M27C256B-90B6

Part Number
M27C256B-90B6
Manufacturer STMicroelectronics
Other part numbers
Description IC EPROM 256KBIT PARALLEL 28DIP
Specification document Datasheet

Product attributes

Part Status Obsolete
Voltage - Supply 4.5V ~ 5.5V
Mounting Type Through Hole
Operating Temperature -40°C ~ 85°C (TA)
Programmable Not Verified
Memory Interface Parallel
Write Cycle Time - Word, Page -
Package / Case 28-DIP (0.600", 15.24mm)
Supplier Device Package 28-PDIP
Memory Type Non-Volatile
Memory Format EPROM
Technology EPROM - OTP
Memory Size 256Kbit
Memory Organization 32K x 8
Access Time 90 ns

Goods in stock:1600

Can be shipped immediately