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 Q and M) and space application (device class 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 class M RHA marked devices shall meet the MIL-I-38535 appendix A 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 01 AD7893-10 12-Bit Serial 6 μs A/D converter 02 AD7893-2 12-Bit Serial 6 μs A/D converter

The device class designator shall 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 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 p GDIP1-T8 or CDIP2-T8 8 Dual-in-line

The lead finish shall be as specified in MIL-STD-883 (see 3.1 herein) for class M 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_DD to AGND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - −0.3 V dc to +7 Vdc V_DD to DGND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - −0.3 V dc to +7 Vdc Analog input voltage to AGND Device type 01 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ±17 V dc Device type 02 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - −5 V dc, +10 V dc Reference input voltage to AGND - - - - - - - - - - - - - - - - - - - - - - −0.3 V dc to V_DD + 0.3 V dc Digital input voltage to DGND - - - - - - - - - - - - - - - - - - - - - - - −0.3 V dc to V_DD + 0.3 V dc Digital output voltage to DGND - - - - - - - - - - - - - - - - - - - - - - −0.3 V dc to V_DD + 0.3 V dc Storage temperature range - - - - - - - - - - - - - - - - - - - - - - - - - −65°C ≤ T_A ≤ +150°C Junction temperature (T_j) - - - - - - - - - - - - - - - - - - - - - - - - - +150°C Power dissipation (P_D) - - - - - - - - - - - - - - - - - - - - - - - - - - 450 mW Lead temperature (soldering, 10 seconds) - - - - - - - - - - - - - - - - - +300°C Thermal resistance, junction-to-ambient (θ_JA) - - - - - - - - - - - - - - - 125°C/W Thermal resistance, junction-to-case (θ_JC) - - - - - - - - - - - - - - - - See MIL-STD-1835

Ambient operating temperature range - - - - - - - - - - - - - - - - - - - - −55°C ≤ T_A ≤+125°C Input voltage range - - - - - - - - - - - - - - - - - - - - - - - - - - - - ±10 V dc REF IN input voltage range - - - - - - - - - - - - - - - - - - - - - - - - +2.375 V ≤ V_REF ≤ 2.625 V

intended Use: