DLA - DESC-DWG-84012 REV D
MICROCIRCUITS, DIGITAL, ADVANCED LOW POWER SCHOTTKY TTL, TRANSPARENT LATCHES, MONOLITHIC SILICON
| Organization: | DLA |
| Publication Date: | 1 September 1987 |
| Status: | inactive |
| Page Count: | 13 |
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 types shall identify the circuit function as follows:
Device type Generic number Circuit 01 54ALS573 Octal D-type transparent latch with three-state outputs 02 54ALS580 Octal D-type transparent latch with inverted three-state outputs
The case outlines shall be as designated in appendix C of MIL-M-38510, and as follows:
Outline letter Case outline R D-8 (20-lead, ¼″ × 1 1/16″), dual-in-line package S F-9 (20-lead, ¼″ × ½″), flat package 2 C-2 (20-terminal, .350″ × .350″), square chip carrier package
Supply voltage range - - - - - - - - - - - - - - - - - −0.5 V dc to +7.0 V dc Input voltage range - - - - - - - - - - - - - - - - - −1.2 V dc at −18 mA to +7.0 V dc Storage temperature - - - - - - - - - - - - - - - - - −65°C to +150°C Maximum power dissipation (PD) per device 1/: Device types 01 and 02 - - - - - - - - - - - - - - - 148.5 mW Lead temperature (soldering, 10 seconds) - - - - - - - +300°C Thermal resistance, junction-to-case (θJC): Cases R and S- - - - - - - - - - - - - - - - - - - - See MIL-M-38510, appendix C Case 2 - - - - - - - - - - - - - - - - - - - - - - - 80°C/W 2/ 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 Maximum low level input voltage (VIL)- - - - - - - - - 0.7 V dc Case operating temperature range (TC)- - - - - - - - - −55°C to +125°C
Input setup time t(setup): Device type 01 - - - - - - - - - - - - - - - - - - - 10 ns minimum Device type 02 - - - - - - - - - - - - - - - - - - - 20 ns minimum Input hold time t(hold): Device type 01 - - - - - - - - - - - - - - - - - - - 7 ns minimum Device type 02 - - - - - - - - - - - - - - - - - - - 12 ns minimum Input pulse width (tp): Device type 01 (enable) - - - - - - - - - - - - - - 25 ns minimum Device type 02 (enable) - - - - - - - - - - - - - - 15 ns minimum
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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