scope:

This drawing documents two product assurance class levels consisting of high reliability (device classes Q and M) and space application (device class V). 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 (RHA) levels are reflected in the PIN.

The PIN is as shown in the following example:

Device classes Q and V RHA marked devices meet the MIL-PRF-38535 specified RHA levels and are marked with the appropriate RHA designator. Device class M RHA marked devices meet the MIL-PRF-38535, appendix A specified RHA levels and are marked with the appropriate RHA designator. A dash (-) indicates a non-RHA device.

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

Device type Generic number Circuit function 01 SG1731 DC motor pulse width modulator

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

Device class Device requirements documentation M Vendor self-certification to the requirements for MIL-STD-883 compliant, non-JAN class level B microcircuits in accordance with MIL-PRF-38535, appendix A Q or V Certification and qualification to MIL-PRF-38535

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

Outline letter Descriptive designator Terminals Package style E GDIP1-T16 or CDIP2-T16 16 Dual-in-line

The lead finish is as specified in MIL-PRF-38535 for device classes Q and V or MIL-PRF-38535, appendix A for device class M.

Supply voltage (±V_S) . . . . . . . . . . . . . . . . . . . . . ±18 V Analog inputs . . . . . . . . . . . . . . . . . . . . . . . . . ±V_S Output driver supply voltage (±V_O) . . . . . . . . . . . . . . ±25 V Digital inputs ([S bar][H bar][U bar][T bar][D bar][O bar][W bar][N bar]) . . . . . . . . . . . . . . . . . . . −V_S − 0.3 V to −V_S + 18 V Source/sink output current (continuous) . . . . . . . . . . . . 200 mA Source/sink output current (peak, 500 ns) . . . . . . . . . . . 400 mA Output driver diode current (continuous) . . . . . . . . . . . 200 mA Output driver diode current (peak, 500 ns) . . . . . . . . . . 400 mA Power dissipation (P_D) . . . . . . . . . . . . . . . . . . . . 1560 mW Junction temperature (T_J) . . . . . . . . . . . . . . . . . . . +150°C Storage temperature range . . . . . . . . . . . . . . . . . . . −65°C to +150°C Lead temperature (soldering, 10 seconds) . . . . . . . . . . . +300°C Thermal resistance, junction-to-case (Θ_JC) . . . . . . . . . . See MIL-STD-1835 Thermal resistance, junction-to-ambient (Θ_JA) . . . . . . . . . 80°C/W

Supply voltage range (±V_S) . . . . . . . . . . . . . . . . . . ±3.5 V to ±15 V Error amp common-mode range . . . . . . . . . . . . . . . . . . −V_S + 3 V to −V_S − 3 V Output driver supply voltage range . . . . . . . . . . . . . . ±2.5 V to ±22 V Source/sink output current (continuous) . . . . . . . . . . . . 100 mA Source/sink output current (peak, 500 ns) . . . . . . . . . . . 200 mA Output driver diode current (continuous) . . . . . . . . . . . 100 mA Output driver diode current (peak, 500 ns) . . . . . . . . . . 200 mA Oscillator frequency range . . . . . . . . . . . . . . . . . . 10 Hz to 350 kHz Oscillator voltage (peak-to-peak) . . . . . . . . . . . . . . . 1 V to 10 V Oscillator timing capacitor (C_T) . . . . . . . . . . . . . . . 200 pF to 2.5 µF Ambient operating temperature range (T_A) . . . . . . . . . . . −55°C to +125°C

intended Use: