scope:

This drawing forms a part of a one part - one part number documentation system (see 6.6 herein). Two product assurance classes consisting of military high reliability (device classes B, Q, and M) and space application (device classes S and V), and a choice of case outlines and lead finishes are available and are reflected in the Part or Identifying Number (PIN). Device class M microcircuits represent non-JAN 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". When available, a choice of Radiation Hardness Assurance (RHA) levels are reflected in the PIN.

The PIN shall be as shown in the following example:

Device classes M, B, and S RHA marked devices shell meet the MIL-M-38510 specified RHA levels and shall be marked with the appropriate RHA designator. Device classes Q and V RHA marked devices shall meet the MIL-I-38535 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 Output registers on reset (see fig 2) 01 DAC8412A Quad voltage output, 12-bit BiCMOS DAC with readback Midscale 02 DAC8412B Quad voltage output, 12-bit BiCMOS DAC with readback Midscale 03 DAC8413A Quad voltage output, 12-bit BiCMOS DAC with readback Zero scale 04 DAC8413B Quad voltage output, 12-bit BiCMOS DAC with readback Zero scale

The device class designator shell be a single letter identifying the product assurance level as follows:

Device class Device requirements documentation M Vendor self-certification to the requirements for non-JAN class B microcircuits in accordance with 1.2.1 of MIL-STD-883 B or S Certification and qualification to MIL-M-38510 Q or V Certification and qualification to MIL-I-38535

The case outline(s) shall be as designated in MIL-STD-1835 and as follows:

Outline letter Descriptive designator Terminals Package style X GDIP1-T28 or CDIP2-T28 28 Dual-in-line 3 CQCC1-N28 28 Square leadless chip carrier

The lead finish shall be as specified in MIL-M-38510 for classes M, B, and S or MIL-I-38535 for classes Q and V. 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.

V_SS to V_DD - - - - - - - - - - - - - - - - - - - - −0.3 V dc, +33.0 V dc V_SS to V_LOGIC - - - - - - - - - - - - - - - - - - −0.3 V dc, +23.5 V dc V_SS to DGND - - - - - - - - - - - - - - - - - - - - −16.5 V dc V_DD to DGND - - - - - - - - - - - - - - - - - - - - +16.5 V dc V_LOGIC to DGND - - - - - - - - - - - - - - - - - −0.3 V dc, +7.0 V dc V_SS to V_REFL - - - - - - - - - - - - - - - - - - - −0.3 V dc, V_DD − 2.0 V dc V_REFH to V_DD - - - - - - - - - - - - - - - - - - - +2.0 V dc, +33.0 V dc V_REFH to V_REFL - - - - - - - - - - - - - - - - - - ±2.0 V dc, V_DD − V_SS Current into any pin - - - - - - - - - - - - - - - ±15 mA Digital input voltage to DGND - - - - - - - - - - - −0.3 V dc, V_LOGIC + 0.3 V dc Digital output voltage to DGND - - - - - - - - - - −0.3 V dc, +7.0 V dc Power dissipation (P_D) 2/ - - - - - - - - - - - - 1000 mW Junction temperature (T_J) - - - - - - - - - - - - - +150°C Storage temperature range - - - - - - - - - - - - - −65°C to +150°C Lead temperature (soldering, 60 s) - - - - - - - - +300°C Thermal resistance, junction-to-case (θ_JC) - - - - See MIL-STD-1835 Thermal resistance, junction-to-ambient (θ_JA): Case X - - - - - - - - - - - - - - - - - - - - - 50°C/W Case 3 - - - - - - - - - - - - - - - - - - - - - 70°C/W

Supply voltage range - - - - - - - - - - - - - - - ±15 V dc Logic supply voltage (V_LOGIC) - - - - - - - - - - - +5 V dc Positive reference voltage range (V_REF+) - - - - - +2.5 V dc to +10.0 V dc Negative reference voltage range (V_REF−) - - - - - −10.0 V dc to 0 V dc Ground potential - - - - - - - - - - - - - - - - - 0 V dc Ambient operating temperature range (T_A) - - - - - −55°C to +125°C

intended Use: