6N140A Datasheet, PDF (1/14 Pages) AVAGO TECHNOLOGIES LIMITED – Hermetically Sealed, Low IF, Wide VCC, High Gain Optocouplers

6N140A, HCPL-675x, 83024, HCPL-570x,
HCPL-177K, 5962-89810, HCPL-573x,
HCPL-673x, 5962-89785, 5962-98002 ¹
Hermetically Sealed, Low I_F, Wide V_CC, High Gain
Optocouplers
Data Sheet
Description
These units are single, dual, and quad channel, hermetically
sealed optocouplers. The products are capable of operation
and storage over the full military temperature range and can
be purchased as either commercial product or with full
MIL-PRF-38534 Class Level H or K testing or from the
appropriate DLA Standard Microcircuit Drawing (SMD). 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 channel contains a GaAsP light emitting diode that is
optically coupled to an integrated high gain photon detector.
The high gain output stage features an open collector output,
providing both lower saturation voltage and higher signaling
speed than possible with conventional photo-Darlington
optocouplers. The shallow depth and small junctions offered
by the IC process provides better radiation immunity than
conventional photo transistor optocouplers.
The supply voltage can be operated as low as 2.0V without
adversely affecting the parametric performance.
These devices have a 300% minimum CTR at an input current
of only 0.5 mA making them ideal for use in low input current
applications such as MOS, CMOS, low power logic interfaces or
line receivers. Compatibility with high-voltage CMOS logic
systems is assured by specifying I_CCH and I_OH at 18 Volts.
CAUTION
It is advised that normal static precautions be
taken in handling and assembly of this
component to prevent damage and/or
degradation which may be induced by ESD.
1. See Selection Guide–Package Styles and Lead Configuration
Options for available extensions.
Features
 Dual marked with device part number and DLA Standard
Microcircuit Drawing (SMD)
 Manufactured and tested on a MIL-PRF-38534 Certified
Line
 QML-38534, Class H and K
 Five hermetically sealed package configurations
 Performance guaranteed over full military temperature
range: –55°C to +125°C
 Low input current requirement: 0.5 mA
 High current transfer ratio: 1500% typical at I_F = 0.5 mA
 Low output saturation voltage: 0.11V typical
 1500 Vdc withstand test voltage
 High radiation immunity
 6N138/9, HCPL-2730/31 function compatibility
 Reliability data
Applications
 Military and aerospace
 High reliability systems
 Microprocessor system interface
 Transportation, medical, and life critical systems
 Isolated input line receiver
 EIA RS-232-C line receiver
 Voltage level shifting
 Isolated input line receiver
 Isolated output line driver
 Logic ground isolation
 Harsh industrial environments
 Current loop receiver
 System test equipment isolation
 Process control input/output isolation
Broadcom
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