HCPL-1930 Datasheet, PDF (2/12 Pages) Agilent(Hewlett-Packard) – Dual Channel Line Receiver Dual Channel Line Receiver Dual Channel Line Receiver

2
All devices are manufactured and
tested on a MIL-PRF-38534
certified line and are included in
the DSCC Qualified Manufac-
turers List QML-38534 for Hybrid
Microcircuits.
Each unit contains two indepen-
dent channels, consisting of a
GaAsP light emitting diode, an
input current regulator, and an
integrated high gain photon
detector. The input regulator
serves as a line termination for
line receiver applications. It
clamps the line voltage and
regulates the LED current so line
reflections do not interfere with
circuit performance. The regulator
allows a typical LED current of
12.5 mA before it starts to shunt
excess current. The output of the
detector IC is an open collector
Schottky clamped transistor. An
enable input gates the detector.
The internal detector shield
provides a guaranteed common
mode transient immunity specifi-
cation of +1000 V/µsec.
DC specifications are compatible
with TTL logic and are guaranteed
from -55°C to +125°C allowing
trouble-free interfacing with
digital logic circuits. An input
current of 10 mA will sink a six
gate fan-out (TTL) at the output
with a typical propagation delay
from input to output of only
45 nsec.
Selection Guide–Package Styles and Lead
Configuration Options
Agilent Part # and Options
Commercial
MIL-PRF-38534 Class H
MIL-PRF-38534 Class K
Standard Lead Finish
Solder Dipped
Butt Joint/Gold Plate
Gull Wing/Soldered
Crew Cut/Gold Plate
Class H SMD Part #
Prescript for all below
Either Gold or Soldered
Gold Plate
Solder Dipped
Butt Joint/Gold Plate
Butt Joint/Soldered
Gull Wing/Soldered
Crew Cut/Gold Plate
Crew Cut/Soldered
Class K SMD Part #
Prescript for all below
Either Gold or Soldered
Gold Plate
Solder Dipped
Butt Joint/Gold Plate
Butt Joint/Soldered
Gull Wing/Soldered
HCPL-1930
HCPL-1931
HCPL-193K
Gold
Option #200
Option #100
Option #300
Option #600
5962-
8957201EX
8957201EC
8957201EA
8957201YC
8957201YA
8957201XA
Available
Available
5962-
8957202KEX
8957202KEC
8957202KEA
8957202KYC
8957202KYA
8957202KXA