scope:

This drawing describes device requirements for class B microcircuits in accordance with 1.2.1 of MIL-STD-883, "Provisions for the use of MIL-STD-883 in conjunction with compliant non-JAN devices".

The complete PIN shall be as shown in the following example:

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

Device type Generic number Circuit function 01 LT1054M Switched capacitor voltage converter with regulator

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

Outline letter Descriptive designator Terminals Package style G MACY1-X8 8 TO-257 can with isolated tab P GDIP1-T8 or CDIP2-T8 8 Dual-in-line X See figure 1 8 Can

The lead finish shall be as specified in MIL-STD-883 (see 3.1 herein). 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 voltage (V+) - - - - - - - - - - - - - - - - - 16 V dc 1/ Input voltage (pin 1) - - - - - - - - - - - - - - - - 0 V dc ≤ V_PIN1 ≤ V+ Input voltage (pin 7) - - - - - - - - - - - - - - - - 0 V dc ≤ V_PIN7 ≤ V_REF 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): Case G - - - - - - - - - - - - - - - - - - - - - - 150°C/W Case P - - - - - - - - - - - - - - - - - - - - - - 100°C/W Junction temperature (T_J) - - - - - - - - - - - - - - +150°C

Supply voltage range - - - - - - - - - - - - - - - - 3.5 V dc to 15 V dc Ambient operating temperature range (T_A) - - - - - - −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.