FEATURES
.HIGH OUTPUT SWINGS, up to j::145V (35821
.LARGE LOAD CURRENTS, up to j::6OmA (35801
.DIFFICUL T TO DAMAGE, automatic thermal shutoff
.REDUCES SOURCE LOADING, 1O11 n Input Z
.PRESERVES SYSTEM ACCURACY,
11OdB CM R 2OpA bias current
DESCRIPTION
The
3580 series is the first
family
of
I ntegrated
provide
Circuit
output
operational
amplifiers
which will
voltage swings of up to ::t 145V .
The monolithic F--ET input stage has low bias currents
(20pA) which minimizes the offset voltages caused by
the bias current and the large resistance
associated with high voltage circuits.
normally
The 3580 series is packaged in a TO-3 package which
will dissipate over 3W of power without a heat sink
and 4.5W with a suitable
The input stage is protected
heat sink.
against overvoltages
and
the output stage is protected against short-circuits-
to-ground. A special thermal sensing circuit prevents
damage to the amplifier
by automatically
shutting
the amplifier
down when too much power is being
dissipated.
International Airport Industrial Park -P .0. 8ox 11400 -Tucson. Arizona 85734 -Tel. [6021 746-1111 -Twx: 910-952.1111 .Cable. 88RCORP -Telex: 66-6491
@
1975
Burr-Brown
Corporation
PDS-313D
Printed in U.S.A. May, 1987
SBOS166
BURR-BROWN [ BURR-BROWN CORPORATION ]
