scope:

This drawing describes device requirements for class H hybrid microcircuits to be processed in accordance with MIL-H-38534.

The complete PIN shall be as shown in the following example:

The device type(s) shall identify the circuit function as follows:

Device type Generic number Circuit function 01 AD394S Quad 12 bit DAC (bipolar) 02 AD394T Quad 12 bit DAC (bipolar) 03 AD395S Quad 12 bit DAC (unipolar) 04 AD395T Quad 12 bit DAC (unipolar)

The case outline(s) shall be as designated in appendix C of MIL-M-38510, and as follows:

Outline letter Case outline X See figure 1 (28-lead, 1.575" × .810" × .225"), dual-in-line package

+V_S to DGND - - - - - - - - - - - - - - - - - - - - - - −0.3 V dc to +17 V dc −V_S to DGND - - - - - - - - - - - - - - - - - - - - - - +0.3 V dc to −17 V dc Digital inputs (pins 1 through 16) to DGND - - - - - - −0.3 V dc to +7 V dc V_REFIN to AGND - - - - - - - - - - - - - - - - - - - - ±25 V dc AGND to DGND - - - - - - - - - - - - - - - - - - - - - −0.3 V dc to ±V_S Outputs (pins 18, 21, 24, and 27): Shorted to AGND or DGND - - - - - - - - - - - - - - - Indefinite Shorted to ±V_S - - - - - - - - - - - - - - - - - - - Momentary Storage temperature range - - - - - - - - - - - - - - - −65°C to +150°C Lead temperature (soldering, 10 seconds) - - - - - - - +300°C Junction temperature (T_J) - - - - - - - - - - - - - - - +175°C Thermal resistance, junction-to-case (θ_JC) - - - - - - 8°C/W Thermal resistance, junction-to-ambient (θ_JA) - - - - - 25°C/W

±V_S to DGND - - - - - - - - - - - - - - - - - - - - - - ±15 V dc ±10% V_REFIN to AGND - - - - - - - - - - - - - - - - - - - - +10 V dc Ambient operating temperature range (T_A) - - - - - - - −55°C to +125°C

intended Use:

Microcircuits conforming to this drawing are intended for original equipment design applications and logistic support of existing equipment.