HCPL-1930 Datasheet, PDF (2/13 Pages) Agilent(Hewlett-Packard) – Dual Channel Line Receiver Dual Channel Line Receiver Dual Channel Line Receiver

HCPL-1930, HCPL-1931, HCPL-193K, 5962-89572
Data Sheet
Functional Diagram
Selection Guide — Lead Configuration
Options
Truth Table (Positive Logic)
Input
On
Off
On
Off
Enable
H
H
L
L
Output
L
H
H
H
NOTE The connection of a 0.1-μF bypass capacitor
between pins 15 and 10 is recommended.
All devices are manufactured and tested on a MIL-PRF-38534
certified line and Class H and K devices are included in the DLA
Qualified Manufacturers List QML-38534 for Hybrid
Microcircuits.
Each unit contains two independent 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 specification of
+1000 V/μs.
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 ns.
Part Number and Options
Commercial
MIL-PRF-38534 Class H
MIL-PRF-38534 Class K
Standard Lead Finish^a
Solder Dipped^b
Butt Joint/Gold Plate^a
Gull Wing/Soldered^b
Crew Cut/Gold Plate^a
Class H SMD Part Number
Prescript for all below
Gold Plate^a
Solder Dipped^b
Butt Joint/Gold Plate^a
Butt Joint/Soldered^b
Gull Wing/Soldered^b
Crew Cut/Gold Plate^a
Crew Cut/Soldered^b
Class K SMD Part Number
Prescript for all below
Gold Plate^a
Solder Dipped^b
Butt Joint/Gold Plate^a
Butt Joint/Soldered^b
Gull Wing/Soldered^b
HCPL-1930
HCPL-1931
HCPL-193K
Gold
Option #200
Option #100
Option #300
Option #600
5962-
8957201EC
8957201EA
8957201YC
8957201YA
8957201XA
Available
Available
5962-
8957202KEC
8957202KEA
8957202KYC
8957202KYA
8957202KXA
a. Gold Plate lead finish: Maximum gold thickness of leads is <100 micro
inches. Typical is 60 to 90 micro inches.
b. Solder lead finish: Sn63/Pb37.
Broadcom
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