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參數(shù)資料
| 型號(hào)： | SC1004 |
| 廠商： | Semtech Corporation |
| 英文描述： | PRECISION SHUNT VOLTAGE REFERENCE |
| 中文描述： | 精密并聯(lián)型電壓基準(zhǔn) |
| 文件頁(yè)數(shù)： | 1/3頁(yè) |
| 文件大?。?/td> | 60K |
| 代理商： | SC1004 |
2000 SEMTECH CORP.
652 MITCHELL ROAD NEWBURY PARK CA 91320
PRECISION SHUNT VOLTAGE
REFERENCE
SC1004(A)
May 1, 2000
1
=
Trimmed bandgap design (0.8%, 0.32% for
SC1004A version)
Wide operating current range 20μA to 20mA
Low dynamic impedance (0.2
)
SO-8 package
=
=
=
FEATURES
The SC1004(A) is a two terminal precision voltage
reference with thermal stability guaranteed over
temperature. The SC1004(A) has a typical dynamic
output impedance of 0.2
.
=
Active output circuitry
provides a very sharp turn on characteristic - the
minimum operating current is 20μA, with a maximum of
20mA.
Coming with an initial tolerance of ± 0.8% (0.32% for
SC1004A), and with two available voltage options
(1.235V and 2.5V) in a small SO-8 package, the
SC1004(A) is ideally suited for very low power circuitry
such as temperature sensors and portable meters.
APPLICATIONS
=
Micropower circuitry
=
Portable meters
=
Battery powered systems
=
Temperature sensors
BLOCK DIAGRAM
Cathode
Anode
DESCRIPTION
PIN CONFIGURATION
SO-8 Lead (Top View)
TEL:805-498-2111 FAX:805-498-3804 WEB:http://www.semtech.com
VOLTAGE
(1)
INITIAL
ACCURACY
1.235 V
2.5 V
SC1004CS8-1.2.TR
SC1004CS8-2.5.TR
±0.8%
SC1004ACS8-1.2.TR
-
±0.32%
Notes:
(1) Only available in tape and reel packaging. A reel
contains 2500 devices.
ORDERING INFORMATION
Parameter
Symbol Maximum Units
Reverse Current
20
mA
Operating Temperature
Range
T
A
-40 to +85
°C
Operating Junction
Temperature Range
T
J
-40 to +150
°C
Storage Temperature
Range
T
STG
-65 to +150
°C
Lead Temperature
(Soldering) 10 seconds
T
LEAD
300
°C
ABSOLUTE MAXIMUM RATINGS
SYMBOL DIAGRAM
Cathode
Anode
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SC1004A | PRECISION SHUNT VOLTAGE REFERENCE |
| SC1004CS8-1.2.TR | PRECISION SHUNT VOLTAGE REFERENCE |
| SC1004ACS8-1.2.TR | PRECISION SHUNT VOLTAGE REFERENCE |
| SC1015 | VOLTAGE REGULATOR |
| SC1016 | VOLTAGE REGULATOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SC1-00490 | 制造商:Tamura Corporation of America 功能描述: |
| SC1004A | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:PRECISION SHUNT VOLTAGE REFERENCE |
| SC1004ACS8-1.2.TR | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:PRECISION SHUNT VOLTAGE REFERENCE |
| SC1004CS8-1.2.TR | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:PRECISION SHUNT VOLTAGE REFERENCE |
| SC1004CS8-1.2TR | 制造商:Semtech Corporation 功能描述:V-Ref Precision 1.235V 20mA 8-Pin SOIC T/R |
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