DLA - SMD-5962-89615 REV A
MICROCIRCUIT, LINEAR, RS-485 DIFFERENTIAL BUS TRANSCEIVER, MONOLITHIC SILICON
| Organization: | DLA |
| Publication Date: | 8 October 1991 |
| Status: | inactive |
| Page Count: | 16 |
scope:
This drawing describes device requirements for class B microcircuits in accordance with 1.2.1 of MIL-STD-883, "Provisions for the use of MIL-STD-883 in conjunction with compliant non-JAN devices.
The complete part number shall be as shown in the following example:
The device type shall identify the circuit function as follows:
Device type Generic number Circuit function 01 DS16F95 RS-485 Differential bus transceiver
The case outlines shall be as designated in appendix C of MIL-M-38510, and as follows:
Outline letter Case outline P D-4 (8-lead, .405" × .310" × .200"), dual-in-line package 2 C-2 (20-terminal, .358" × .358" × .100"), square chip carrier package
Supply voltage (VCC) - - - - - - - - - - - - - - - - +7.0 V dc Differential input voltage - - - - - - - - - - - - - ±25 V dc Enable input voltage - - - - - - - - - - - - - - - 5.5 V dc Lead temperature: Case P (soldering, 60 seconds) - - - - - - - - - - +300°C Case 2 (soldering, 10 seconds) - - - - - - - - - - +265°c Storage temperature range - - - - - - - - - - - - - −65°C to +175°C Junction temperature (TJ) - - - - - - - - - - - - - +175°C Power dissipation (PD): 1/ Case P - - - - - - - - - - - - - - - - - - - - - - 1300 mW Case 2 - - - - - - - - - - - - - - - - - - - - - - 1800 mW Thermal resistance, junction-to-case (θJC) - - - - - See MIL-M-38510, appendix C
Supply voltage range (VCC) - - - - - - - - - - - - - +4.5 V dc to +5.5 V dc Ambient operating temperature range (TA) - - - - - - −55°C to +125°C Voltage at any bus terminal: (separately or common mode, VI or VCM) - - - - - - −7.0 V to +12 V Differential input voltage (VID) - - - - - - - - - ±12 V
Output current HIGH (IOH) : Driver - - - - - - - - - - - - - - - - - - - - - - −60 mA Receiver - - - - - - - - - - - - - - - - - - - - - −400 µA Output current LOW (IOL) : Driver - - - - - - - - - - - - - - - - - - - - - - 60 mA Receiver - - - - - - - - - - - - - - - - - - - - - 16 mA
intended Use:
Microcircuits conforming to this drawing are intended for use when military specifications do not exist and qualified military devices that will perform the required function are not available for... View More
Document History