scope:

This drawing describes device requirements for MIL-STD-883 compliant, non-JAN class level B microcircuits in accordance with MIL-PRF-38535, appendix A.

The complete PIN is as shown in the following example:

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

Device type Generic number Circuit function 01 AD7245A 12-Bit CMOS DAC with output amplifier and reference; parallel loading structure 02 AD7248A 12-Bit CMOS DAC with output amplifier and reference; 8+4 loading structure

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

Outline letter Descriptive designator Terminals Package style 3 CQCC1-N28 28 Square leadless chip carrier L GDIP3-T24 or CDIP4-T24 24 Dual-in-line R GDIP1-T20 or CDIP2-T20 20 Dual-in-line

The lead finish is as specified in MIL-PRF-38535, appendix A.

Positive supply voltage (V_DD) to AGND −0.3 V dc to +17.0 V dc Positive supply voltage (V_DD) to DGND −0.3 V dc to +17.0 V dc V_DD to V_SS −0.3 V dc to +34.0 V dc AGND to DGND −0.3 V dc to V_DD Digital input voltage to DGND −0.3 V dc to V_DD + 0.3 V dc V_OUT to AGND V_SS to V_DD V_OUT to V_SS 0 V dc to +24.0 V dc V_OUT to V_DD −32 V to 0 V dc Voltage reference output (REF OUT) to AGND 0 V to V_DD Power dissipation to +75°C 2/ 450 mW Storage temperature −65°C to +150°C Lead temperature (soldering,10 sec) +300°C

Single supply: Positive supply voltage (V_DD) +15 V ±5% Negative supply voltage (V_SS) 0 V AGND = DGND 0 V Dual supply: Positive supply voltage (V_DD) +12 V to +15 V ±5% Negative supply voltage (V_SS) −12 V to −15 V ±5% AGND = DGND 0 V Load resistance (R_L) 2 kΩ to GND Load capacitance (C_L) 100 pF to GND REF OUT unloaded Ambient operating temperature range −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.