scope:

This specification covers the detail requirements for monolithic silicon, CMOS remote terminal interface (RTI). One product assurance class and a choice of case outlines and lead finishes are provided and are reflected in the Part or Identifying Number (PIN).

The PIN shall be in accordance with MIL-M-38510, and as specified herein.

The device types shall be as follows:

Device type Circuit organization 01 Remote terminal interface (clock duty cycle logical high 10 percent to 35 percent) 02 Remote terminal interface (clock duty cycle logical high 40 percent to 60 percent)

The device class shall be the product assurance level as defined in MIL-M-38510.

The case outlines shall be designated as follows:

Case outline Case outline (see MIL-M-38510, appendix C) X C-8 (84-terminal, 1.15" × 1.15"), square chip carrier package. Z P-BC (84-pin, 1.135" square × .345"), pin grid array package.

(Referenced to V_SS.)

Supply voltage range- - - - - - - - - - - - - - - - - −0.3 V to +7.0 V Input or output voltage range - - - - - - - - - - - - −0.3 V to (V_DD +0.3 V) Storage temperature range - - - - - - - - - - - - - - −65°C to +150°C Operating temperature range - - - - - - - - - - - - - −55°C to +125°C Maximum junction temperature (T_J) 1/- - - - - - - - - +175°C Thermal resistance, junction-to-case (θ_JC): - - - - - 20°C/W Maximum power dissipation (P_D)- - - - - - - - - - - - 300 mW

Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in improving this document should be addressed to: Rome Air Development Center (RBE-2), Griffiss AFB, NY 13441, by using the self-addressed Standardization Document Improvement Proposal (DD Form 1426) appearing at the end of this document or by letter.

Operating supply voltage (V_DD)- - - - - - - - - - 4.5 V minimum to 5.5 V maximum Minimum high level input voltage: Logic inputs (V_IH)- - - - - - - - - - - - - - - 2.0 V Clock inputs- - - - - - - - - - - - - - - - - - 2.0 V Maximum low level input voltage: Logic inputs (V_IL)- - - - - - - - - - - - - - - 0.8 V Clock inputs- - - - - - - - - - - - - - - - - - 0.8 V Frequency of operation- - - - - - - - - - - - - - 12 MHz ±0.01 percent Operating case temperature (T_C) - - - - - - - - - −55°C to +125°C Duty cycle: Device type 01 - - - - - - - - - - - - - - - - 10 percent to 35 percent Device type 02 - - - - - - - - - - - - - - - - 40 percent to 60 percent

intended Use:

Microcircuits conforming to this specification are intended for original equipment design applications and logistic support of existing equipment.