Technical parameters/power supply voltage (DC): 5.00 V, 5.50 V (max)
Technical parameters/power supply current: 80 mA
Technical parameters/clock frequency: 90.0 GHz
Technical parameters/access time: 90 ns
Technical parameters/memory capacity: 256000 B
Technical parameters/access time (Max): 90 ns
Technical parameters/operating temperature (Max): 85 ℃
Technical parameters/operating temperature (Min): -40 ℃
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: Surface Mount
Package parameters/number of pins: 28
Encapsulation parameters/Encapsulation: TSOP-28
External dimensions/length: 8 mm
External dimensions/width: 11.8 mm
External dimensions/height: 1 mm
External dimensions/packaging: TSOP-28
Other/Product Lifecycle: Active
Other/Packaging Methods: Tray
Compliant with standards/RoHS standards: RoHS Compliant
Compliant with standards/lead standards: Lead Free
| Model | Brand | Similarity | Encapsulation | Introduction | Data manual | |
|---|---|---|---|---|---|---|
AT28HC256-90FM/883
|
ATMEL | 类似代替 | TSOP-28 |
EEPROM Parallel 256Kbit 32K x 8 5V 28Pin CBFPAK
|
||
AT28HC256-90TU
|
Microchip | 完全替代 | TSOP-28 |
电可擦除可编程只读存储器 256K 5V SDP - 90NS IND TEMP
|
||
AT28HC256-90TU
|
ATMEL | 完全替代 | TSOP-28 |
电可擦除可编程只读存储器 256K 5V SDP - 90NS IND TEMP
|
||
AT28HC256E-90SU
|
ATMEL | 完全替代 | SOIC-28 |
PARALLEL EEPROM, 256K (32K X 8), 5V - 90NS, SOIC, IND TEMP, GREEN
|
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