L 7C 108 D M B 15 L

Indicates a LOGIC Devices product

SRAM

PART NUMBER:

108 = 1M SRAM with single chip enable (available in packages ‘D’ and ‘Y’)

109 = 1M SRAM with dual chip enables (available in ALL packages)

PACKAGE CODE:

D = 32 pin Sidebrazed DIP 400mil

K = 32 pin Ceramic LCC

KA = 32 pin Quad Ceramic LCC

Y = 32 pin Ceramic SOJ

SCREENING LEVEL:

M = Military Temperature, -55ºC to +125ºC

E = Extended Temperature, -40ºC to +105ºC

I = Industrial Temperature, -40ºC to +85ºC

COMPLIANCE:

B = MIL-STD-883 Compliant

SPEED GRADE:

LOW POWER OPTION:

L = Low Power

No Mark Means Standard Power

[M]: 15/20/25/35/45

[E]: 15/20/25/35/45

[I]: 15/20/25/35/45

LOGIC Devices Incorporated

www.logicdevices.com

Aug 11, 2010 LDS-L7C108/9-F

1M Static RAMs

13

128K x 8 Static RAM

L7C108

PRELIMINARY INFORMATION

L7C109

ORDERING INFORMATION