MIL-M-38510-505 Microcircuits, Digital, Bipolar Programmable Logic, Monolithic SiliconThis specification covers the detail requirements for monolithic silicon, bipolar, programmable logic microcircuits which employ titanium tungsten resistors as the fusible link or programming element. Two product assurance classes B and S and a choice of case outlines and lead finishes are provided and are reflected in the complete part or identifying number PIN. For this product, the requirements of MIL-M-38510 have been superseded by MIL-PRF-38535, see 6.4.

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MIL-M-38510/505C

Table IX. Programming characteristics for circuit C.

Symbol	Description		Min	Nom	Max	Unit
vCC vIH vIL vIHH	verify level supply voltage High level input voltage Low level input voltage Program pulse voltage		5.25 2.40 10.25	5.50 10.50	5.75 5.50 .50 10.75	v v v v
IIHH	Program pulse current	PO		20	50	mA
		PGM, ENA, OE		10	25	mA
		PI, PA		10	25	mA
		ICC			500	mA
tw1 tsu th td1 td2 tw2	Program pulse duration at PO Set up time Hold time Delay time from OE low to PGM verify Delay time from PGM verify to valid output Pulse duration at PGM verify		10 100 100 100 200 100		50	µs ns ns ns ns ns