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參數(shù)資料
| 型號： | 5962-8759405XA |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, MBCY2 |
| 封裝： | METAL CAN, TO-46, 2 PIN |
| 文件頁數(shù)： | 10/11頁 |
| 文件大小： | 689K |
| 代理商： | 5962-8759405XA |
Typical Applications (Continued)
METER THERMOMETERS
0C100C Thermometer
20156128
Calibration
1. Short LM385-1.2, adjust R3 for IOUT= temp at 1A/K
2. Remove short, adjust R2 for correct reading in centigrade
IQ at 1.3V.500A
IQ at 1.6V.2.4mA
Lower Power Thermometer
20156129
*2N3638 or 2N2907 select for inverse HFE . 5
Select for operation at 1.3V
IQ . 600A to 900A
0F50F Thermometer
20156130
Calibration
1. Short LM385-1.2, adjust R3 for IOUT= temp at 1.8A/K
2. Remove short, adjust R2 for correct reading in F
Centigrade Thermometer
20156101
Calibration
1. Adjust R1 so that V1 = temp at 1mV/K
2. Adjust V2 to 273.2mV
IQ for 1.3V to 1.6V battery volt-
age = 50A to 150A
Micropower Thermocouple Cold Junction
Compensator
20156131
Adjustment Procedure
1. Adjust TC ADJ pot until voltage across R1 equals Kelvin temperature
multiplied by the thermocouple Seebeck coefficient.
2. Adjust zero ADJ pot until voltage across R2 equals the thermocouple
Seebeck coefficient multiplied by 273.2.
Thermocouple
Seebeck
R1 R2
Voltage
Type
Coefficient (
)() Across
R1
Across
R2
(V/C)
@ 25C
(mV)
J
52.3
5231.24k
15.60
14.32
T
42.8
432 1k
12.77
11.78
K
40.8
412953
12.17
11.17
S
6.4
63.4150
1.908
1.766
Typical supply current 50A
LM185-1.2QML
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相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 5962-8759401YA | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, CDSO10 |
| 5962-8759401XA | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, MBCY2 |
| LM185BYH-1.2-SMD | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, MBCY2 |
| 5962-87600013A | 8-BIT FLASH METHOD ADC, PARALLEL ACCESS, CQCC28 |
| 5962-8760001XC | 8-BIT FLASH METHOD ADC, PARALLEL ACCESS, CDIP28 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 5962-8759406VXA | 制造商:Texas Instruments 功能描述:V-Ref Precision 2.5V 20mA 2-Pin TO-46 Tray 制造商:Texas Instruments 功能描述:MicroPWR Vltg |
| 5962-8759701XA | 制造商:e2v Aerospace & Defense 功能描述:SMD MKD 9519A AMD-DIP |
| 59628760301LA | 制造商: 功能描述: 制造商:undefined 功能描述: |
| 59628760302LA | 制造商:AMD 功能描述:AM29C843/BLA |
| 5962-8760401GA | 功能描述:運算放大器 - 運放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
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