CY62128BLL-55SCT 128K x 8 CMOS Static RAM IC Cypress
Manufacturer: Cypress
Part Number: CY62128BLL-55SCT
Voltage: 5
Package: SOIC
Lead/Terminal Type: Surface Mount
Number Leads/Terminals: 32
Price: $3.75
298 available for immediate delivery
Code: IC676APH02
Weight: 0.05oz
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Additional Information
1 Mbit CMOS Static RAM ICsOrganized as 131,072 x 8 bits
Read/Write Cycle Time: 55ns
- CMOS for Optimum Speed/Power
- LOW Active Power: 82.5W max. (15mA)
- Low Standby Power: 110uW max. (15uA)
- Automatic Power-down when Deselected
- TTL-compatible Inputs asd Outputs
- Easy Memory Expansion with CE1, CE2, and OE options
VCC Range: 4.5V to 5.5V
Speed: 55ns
Temperature Range: 0°C to 70°C
Electrical Characteristics:
Output HIGH Voltage (VCC = min., IOH = -1.0mA): 2.4V min.
Output LOW Voltage (VCC = min. , IOL = 2.1mA): 0.4V max.
Input HIGH Voltage: 2.2V to VCC + 0.3V
Input LOW Voltage: -0.3V to 0.8V
Input Load Current (GND ≤ VI ≤ VCC): -1uA to 1uA
Output Short Circuit Current (VCC = max., VOUT = GND): -300mA max.
Thermal Resistance
- Junction to Ambient: 66.17°C/W
- Junction to Case: 30.87°C/W
Capacitance 9TA = 25°C, f = 1MHz, VCC = 5.0V)
- Input: 9.0pF
- Output: 9.0pF
Data Retention
VCC for Data Retention: 2.0V min.
Data Retention Current: 1.5uA typ.
Chip Deselect to Data Retention Time: 0ns min.
Operation Recovery Time: 70ns min.
Manufactured by: Cypress
Part Number: CY62128BLL-55SCT
Full Datasheet: Cypress CMOS SRAM CY62128BLL-55SCT