DLA - SMD-5962-87763
MICROCIRCUIT, LINEAR, CMOS, DUAL 12-BIT, DIGITAL-TO-ANALOG CONVERTER, MONOLITHIC SILICON
| Organization: | DLA |
| Publication Date: | 10 May 1988 |
| 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 function 01 7537 8 + 4 loading structure, dual 12-bit CMOS D/A converter, 11-bit linearity, ±6 LSB's of gain error. 02 7537 8 + 4 loading structure, dual 12-bit CMOS D/A converter, 12-bit linearity, ±3 LSB's of gain error. 03 7537 8 + 4 loading structure, dual 12-bit CMOS D/A converter, 12-bit linearity, ±2 LSB's of gain error.
The case outlines shall be as designated in appendix C of MIL-M-38510, and as follows:
Outline letter Case outline 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
VDD to DGND- - - - - - - - - - - - - - - - - - - - - −0.3 V, +17 V VREFA, VREFB to AGNDA, AGNDB - - - - - - - - - - - - ±25 V VRFBA, VRFBB to AGNDA, AGNDB - - - - - - - - - - - - ±25 V Digital input voltage to DGND- - - - - - - - - - - - −0.3 V, VDD +0.3 V VIOUTA, VIOUTB to DGND - - - - - - - - - - - - - - - −0.3 V, VDD +0.3 V AGNDA, AGNDB to DGND - - - - - - - - - - - - - - - - −0.3 V, VDD +0.3 V Power dissipation: Up to +75°C - - - - - - - - - - - - - - - - - - - 450 mW Derate above +75°C- - - - - - - - - - - - - - - - 6 mW/°C Lead temperature (soldering, 10 seconds) - - - - - - +300°C Thermal resistance (θJC): Cases L and 3 - - - - - - - - - - - - - - - - - - See MIL-M-38510, appendix C Thermal resistance (θJA) - - - - - - - - - - - - - - 120°C/W
Ambient operating temperature range - - - - - - - - −55°C to +125°C Supply voltage range (VDD)- - - - - - - - - - - - - 10.8 V dc to 16.5 V dc Minimum high level input voltage- - - - - - - - - - 2.4 V dc Maximum low level input voltage - - - - - - - - - - 0.8 V dc VREFA, VREFB- - - - - - - - - - - - - - - - - - - - 10 V dc VAGNDA, VIOUTA- - - - - - - - - - - - - - - - - - - 0 V dc VAGNDB, VIOUTB - - - - - - - - - - - - - - -- - - - 0 V dc Output amplifiers - - - - - - - - - - -- - - - - - - AD644 or equivalent
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
Document History
