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参数资料
| 型号： | LM236AM-2.5X |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 基准电压源/电流源 |
| 英文描述： | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.49 V, PDSO8 |
| 封装： | SOIC-8 |
| 文件页数： | 8/14页 |
| 文件大小： | 306K |
| 代理商： | LM236AM-2.5X |
Absolute Maximum Ratings (Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Reverse Current
15 mA
Forward Current
10 mA
Storage Temperature
60°C to +150°C
Operating Temperature Range (Note 2)
LM136
55°C to +150°C
LM236
25°C to +85°C
LM336
0°C to +70°C
Soldering Information
TO-92 Package (10 sec.)
260°C
TO-46 Package (10 sec.)
300°C
SO Package
Vapor Phase (60 sec.)
215°C
Infrared (15 sec.)
220°C
See AN-450 “Surface Mounting Methods and Their Effect
on Product Reliability” (Appendix D) for other methods of
soldering surface mount devices.
Electrical Characteristics (Note 3)
LM136A-2.5/LM236A-2.5
LM336B-2.5
Parameter
Conditions
LM136-2.5/LM236-2.5
LM336-2.5
Units
Min
Typ
Max
Min
Typ
Max
Reverse Breakdown
Voltage
T
A=25°C, IR=1 mA
LM136, LM236, LM336
2.440
2.490
2.540
2.390
2.490
2.590
V
LM136A, LM236A, LM336B
2.465
2.490
2.515
2.440
2.490
2.540
V
Reverse Breakdown
Change
T
A=25°C,
2.6
6
2.6
10
mV
With Current
400 μA
≤I
R≤10 mA
Reverse Dynamic
Impedance
T
A=25°C, IR=1 mA, f = 100 Hz
0.2
0.6
0.2
1
Ω
Temperature Stability V
R Adjusted to 2.490V
(Note 4)
I
R=1 mA, Figure 2
0°C
≤T
A≤70°C (LM336)
1.8
6
mV
25°C
≤T
A≤+85°C
3.5
9
mV
(LM236H, LM236Z)
25°C
≤ T
A ≤ +85°C (LM236M)
7.5
18
mV
55°C
≤T
A≤+125°C (LM136)
12
18
mV
Reverse Breakdown
Change
400 μA
≤I
R≤10 mA
3
10
3
12
mV
With Current
Reverse Dynamic
Impedance
I
R=1 mA
0.4
1
0.4
1.4
Ω
Long Term Stability
T
A=25°C ±0.1°C, IR=1 mA,
20
ppm
t = 1000 hrs
Note 1:
Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Electrical specifications do not apply when operating the device
beyond its specified operating conditions.
Note 2:
For elevated temperature operation, T
j max is:
LM136
150°C
LM236
125°C
LM336
100°C
Thermal Resistance
TO-92
TO-46
SO-8
θ
ja (Junction to Ambient)
180°C/W (0.4″ leads)
440°C/W
165°C/W
170°C/W (0.125″ lead)
θ
ja (Junction to Case)
n/a
80°C/W
n/a
3
www.national.com
LM136-2.5/LM236-2.5/LM336-2.5V
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LM236AMX-2.5 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| LM236AP | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:2.5V voltage references |
| LM236AZ | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Voltage Reference |
| LM236AZ-2.5 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:Reference Diode |
| LM236AZ-5 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Voltage Reference |
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