SG3503Y Microsemi Corporation, SG3503Y Datasheet

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SG3503Y

Manufacturer Part Number
SG3503Y
Description
Voltage Reference - Precision
Manufacturer
Microsemi Corporation
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SG3503Y
Manufacturer:
LINFINITY
Quantity:
20 000
Copyright
Rev 1.3 10/01
DESCRIPTION
This monolithic integrated circuit is a fully self-contained precision voltage
reference generator, internally trimmed for ±1% accuracy. Requiring less
than 2mA in quiescent current, this device can deliver in excess of 10mA
with total load- and line-induced tolerances of less than 0.5%. In additon
to voltage accuracy, internal trimming achieves a temperature coefficient
of output voltage of typically 10 ppm/ C. As a result, these references are
excellent choices for application to critical instrumentation and D-to-A
converter systems.
The SG1503 is specified for operation over the full military ambient
temperature range of -55 C to 125 C , while the SG2503 is designed for
-25 C to 85 C and the SG3503 for commercial applications of 0 C to 70 C.
FUNCTIONAL DIAGRAM
1996
PRECISION 2.5-VOLT REFERENCE
1
FEATURES
HIGH RELIABILITY FEATURES - SG1503
Output voltage trimmed to
Input voltage range of 4.5 to 40V
Temperature coefficent of 10ppm/°C
Quiescent current typically 1.5mA
Output current in excess of 10mA
Interchangeable with MC1503 and AD580
Available to MIL-STD-883 and DESC SMD
Radiation data available
LMI level "S" processing available
SG1503/SG2503/SG3503
11861 Western Avenue
L
INFINITY Microelectronics Inc.
(714) 898-8121
±1%
Garden Grove, CA 92841
FAX: (714) 893-2570

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SG3503Y Summary of contents

Page 1

DESCRIPTION This monolithic integrated circuit is a fully self-contained precision voltage reference generator, internally trimmed for ±1% accuracy. Requiring less than 2mA in quiescent current, this device can deliver in excess of 10mA with total load- and line-induced tolerances of ...

Page 2

ABSOLUTE MAXIMUM RATINGS Input Voltage ....................................................................... 40V Storage Temperature Range ............................. - 150 C Note 1. Exceeding these ratings could cause damage to the device. THERMAL DATA T Package: Thermal Resistance- Junction to Case Thermal Resistance- Junction to ...

Page 3

... CHARACTERISTIC CURVES FIGURE 1. OUTPUT VOLTAGE VS. TEMPERATURE CONNECTION DIAGRAMS & ORDERING INFORMATION Package Part No. SG1503Y/883B 8-PIN CERAMIC DIP Y - PACKAGE SG1503Y/DESC SG1503Y SG2503Y SG3503Y SG2503M 8-PIN PLASTIC DIP M - PACKAGE SG3503M 8-PIN PLASTIC SOIC SG3503DM SG2503DM DM - PACKAGE SG1503T/883B 3-PIN TO-39 METAL CAN T - PACKAGE SG1503T/DESC ...

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