REVISIONS LTR DESCRIPTION DATE (YR-MO-DA) APPROVED REV PAGE REV STATUS REV OF PAGES PAGE 1 2 34 56 7 8 9 10 11 12 PREPARED BY MILITARY DRAWING Joe A. Kerby This drawing is available for use by all Departments and Defense Electronics Agencies of the Department of Defense Supply Center CHECKED BY Dayton, Ohio D A Di Cenzo MICROCIRCUITS, DIGITAL, ADVANCED TITLE: SCHOTTKY TTL, 4-BIT BIDIRECTIONAL APPROVED BY UNIVERSAL SHIFT REGISTER, MONOLITHIC Original date N A Hauck SILICON of drawing: SIZE CODE IDENT. NO. 26 June 1987 A 14933 DWG NO. REV 5962-86850 AMSC N/A PAGE 1 OF 12 5962-E136 DISTRIBUTION STATEMENT A. Approved for public release distribution is unlimited. DESC FORM 193 MAY 861. SCOPE 1.1 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 device. 1.2 Part number. The complete part number shall be as shown in the following example: 5962-86850 01 E X Drawing number Device type Case outline Lead finish per (1.2.1) (1.2.2) MIL-M-38510 1.2.1 Device type. The device type shall identify the circuit function as follows: Device type Generic number Circuit function 01 54F194 4-bit bidirectional universal shift register, cascadable 1.2.2 Case outlines. The case outlines shall be as designated in appendix C of MIL-M-38510, and as follows: Outline letter Case outline E D-2 (16-lead, 1/4 x 7/8 ), dual-in-line package F F-5 (16-lead, 1/4 x 3/8 ), flat package 2 C-2 (20-terminal, .350 x .350 ), square chip carrier package 1.3 Absolute maximum ratings. Supply voltage range ............................................. -0.5 V dc to +7.0 V dc Input voltage range .............................................. -1.5 V dc at -18 mA to +7.0 V dc Storage temperature .............................................-65(C to +150 (C Maximum power dissipation (P ) per device 1/ ........................ 253 mW D Lead temperature (soldering, 10 seconds) ............................ +300(C Thermal resistance, junction-to-case ( ): JC Case E and F ................................................. (See MIL-M-38510, appendix C) Case 2 ...................................................... 80(C/W 2/ Junction temperature (T ) 3/ ...................................... +175(C J 1/ Must withstand the added P due to short-circuit test (e.g., I ). DOS 2/ When a thermal resistance for this case is specified in MIL-M-38510, appendix C, that value shall supersede the value specified herein. 3/ Maximum junction temperature shall not be exceeded except for allowable short duration burn-in screening condition in accordance with method 5004 of MIL-STD-883. SIZE CODE IDENT. NO. 5962-86850 A 14933 MILITARY DRAWING DEFENSE ELECTRONICS SUPPLY CENTER REV PAGE DAYTON, OHIO 45444 2 DESC FORM 193A FEB 86