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|  MIL-E-48630(AR)
3.5.2.2 Arming delay/sensor enable. The electronic assembly
shall not propagate a fire signal prior to the arming time specified
on drawing 9342576. The sensor circuit shall attain a state of
readiness (state code 1) in the time defined in 9342576 over the
temperatures specified. The initial firing capacitor charge rate
shall not exceed 0.5 volts per second with a supply voltage of 7.0
volts (see 4.5.4, 4.5.5, and 4.5.6).
3.5.2.3 Low voltage detection. The electronic assembly shall
provide a detonator fire signal (see para. 3.5.2.8) after the above
arming delay when the supply voltage is reduced to a value between
5.9 volts (maximum) and 4.6 volts (minimum). These values shall
apply at ambient temperature only. Over the range -25F and
+125F, the limits shall be 6.1 and 4.4 volts respectively.
3.5.2.4 Self-destruct.
3.5.2.4.1 Part number 9342551. The electronic assembly, P/N
9342551, shall provide a detonator fire signal (see para. 3.5.2.8)
at the self-destruct time specified in drawing 9342576 after initial
application of voltage (VB). A total of 392,448 primary time base
pulses shall have been generated at the period specified on drawing
(See 4.5.8).
9342576.
3.5.2.4.2 Part number 9342552. The electronic assembly shall
provide a detonator fire signal (see para. 3.5.2.8) at the
self-destruct time specified in drawing 9342576 after initial
application of voltage (VB). A total of 32000 primary time base
pulses shall have been generated at the period specified on drawing
9342576. (see 4.5.9).
3.5.2.5 PTB oscillator check function. The electronic assembly
shall provide a detonator fire signal (see para. 3.5.2.8), after the
arming delay, when exactly two (2) periods of the test time base
oscillator occur upon termination of the primary time base
oscillations (see 4.5.6).
3.5.2.6 TTB oscillator crosscheck. The electronic assembly
shall provide a detonator fire signal when the Test Time Base is
interrupted for two successive cycles. This function shall be
inhibited until elapse of the special delay period defined in
drawing 9342576.
(see 4.5.10)
3.5.2.7 Disturbance. The electronic assemblies that contain
anti-disturbance switches shall provide a detonator fire signal (see
para. 3.5.2.8), after the special delay period defined in drawing
9342576, when the assembly is jarred, tilted, rotated or otherwise
tampered with (see 4.5.11).
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