Technical parameters/power supply voltage (DC): 5.00 V, 5.50 V (max)
Technical parameters/clock frequency: 90.0 GHz
Technical parameters/access time: 90 ns
Technical parameters/memory capacity: 256000 B
Technical parameters/operating temperature (Max): 85 ℃
Technical parameters/operating temperature (Min): 40 ℃
Technical parameters/power supply voltage (Max): 5.5 V
Technical parameters/power supply voltage (Min): 4.5 V
Encapsulation parameters/installation method: Surface Mount
Package parameters/number of pins: 28
Encapsulation parameters/Encapsulation: SOIC
External dimensions/length: 18.1 mm
External dimensions/width: 7.6 mm
External dimensions/height: 2.35 mm
External dimensions/packaging: SOIC
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 | |
|---|---|---|---|---|---|---|
AT28HC256F-90SU
|
Microchip | 类似代替 | SOIC-28 |
PARALLEL EEPROM, 256K (32K X 8), FAST PROG, SDP - 90NS, SOIC, IND TEMP, GREEN
|
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