Technical parameters/power supply voltage (DC): 5.00 V, 5.50 V (max)
Technical parameters/power supply current: 50 mA
Technical parameters/clock frequency: 250 GHz
Technical parameters/access time: 150 ns
Technical parameters/memory capacity: 256000 B
Technical parameters/access time (Max): 250 ns
Technical parameters/operating temperature (Max): 125 ℃
Technical parameters/operating temperature (Min): 55 ℃
Technical parameters/power supply voltage: 4.5V ~ 5.5V
Technical parameters/power supply voltage (Max): 5.5 V
Technical parameters/power supply voltage (Min): 4.5 V
Encapsulation parameters/installation method: Through Hole
Package parameters/number of pins: 28
Encapsulation parameters/Encapsulation: CDIP-28
External dimensions/length: 37.9 mm
External dimensions/width: 15.5 mm
External dimensions/height: 4.2 mm
External dimensions/packaging: CDIP-28
Physical parameters/operating temperature: -55℃ ~ 125℃
Other/Product Lifecycle: Unknown
Other/Packaging Methods: Tube
Compliant with standards/RoHS standards: Non-Compliant
Compliant with standards/lead standards: Contains Lead
| Model | Brand | Similarity | Encapsulation | Introduction | Data manual | |
|---|---|---|---|---|---|---|
AT28C256E-25DM/883
|
Microchip | 功能相似 | CDIP |
EEPROM Parallel 256Kbit 32K x 8 5V 28Pin CDIP
|
||
AT28C256E-25LM/883
|
Microchip | 功能相似 | LCC-32 |
EEPROM Parallel 256Kbit 32K x 8 5V 32Pin CLLCC
|
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