scope:

This drawing documents two product assurance classes, 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-PRF-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:

Accuracy Device type Generic number Circuit function (± 1.0 LSB) 01 SD-14591X2-112 90 V, 400 Hz, S/D converter, 14-Bit 5.2 minute 02 SD-14591X2-114 90 V, 400 Hz, S/D converter, 14-Bit 2.6 minute 03 SD-14591X3-112 90 V. 60 Hz, S/D converter, 14-Bit 5.2 minute 04 SD-14591X3-114 90 V, 60 Hz, S/D converter, 14-Bit 2.6 minute 05 SD-14592X2-112 90 V, 400 Hz, S/D converter, 16-Bit 5.2 minute 06 SD-14592X2-114 90 V, 400 Hz, S/D converter, 16-Bit 2.6 minute 07 SD-14592X2-115 90 V, 400 Hz, S/D converter, 16-Bit 1.3 minute 08 SD-14592X3-112 90 V, 60 Hz, S/D converter, 16-Bit 5.2 minute 09 SD-14592X3-114 90 V, 60 Hz, S/D converter, 16-Bit 2.6 minute 10 SD-14592X3-115 90 V, 60 Hz, S/D converter, 16-Bit 1.3 minute

This device class designator shall be a single letter identifying the product assurance level as follows:

Device class Device performance documentation H or K Certification and qualification to MIL-PRF-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 Y See figure 1 36 Flat pack

The lead finish shall be as specified in MIL-PRF-38534 for classes H and K.

Positive supply voltage (V_CC) .......................... +18 V dc Logic supply voltage (V_DD) ............................. +7.0 V dc Reference input voltage ................................ 130 V rms Digital input voltage range ........................... −0.3 V dc to +7.0 V dc Power dissipation, T_C = +125°C (P_D) .................... 720 mW Storage temperature range .............................. −65°C to + 150°C Lead temperature (soldering, 10 seconds) ............... +300° C Thermal resistance, junction-to-case (θ_JC) ............. 8.0° C/W Thermal resistance, junction-to-ambient (θ_JA) ............ 20° C/W

Positive supply voltage range (V_CC) .................... +14.25 V dc to + 15.75 V dc Logic supply voltage range (V_DD) ....................... +4.5 V dc to +5.5 V dc Case operating temperature range (T_C) .................. −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.