DATASHEET
ISL7119RH, ISL7119EH FN6607
Rev 5.00
April 15, 2016 Radiation Hardened High Speed Dual Voltage Comparators
The ISL7119RH, ISL7119EH are radiation hardened, high
speed, dual voltage comparators fabricated on a single
monolithic chip. They are designed to operate over a wide dual
supply voltage range as well as a single 5V logic supply and
ground. The open collector output stage facilitates interfacing
with a variety of logic devices and has the ability to drive relays
and lamps at output currents up to 25mA.
The ISL7119RH, ISL7119EH are fabricated on our dielectrically
isolated Radiation Hardened Silicon Gate (RSG) process, which
provides immunity to Single Event Latch-Up (SEL) and highly
reliable performance in the natural space environment. Pin Configuration Features Electrically screened to DLA SMD # 5962-07215 QML qualified per MIL-PRF-38535 requirements Radiation environment
-Total dose 3 x 105 rad(Si)
-SEL/SEB Immune Input offset voltage (VIO) . 8mV (max) Input bias current (IBIAS) 1000nA (max) Input offset current (IIO) . 150nA (max) Saturation voltage at ISINK = 3.2mA (VSAT) 0.65V (max) Saturation voltage at ISINK = 25mA (VSAT) 1.8V (max) ISL7119RH, ISL7119EH
(10 LD FLATPACK GDFP1-F10 OR CDFP2-F10)
TOP VIEW Response time (tPD) . 160ns (max) Applications OUT 1 1 10 +VS GND 1 2 9 -IN 2 +IN 1 3 8 +IN 2 -IN 1 4 7 GND 2 Relay driver -VS 5 6 OUT 2 Lamp driver Window detector Level shifter Ordering Information
SMD/ORDERING
NUMBER (Note 2) INTERNAL
MKT. NUMBER PART
MARKING TEMP. RANGE …
