Rev 1.3b 4/7/2005

Microsemi Inc.

Copyright

© 1997

11861 Western Avenue

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∞ Garden Grove, CA 92841

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(714) 898-8121

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∞ FAX: (714) 893-2570

DESCRIPTION

The SG2000 series integrates seven NPN Darlington pairs with

internal suppression diodes to drive lamps, relays, and solenoids in

many military, aerospace, and industrial applications that require

severe environments. All units feature open collector outputs with

greater than 50V breakdown voltages combined with 500mA

current carrying capabilities. Five different input configurations

provide optimized designs for interfacing with DTL, TTL, PMOS, or

CMOS drive signals. These devices are designed to operate from

-55°C to 125°C ambient temperature in a 16 pin dual in line ceramic

(J) package and 20 pin Leadless Chip Carrier (LCC). The plastic

dual in–line (N) is designed to operate over the commercial

temperature range of 0

°C to 70°C.

FEATURES

••••• Seven npn Darlington pairs

••••• -55°C to 125°C ambient operating temperature range

••••• Collector currents to 600mA

••••• Output voltages from 50V to 95V

••••• Internal clamping diodes for inductive loads

••••• DTL, TTL, PMOS, or CMOS compatible inputs

••••• Hermetic ceramic package

HIGH RELIABILITY FEATURES

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♦ Available to MIL-STD-883 and DESC SMD

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♦ MIL-M38510/14101BEA - JAN2001J

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♦ MIL-M38510/14102BEA - JAN2002J

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♦ MIL-M38510/14103BEA - JAN2003J

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♦ MIL-M38510/14104BEA - JAN2004J

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♦ Radiation data available

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♦ LMI level "S" processing available

HIGH VOLTAGE MEDIUM

CURRENT DRIVER ARRAYS

PARTIAL SCHEMATICS

SG2000 Series