DLA - SMD-5962-80021 REV F
MICROCIRCUITS, DIGITAL, LOW POWER SCHOTTKY TTL, BUS TRANSCEIVER, WITH THREE-STATE OUTPUTS, MONOLITHIC SILICON
| Organization: | DLA |
| Publication Date: | 17 August 1993 |
| Status: | inactive |
| Page Count: | 12 |
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 01 54LS245 Octal bus transceivers with three-state outputs
The case outlines shall be as designated in appendix C of MIL-M-38510, and as follows:
Outline letter Case outline 2 C-2 (20-terminal, .350" × .350"), square chip carrier package S F-9 (20-lead, ¼" × ½"), flat package
Supply voltage range - - - - - - - - - - - - - - - −0.5 V dc to +7.0 V dc DC input voltage - - - - - - - - - - - - - - - - - −0.5 V dc to VCC +0.5 V dc Storage temperature- - - - - - - - - - - - - - - - −65°C to +150°C Maximum power dissipation (PD) per device 1/ - - - 522.5 mW Lead temperature (soldering, 10 seconds) - - - - - +300°C Thermal resistance, junction-to-case (OJC): Cases S and 2 - - - - - - - - - - - - - - - - - See MIL-M-38510, appendix C Junction temperature (TJ)- - - - - - - - - - - - - +175°C
Supply voltage (VCC) - - - - - - - - - - - - - - - 4.5 V dc minimum to 5.5 V dc maximum Minimum high level input voltage (VIH) - - - - - - 2.0 V dc Case operating temperature range (TC)- - - - - - - −55°C to +125°C High level output current (IOH)- - - - - - - - - - −12 mA maximum Low level output current (IOL) - - - - - - - - - - 12 mA maximum
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
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