頁 |
| 文件大?。?/td> | 223K |
| 代理商： | LM136H |
LM136-2.5/LM236-2.5/LM336-2.5V
Reference Diode
General Description
The LM136-2.5/LM236-2.5 and LM336-2.5 integrated cir-
cuits are precision 2.5V shunt regulator diodes. These
monolithic
IC
voltage
references
low-temperature-coefficient 2.5V zener with 0.2
dynamic
impedance. A third terminal on the LM136-2.5 allows the ref-
erence voltage and temperature coefficient to be trimmed
easily.
The LM136-2.5 series is useful as a precision 2.5V low volt-
age reference for digital voltmeters, power supplies or op
amp circuitry. The 2.5V make it convenient to obtain a stable
reference from 5V logic supplies. Further, since the
LM136-2.5 operates as a shunt regulator, it can be used as
either a positive or negative voltage reference.
The LM136-2.5 is rated for operation over 55C to +125C
while the LM236-2.5 is rated over a 25C to +85C tem-
perature range.
operate
as
a
The LM336-2.5 is rated for operation over a 0C to +70C
temperature range. See the connection diagrams for avail-
able packages.
Features
n
Low temperature coefficient
n
Wide operating current of 400 μA to 10 mA
n
0.2
dynamic impedance
n
±
1% initial tolerance available
n
Guaranteed temperature stability
n
Easily trimmed for minimum temperature drift
n
Fast turn-on
n
Three lead transistor package
Connection Diagrams
TO-92
Plastic Package
DS005715-8
Bottom View
Order Number LM236Z-2.5,
LM236AZ-2.5, LM336Z-2.5 or LM336BZ-2.5
See NS Package Number Z03A
TO-46
Metal Can Package
DS005715-20
Bottom View
Order Number LM136H-2.5,
LM136H-2.5/883, LM236H-2.5,
LM136AH-2.5, LM136AH-2.5/883
or LM236AH-2.5
See NS Package Number H03H
May 1998
L
1999 National Semiconductor Corporation
DS005715
www.national.com
相關PDF資料 |
PDF描述 |
|---|---|
| LM136AH-2.5-SMD | 2.5V REFERENCE DIODE, GUARANTEED TO 100K RAD(Si) TESTED TO MIL-STD-883, METHOD 1019.5 |
| LM136AH | 2.5V REFERENCE DIODE, GUARANTEED TO 100K RADSi TESTED TO MIL-STD-883, METHOD 1019.5 |
| LM136AH-2.5RQV | 2.5V REFERENCE DIODE, GUARANTEED TO 100K RAD(Si) TESTED TO MIL-STD-883, METHOD 1019.5 |
| LM136AH-2.5RQML | 2.5V REFERENCE DIODE, GUARANTEED TO 100K RAD(Si) TESTED TO MIL-STD-883, METHOD 1019.5 |
| LM136H-5.0 | 5.0V Reference Diode |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LM136H-2.5 | 功能描述:基準電壓& 基準電流 RoHS:否 制造商:STMicroelectronics 產品:Voltage References 拓撲結構: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（典型值）:100 PPM / C 串聯 VREF - 輸入電壓（最大值）: 串聯 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 |
| LM136H-2.5/883 | 制造商:Linear Technology 功能描述:V-Ref Precision 2.49V 3-Pin TO-46 制造商:National Semiconductor Corporation 功能描述:V-Ref Precision 2.49V 10mA 3-Pin TO-46 Tray |
| LM136H2.5/883B | 制造商:Texas Instruments 功能描述: |
| LM136H-2.5/883B | 制造商:STMicroelectronics 功能描述: |
| LM136H-2.5/883C | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage Reference |
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