27c256 Microchip Technology Inc., 27c256 Datasheet - Page 8

• Manufacturer Part Number: 27c256
• Description: 256k 32k X 8 Cmos Eprom
• Manufacturer: Microchip Technology Inc.

27C256 Product Identification System
To order or to obtain information (e.g., on pricing or delivery), please use listed part numbers, and refer to factory or listed sales offices.
DS11001N-page 8
27C256 – 90 I /TS
Package:
Temperature
Range:
Access
Time:
Device
27C256
Blank = 0°C to +70°C
SO = Plastic SOIC (Mil 300)
90 = 90 ns
10 = 100 ns
12 = 120 ns
15 = 150 ns
20 = 200 ns
P = Plastic DIP (Mil 600)
E = -40°C to +125°C
L = Plastic Leaded Chip Carrier
I = -40°C to +85°C
256K (32K x 8) CMOS EPROM
2004 Microchip Technology Inc.
27C256