DLA - SMD-5962-89951
MICROCIRCUITS, MEMORY, DIGITAL, NMOS 256 X 4 BIT, NONVOLATILE STATIC RAM, MONOLITHIC SILICON
| Organization: | DLA |
| Publication Date: | 21 December 1990 |
| Status: | inactive |
| Page Count: | 16 |
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:
Endurance Device Generic Circuit Access Store Data changes type number function time cycles per bit 01 (See 6.6) 256 × 4 bit, nonvolatile static RAM 300 ns 10,000 1,000 02 (See 6.6) 256 × 4 bit, nonvolatile static RAM 300 ns 50,000 5,000 03 (See 6.6) 256 × 4 bit, nonvolatile static RAM 300 ns 100,000 10,000
The case outline(s) shall be as designated in appendix C of MIL-M-38510, and as follows:
Outline letter Case outline V D-6 (18-lead, .300" row spacing, .960" × .310" × .200") dual-in-line package
Temperature under bias- - - - - - - - - - - - - - - - −65°C to +135°C Storage temperature (TSTG)- - - - - - - - - - - - - - −65°C to +150°C Voltage on any pin with respect to ground - - - - - - −1.0 V to +7.0 V dc DC Output current - - - - - - - - - - - - - - - - - - 5.0 mA Lead temperature (soldering, 10 seconds) (TSOL) - - - 300°C Power dissipation (PD)- - - - - - - - - - - - - - - - 0.50 W Thermal resistance, junction-to-case (θJC)- - - - - - See MIL-M-38510, appendix C Junction temperature (TJ) - - - - - - - - - - - - - - 150°C
Supply voltage (VCC)- - - - - - - - - - - - - - - - - 4.5 V dc to 5.5 V dc Minimum high level input voltage (VIH)- - - - - - - - +2.0 V dc Maximum high level input voltage (VIH)- - - - - - - - +VCC + 1.0 V dc Minimum low level input voltage (VIL) - - - - - - - - −1.0 V dc Maximum low level input voltage (VIL) - - - - - - - - +0.8 V dc Case operating temperature range (TC) - - - - - - - - −55°C to +125°C
intended Use:
Microcircuits conforming to this drawing are intended for use when military specifications do not exist and qualified military devices that will perform the required function are not available for... View More
Document History