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參數(shù)資料
| 型號(hào)： | LX1431CDM |
| 廠(chǎng)商： | MICROSEMI CORP-ANALOG MIXED SIGNAL GROUP |
| 元件分類(lèi)： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | PROGRAMMABLE REFERENCE |
| 中文描述： | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO8 |
| 封裝： | LEAD FREE, PLASTIC, SOIC-8 |
| 文件頁(yè)數(shù)： | 2/7頁(yè) |
| 文件大?。?/td> | 163K |
| 代理商： | LX1431CDM |
P
R O G R A M M A B L E
R
E F E R E N C E
LX1431
P R O D U C T D A T A B O O K 1 9 9 6 / 1 9 9 7
Copyright 1997
Rev. 1.2 4/97
2
P
R O D U C T I O N
D
A T A
S
H E E T
ABSOLUTE MAXIMUM RATINGS
(Note 1)
V
+
, V
................................................................................................................. 36V
V
, R
, R
, V
...................................................................................................... 6V
GND-F to GND-S ........................................................................................................ 0.7V
Operating Junction Temperature
Plastic (M, DM Packages) ..................................................................................... 150°C
Storage Temperature Range ...................................................................... -65°C to 150°C
Lead Temperature ..................................................................................................... 300°C
PACKAGE PIN OUTS
Note 1. Exceeding these ratings could cause damage to the device. All voltages are with respect
to Ground. Currents are positive into, negative out of the specified terminal.
M PACKAGE:
THERMAL RESISTANCE-JUNCTION TO AMBIENT,
θ
JA
DM PACKAGE:
THERMAL RESISTANCE-JUNCTION TO AMBIENT,
θ
JA
95°C/W
165°C/W
Junction Temperature Calculation: T
= T
+ (P
x
θ
).
The
θ
numbers are guidelines for the thermal performance of the device/pc-board system.
All of the above assume no ambient airflow.
THERMAL DATA
M PACKAGE
(Top View)
BLOCK DIAGRAM
gm=
60μA/V
REF
R
MID
R
TOP
V
+
COMP
COLLECTOR
GND-SENSE
GND-FORCE
6
5
8
7
4
3
2
1
5K
5K
2.5V
DM PACKAGE
(Top View)
REF
R
MID
GND-F
GND-S
COLLECTOR
COMP
V
+
R
TOP
1
8
2
7
3
6
4
5
1
8
2
7
3
6
4
5
REF
R
MID
GND-F
GND-S
COLLECTOR
COMP
V
+
R
TOP
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| LX1431CM | PROGRAMMABLE REFERENCE |
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| LX1431IM | PROGRAMMABLE REFERENCE |
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| LX1431CM | 制造商:MICROSEMI 制造商全稱(chēng):Microsemi Corporation 功能描述:PROGRAMMABLE REFERENCE |
| LX1431IDM | 制造商:MICROSEMI 制造商全稱(chēng):Microsemi Corporation 功能描述:PROGRAMMABLE REFERENCE |
| LX1431IM | 制造商:MICROSEMI 制造商全稱(chēng):Microsemi Corporation 功能描述:PROGRAMMABLE REFERENCE |
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