DLA - SMD-5962-90820 REV C
MICROCIRCUIT, HYBRID, LINEAR, 11.8 VOLTS, SYNCHRO-RESOLVER TO DIGITAL CONVERTER
| Organization: | DLA |
| Publication Date: | 9 June 1995 |
| Status: | inactive |
| Page Count: | 16 |
scope:
This drawing forms a part of a one part - one part number documentation system (see 6.6 herein). This drawing describes device requirements for hybrid microcircuits to be processed in accordance with MIL-H-38534. Two product assurance classes, military high reliability (device class H) and space application (device class K) and a choice of case outlines and Lead finishes are available and are reflected in the Part or Identifying Number (PIN). When available, a choice of radiation hardness assurance levels are reflected in the PIN.
The PIN shall be as shown in the following example:
Device classes H and K RHA marked devices shall meet the MIL-H-38534 specified RHA levels and shall be marked with the appropriate RHA designator. A dash (-) indicates a non-RHA device.
The device type(s) shall identify the circuit function as follows:
Device type Generic number Circuit function Accuracy 01 SDC14531-690 11.8 V, 400 Hz, S-R/D converter ±1.3 arc minutes (resolver) ±2.6 arc minutes (synchro) 02 SDC14531-631 11.8 V, 400 Hz, R/D converter ±1.3 arc minutes (resolver) 03 HSRD1006-Cl48/2 11.8 V, 400 Hz, S-R/D converter ±1.3 arc minutes (resolver) ±2.6 arc minutes (synchro) 04 HRD1006-Cl48A/2 11.8 V, 400 Hz, R/D converter ±1.3 arc minutes (resolver) 05 HSRD1056-C775B/2 11.8 V, 400 Hz, R/D converter ±1.3 arc minutes (resolver) ±2.6 arc minutes (synchro)
This device class designator shall be a single letter identifying the product assurance level as follows:
Device class Device requirements documentation H or K Certification and qualification to MIL-H-38534
The case outline(s) shall be as designated in MIL-STD-1835 and as follows:
Outline letter Descriptive designator Terminals Package style X See figure 1 36 Dual-in-line
The lead finish shall be as specified in MIL-H-38534 for classes H and K. Finish Letter "X" shall not be marked on the microcircuit or its packaging. The "X" designation is for use in specifications when lead finishes A, B, and C are considered acceptable and interchangeable without preference.
Supply voltage (VS) . . . . . . . . . . . . . . . . . . . +7.0 V dc Reference input . . . . . . . . . . . . . . . . . . . . . 150 V rms Digital inputs . . . . . . . . . . . . . . . . . . . . . . −0.3 V dc to +7.0 V dc Power dissipation (PD): 2/ Device types 01 and 02 . . . . . . . . . . . . . . . . 210 mW Device types 03 and 04 . . . . . . . . . . . . . . . . 166 mW Device type 05 . . . . . . . . . . . . . . . . . . . . 110 mW Storage temperature range . . . . . . . . . . . . . . . . −65°c to +150°C Lead temperature (soldering, 10 seconds) . . . . . . . . . +300°C Thermal resistance, junction-to-case (θJC) . . . . . . . . 8.0°C/W Thermal resistance, junction-to-ambient (θJA) . . . . . . 20°C/W Junction temperature (TJ) . . . . . . . . . . . . . . . . +150°C
Supply voltage (VS) . . . . . . . . . . . . . . . . . . . +4.5 V dc to +5.5 v dc Ambient operating temperature range (TA) . . . . . . . . −55°C to +125°C
intended Use:
Microcircuits conforming to this drawing are intended for use for Government microcircuit applications (original equipment), design applications, and logistics purposes.
Document History
