27C256-12/SO Microchip Technology, 27C256-12/SO Datasheet - Page 8

• Manufacturer Part Number: 27C256-12/SO
• Description: IC OTP 256KBIT 120NS 28SOIC
• Manufacturer: Microchip Technology

Specifications of 27C256-12/SO

• Format - Memory: EPROMs
• Memory Type: OTP EPROM
• Memory Size: 256K (32K x 8)
• Speed: 120ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Request inventory verification / Request inventory verification

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