MIL-M-38510-371 Microcircuits, Digital, Bipolar, Advanced, Low-Power Schottky Ttl, Flip-Flops, Monolithic SiliconThis specification covers the detail requirements for monolithic silicon, advanced, low-power Schottky TTL, flip flops, bistable logic microcircuits. Two product assurance classes and a choice of case outlines/lead finish are provided for each type and are reflected in the complete part number. For this product, the requirements of MIL-M-38510 have been superseded by MIL-PRF-38535, see 6.3.

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MIL-M-3851O/371B

Device type O5 Device type O6

OUTPUT CONTROL	CLOCK	D	OUTPUT Q
L	↑	H	L
L	↑	L	H
L	L	x	Q O
H	x	x	z

H = High level (steady state) H = High level (steady state) L = Low level (steady state) L = Low level (steady state) x = Irrelevent x = Irrelevent

↑= Transition from low to high level ↑= Transition from low to high level

Q O= The level of Q before the indicated steady QO= The level of Q before the indicated steady state input conditions were established. state input conditions were established.

z = High Impedance state z = High Impedance state

Device type O7

PRESET	DATA	CLOCK	OUTPUT CONTROL	OUTPUT
PR	D	CLK	OC	Q
x	x	x	H	z
L	x	x	L	L
H	H	↑	L	L
H	L	↑	L	H
H	x	L	L	Q O

H = High level (steady state) L = Low level (steady state) x = Irrelevent

↑= Transition from low to high level

Q O= The level of Q before the indicated steady state input conditions were established.

z = High Impedance state

FIGURE 3. Truth tables - Continued.