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參數(shù)資料
| 型號： | LM4040BIZ-2.0 |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | 240 x 64 pixel format, CFL, LED, or EL Backlight available |
| 中文描述： | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.048 V, PBCY3 |
| 封裝： | PLASTIC, TO-92, 3 PIN |
| 文件頁數(shù)： | 7/39頁 |
| 文件大小： | 482K |
| 代理商： | LM4040BIZ-2.0 |
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CATHODE
ANODE
_
+
Absolute Maximum Ratings
(1)
over free-air temperature range (unless otherwise noted)
Recommended Operating Conditions
LM4040
PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE
SLOS456I–JANUARY 2005–REVISED DECEMBER 2005
FUNCTIONAL BLOCK DIAGRAM
MIN
–10
MAX
UNIT
mA
I
Z
Continuous cathode current
25
DBZ package
DCK package
LP package
206
252
156
150
150
θ
JA
Package thermal impedance
(2)(3)
°
C/W
T
J
T
stg
Operating virtual junction temperature
Storage temperature range
°
C
°
C
–65
(1)
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
Maximum power dissipation is a function of T
(max),
θ
, and T
. The maximum allowable power dissipation at any allowable ambient
temperature is P
= (T
(max) – T
)/
θ
. Operating at the absolute maximum T
J
of 150
°
C can affect reliability.
The package thermal impedance is calculated in accordance with JESD 51-7.
(2)
(3)
MIN
MAX
UNIT
mA
I
Z
Cathode current
(1)
12
85
LM4040xxxI
LM4040xxxQ
–40
–40
T
A
Free-air temperature
°
C
125
(1)
See parametric tables
7
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LM4040CIZ-2.0 | 240 x 64 pixel format, CFL, LED, or EL Backlight available |
| LM4040DIZ-2.0 | 240 x 64 pixel format, CFL, LED, or EL Backlight available |
| LM4040BIZ-10.0 | #28 BELDSOL MAG WIRE |
| LM4040CIZ-10.0 | Beldsol Magnet Wire, Approx. Spool Length: 1615'; Conductor Size AWG:30; No. Strands x Strand Size:Solid; Approval Categories:J-W-1177/9; MW 28-C (Single); Conductor Material:Copper RoHS Compliant: Yes |
| LM4040DIZ-10.0 | Beldsol Magnet Wire, Approx. Spool Length: 2515'; Conductor Size AWG:32; No. Strands x Strand Size:Solid; Approval Categories:J-W-1177/9; MW 28-C (Single); Conductor Material:Copper RoHS Compliant: Yes |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM4040BIZ-3.0 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Precision Micropower Shunt Voltage Reference |
| LM4040BIZ-3.0/NOPB | 功能描述:IC VREF SHUNT PREC 3V TO-92-3 RoHS:是 類別:集成電路 (IC) >> PMIC - 電壓基準 系列:- 標準包裝:3,000 系列:- 基準類型:旁路，精度 輸出電壓:5V 容差:±0.5% 溫度系數(shù):100ppm/°C 輸入電壓:- 通道數(shù):1 電流 - 陰極:80µA 電流 - 靜態(tài):- 電流 - 輸出:15mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:TO-236-3，SC-59，SOT-23-3 供應商設(shè)備封裝:SOT-23-3 包裝:帶卷 (TR) 其它名稱:LM4040CIM3-5.0MLTRLM4040CIM3-5.0MLTR-ND |
| LM4040BIZ-4.1 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Precision Micropower Shunt Voltage Reference |
| LM4040BIZ-4.1/NOPB | 功能描述:基準電壓& 基準電流 Prec MicroPwr Shunt Vtg Ref RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓撲結(jié)構(gòu):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(shù)（典型值）:100 PPM / C 串聯(lián) VREF - 輸入電壓（最大值）: 串聯(lián) 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 |
| LM4040BIZ-4.1/NOPB | 制造商:Texas Instruments 功能描述:, Voltage Reference Type:Series, Referen |
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