DLA - SMD-5962-89889 REV B
MICROCIRCUIT, DIGITAL, BIPOLAR, ADVANCED LOW-POWER SCHOTTKY TTL, DUAL 16-WORD BY 4-BIT REGISTER FILES, MONOLITHIC SILICON
| Organization: | DLA |
| Publication Date: | 2 September 1992 |
| Status: | inactive |
| Page Count: | 15 |
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 54ALS870 Dual 16-word by 4-bit register files
The case outlines shall be as designated in appendix C of MIL-M-38510, and as follows:
Outline letter Case outline K F-6 (24-lead, .640" × .420" × .090"), flat package L D-9 (24-lead, 1.280" × .310" × .200"), dual-in-line package 3 C-4 (28-terminal, .460" × .460" × .100"), square chip carrier package
Supply voltage range - - - - - - - - - - - - - - - - - −0.5 V dc to +7.0 V dc Input voltage: All inputs - - - - - - - - - - - - - - - - - - - - - −1.2 V dc at −18 mA to +7.0 V dc I/O ports - - - - - - - - - - - - - - - - - - - - - −1.2 V dc at −18 mA to +5.5 V dc Voltage applied to a disabled three state output - - - +5.5 V dc Storage temperature range - - - - - - - - - - - - - - - −65°C to +150°C Lead temperature (soldering, 10 seconds)- - - - - - - - +300°C Thermal resistance, Junction-to-case (θJC) - - - - - - See MIL-M-38510, appendix C Maximum power dissipation (PD) 1/ - - - - - - - - - - - 605 mW Junction temperature (TJ) - - -- - - - - - - - - - - - +175°C
Supply voltage range (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): TC = +125°C - - - - - - - - - - - - - - - - - - - - 0.7 V dc TC = −55°C - - - - - - - - - - - - - - - - - - - - 0.8 V dc TC = +25°C - - - - - - - - - - - - - - - - - - - - - 0.8 V dc Maximum high level output current (IOH)- - - - - - - - −1.0 mA Maximum low level output current (IOL) - - - - - - - - 12 mA Case operating temperature range (TC) - - - - - - - - −55°C to +125°C Width of WRITE pulse (tp [W bar]) - - - - - - - - - - - - - 12 ns minimum Setup times (ts): Address before write going low - - - - - - - - - - - 5 ns minimum Data before write going high - - - - - - - - - - - - 15 ns minimum Select before write going low - - - - - - - - - - - 12 ns minimum Hold times (th): Address after write going high - - - - - - - - - - - 0 ns minimum Data after write going high - - - - - - - - - - - - 0 ns minimum Select after write going high - - - - - - - - - - - 12 ns minimum
intended Use:
Microcircuits conforming to this drawing are intended for use when military specifications o not exist and qualified military devices that will perform the required function are not available for... View More
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