- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄44561 > LM185BYH2.5 (NATIONAL SEMICONDUCTOR CORP) 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, MBCY2 PDF資料下載
參數(shù)資料
| 型號(hào)： | LM185BYH2.5 |
| 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, 2.5 V, MBCY2 |
| 封裝： | ROHS COMPLIANT, HERMETIC SEALED, METAL CAN, TO-46, 2 PIN |
| 文件頁數(shù)： | 13/19頁 |
| 文件大?。?/td> | 488K |
| 代理商： | LM185BYH2.5 |
Absolute Maximum Ratings (Notes 1, 2)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Reverse Current
30 mA
Forward Current
10 mA
Operating Temperature
Range (Note 3)
LM185-2.5
55°C to + 125°C
LM285-2.5
40°C to + 85°C
LM385-2.5
0°C to 70°C
ESD Susceptibility (Note 9)
2kV
Storage Temperature
55°C to + 150°C
Soldering Information
TO-92 Package (10 sec.)
260°C
TO-46 Package (10 sec.)
300°C
SO and SOT Package
Vapor Phase (60 sec.)
215°C
Infrared (15 sec.)
220°C
See AN-450 “Surface Mounting Methods and Their Effect on
Product Reliability” for other methods of soldering surface
mount devices.
Electrical Characteristics
(Note 4)
Parameter
Conditions
Typ
LM385A-2.5
Units
(Limits)
LM385AX-2.5
LM385AY-2.5
Tested
Design
Limit
(Note 5)
(Note 6)
Reverse Breakdown
I
R = 100 μA
2.500
2.480
V(Min)
Voltage
2.520
V(Max)
2.500
2.470
V(Min)
2.530
V(Max)
Minimum Operating
12
18
20
μA
Current
(Max)
Reverse Breakdown
I
MIN ≤ IR ≤ 1mA
1
1.5
mV
Voltage Change with
(Max)
Current
1 mA
≤ I
R ≤ 20 mA
10
20
mV
(Max)
Reverse Dynamic
I
R = 100 μA,
0.2
0.6
Ω
Impedance
f = 20 Hz
1.5
Wideband Noise (rms)
I
R = 100 μA
120
μV
10 Hz
≤ f ≤ 10 kHz
Long Term Stability
I
R = 100 μA,
T = 1000 Hr,
20
ppm
T
A = 25°C ±0.1°C
Average Temperature
I
MIN ≤ IR ≤ 20 mA
Coefficient (Note 7)
X Suffix
30
ppm/°C
Y Suffix
50
(Max)
All Others
150
3
www.national.com
LM185-2.5/LM285-2.5/LM385-2.5
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LM285BYH-2.5/NOPB | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, MBCY2 |
| LM285BYM-2.5X | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO8 |
| LM285H-2.5/NOPB | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, MBCY2 |
| LM385BYM-2.5X | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO8 |
| LM385DR-1.2 | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, PDSO8 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM185BYH-SMD | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Adjustable Micropower Voltage References |
| LM185D-1.2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage Reference |
| LM185D2.5 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage Reference |
| LM185E-1.2/883 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:LM185-1.2QML Micropower Voltage Reference Diode |
| LM185E-2.5/883 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Micropower Voltage Reference Diode |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。