MIL-M-38510-209 Microcircuit, Digital, 8192-Bit, Schottky, Bipolar, Programmable Read-Only Memory Prom, Monolithic SiliconThis specification covers the detail requirements for monolithic silicon, PROM microcircuits which employ thin film nichrome NiCr resistors, zapped vertical emitter, tungsten W, titanium tungsten TiW, or platinum silicide as the fusible link or programming element. Two product assurance class and a choice of case outlines and lead finishes 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 For this product, the requirements of MIL-M-38510 have been superseded by MIL-PRF-38535, see 6.4.

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MIL-M-38510/209H

TABLE III. Group A inspection - Continued.

Device type	tPHL1 (ns)	tPLH1 (ns)	tPHL2 (ns)	tPLH2 (ns)
01, 02	125	125	60	60
03, 04, 05, 06	90	90	50	50
Circuit F	90	90	50	50
Circuit B device 08	55	55	30	30
Circuit H device08	90	90	50	50
09	55	55	30	30
10	55	55	30	30

9/ For unprogrammed devices (circuit C), apply 10.0 V on pin 15 (A9), 0.5 V on pin 2 (A5) and 5.0 V to all other address pins for device types 02 and 10; device types 04 and 09, apply 10 V on pin 8 (A0) and 5.0 V on

pins 7, 6, 5, 4, 3, (A1, A2, A3, A4, A5); device type 05, apply 10 V on pin 22 (A9), 0.5 V on pins 8, 7, 6, 5 (A0, A1, A2, A3) and 5.0 V to all other address pins. For unprogrammed devices (circuit F) apply 12.0 V on pin 5 (A0) for device types 02 and 08.

10/ For unprogrammed devices (circuit G), apply 10.5 V to pins 1 and 8 (A6 and A10), apply 0.0 V to pin 2 (A5) and apply 0.0 V to pin 2 (A5) and apply 3.0 V to all other address pins for device types 01 and 02; apply 10.5 V to pin 3 (A5), apply to 0.0 V to pins 2 and 8 (A6 and A0), and apply 3.0 V to all other address pins for device

types 03 and 04.

11/ For unprogrammed devices, apply 12.0 V on pin 1 (A6) for device types 02 and 08 ( circuit B ).

12/ For unprogrammed devices (circuit G), apply 10.5 V on pin 1 and 8 (A6 and A10), apply 0.0 V to pin 3 (A4) and apply 3.0 V to all address pins for device type 02, apply 10.5 V to pin 3 (A5), apply 0.0 V to pin 8 (A0) and apply

3.0 V to all other address pins for device type 04.

13/ For unprogrammed device type 02 (with date codes before 8501), apply 10.0 V pin 5 (A0); 0.5 V on pin 16 (A8), and 5.0 V on all other address pins; and for unprogrammed device type 04 (with date codes before 8501)

(circuit C), apply 10.0 V on pin 22 (A9) and 5.0 V on all other address pins.

14/ Circuit B, device type 08, apply 2.4 V.

15/ For device type 08 and 10: Electrical supply current ICC test maximum limit is 185 mA.

16/ For unprogrammed devices (circuit B), apply 12.0 V on pins 22 and 1 (A9 and A7) for device types 03 and 04.

17/ At the manufacturer's option, this may be performed with VIN = 5.5 V and test limits of 50 µA maximum.

18/ For unprogrammed devices (circuit F) apply 12.0 V on pin 6 (A2) and all other inputs at 0 V for device type 04.

19/ IOL = 8 mA for circuits A, B, C, D, E, and G devices; IOL = 16 mA for circuit F devices.