AT28C256-25PC Atmel, AT28C256-25PC Datasheet - Page 18

• Manufacturer Part Number: AT28C256-25PC
• Manufacturer: Atmel

Specifications of AT28C256-25PC

• Density: 256Kb
• Interface Type: Parallel
• Organization: 32Kx8
• Access Time (max): 250ns
• Write Protection: Yes
• Data Retention: 10Year
• Operating Supply Voltage (typ): 5V
• Package Type: PDIP
• Operating Temp Range: 0C to 70C
• Supply Current: 50mA
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Commercial
• Mounting: Through Hole
• Pin Count: 28
• Lead Free Status / Rohs Status: Not Compliant

28. Valid Part Numbers
29. Die Products
18
Device Numbers
AT28C256
AT28C256E
AT28C256F
AT28C256
AT28C256E
AT28C256F
AT28C256
AT28C256E
AT28C256F
Reference Section: Parallel EEPROM Die Products
AT28C256
The following table lists standard and green Atmel products that can be ordered.
Speed
15
15
15
20
20
20
25
25
25
Package and Temperature Combinations
JI, JU, PI, PU, SI, SU, TI, TU, DM/883, FM/883, LM/883, UM/883
JI, JU, PI, PU, SI, SU, TI, TU, DM/883, FM/883, LM/883, UM/883
JI, JU, PI, PU, SI, SU, TI, TU, DM/883, FM/883, LM/883, UM/883
DM/883, FM/883, LM/883, UM/883
DM/883, FM/883, LM/883, UM/883
DM/883, FM/883, LM/883, UM/883
DM/883, FM/883, LM/883, UM/883
DM/883, FM/883, LM/883, UM/883
DM/883, FM/883, LM/883, UM/883
0006K–PEEPR–01/08