參數(shù)資料
型號(hào): LM199AH883
廠商: LINEAR TECHNOLOGY CORP
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 6.95 V, MBCY4
封裝: METAL CAN, TO-46, 4 PIN
文件頁(yè)數(shù): 1/8頁(yè)
文件大?。?/td> 136K
代理商: LM199AH883
LM199/LM399
LM199A/LM399A
1
LM199399fb
Precision Reference
The LM199/LM399 precision shunt reference features
excellent temperature stability over a wide range of volt-
age, temperature and operating current conditions. A
stabilizing heater is incorporated with the active Zener on
a monolithic substrate which nearly eliminates changes in
voltage with temperature. The subsurface Zener operates
over a current range of 0.5mA to 10mA, and offers minimal
noise and excellent long-term stability.
Ideal applications for the LM199/LM399 include digital volt-
meters, precision calibration equipment, current sources
and a variety of other precision low cost references. A 10V
buffered reference application is shown below.
Precision Voltage Reference for Multimeters
Calibration Equipment Voltage Standards
Laboratory Measurement Equipment
Industrial Monitor/Control Instruments
High Accuracy Data Converters
6.95V Shunt Reference
Guaranteed 0.5ppm/°C Temperature Coefcient
Guaranteed 1
Ω Maximum Dynamic Impedance
Guaranteed 20VRMS Maximum Noise
Guaranteed Initial Tolerance of 2%
Wide Operating Current Range
Available in 4-Lead TO-46 Metal Can
10V Buffered Reference
APPLICATIO S
U
FEATURES
DESCRIPTIO
U
TYPICAL APPLICATIO
U
, LTC and LT are registered trademarks of Linear Technology Corporation.
All other trademarks are the property of their respective owners.
9k
0.1%
7.5k
5%
3
+
1
42
6.95V
15V
LM399H
20k
0.1%
2
7
4
6
10V
3
LM199 TA01a
+
LT
1001
REVERSE CURRENT (mA)
0
REVERSE
VOLTAGE
CHANGE
(mV)
3
4
5
6
10
LM199 TA01b
2
1
0
24
8
6
7
8
STABILIZED
(TJ ≈ 90°C)
TJ = 25°C
Reverse Voltage Change
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM199H 制造商:LINER 制造商全稱:Linear Technology 功能描述:Precision Reference
LM199H/883 制造商:Linear Technology 功能描述:FDNEAR-REFERENCE:VOLTAGE-SERIE
LM199H/883C 制造商:Major 功能描述:
LM199H883 制造商:LIN 功能描述:199 LINEAR TECH S9C2B
LM19CIZ 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor