scope:

This drawing forms a part of a one part - one part number documentation system (see 6.6 herein). This drawing describes device requirements for monolithic microcircuits to be processed in accordance with MIL-PRF-38534. Two product assurance classes, military 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:

Device type Generic number Circuit function 01 MSK 1259B Operational amplifier

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

Device class Device requirements 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 8 Flange package

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

Supply voltages (V±) ............................. ±18 V dc Differential input voltage ....................... ±6.0 V dc Voltage at either input terminal ................. V+ to V− Peak output current (10% duty cycle) ............. 100 mA Maximum power dissipation (P_D) 2/ ................ 1.9 W Storage temperature range ........................ −65°C to +150°C Lead temperature (soldering, 10 seconds) ......... +300°C Thermal resistance, junction-to-case (Θ_JC) ....... 21°C/W Thermal resistance, junction-to-ambient (Θ_JA) .... 30°C/W Junction temperature (T_J) ........................ +175°C

Positive supply voltage (V+) ............... +4.5 V dc to +15.5 V dc Negative supply voltage (V−) ............... −4.5 V dc to −15.5 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.