AT28HC64B-90TU Atmel, AT28HC64B-90TU Datasheet - Page 12

• Manufacturer Part Number: AT28HC64B-90TU
• Description: IC EEPROM 64KBIT 90NS 28TSOP
• Manufacturer: Atmel

Specifications of AT28HC64B-90TU

• Format - Memory: EEPROMs - Parallel
• Memory Type: EEPROM
• Memory Size: 64K (8K x 8)
• Speed: 90ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-TSOP
• Density: 64Kb
• Interface Type: Parallel
• Organization: 8Kx8
• Access Time (max): 90ns
• Write Protection: Yes
• Data Retention: 10Year
• Operating Supply Voltage (typ): 5V
• Package Type: TSOP-I
• Operating Temp Range: -40C to 85C
• Supply Current: 40mA
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 28
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

26. Normalized I
Graphs
CC
AT28HC64B
12
0274L–PEEPR–2/3/09