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Product Variant Information section
Product Specification Section
Pricing Section

Stock: 105

On Order:Order inventroy details 80
Factory Stock:Factory Stock: 0
Factory Lead Time: N/A
Minimum Order: 1
Multiple Of: 1
Quantity Web Price
1 $5.36
75 $4.62
125 $4.54
500 $4.32
750+ $4.26


Attributes Table
Memory Density 4Mb
Memory Organization 512 K x 8
Supply Voltage-Nom 2.2V to 3.6V
Access Time-Max 55ns
Temperature Grade Industrial
Features and Applications

The CY62148EV30LL-55SXI is a 55 ns Speed, High Performance CMOS Static RAM organized as 512 K words by 8-bits.

This device features advanced circuit design to provide ultra low active current and is ideal for providing More Battery Life™ in portable applications such as cellular telephones.


  • Very high speed: 55 ns
    • Wide voltage range: 2.20 V to 3.60 V
  • Temperature range:
    • Industrial: –40 °C to +85 °C
    • Automotive-A: –40 °C to +85 °C
  • Pin compatible with CY62148DV30
  • Ultra low standby power
    • Typical standby current: 1 µA
    • Maximum standby current: 7 µA (Industrial)
  • Ultra low active power
    • Typical active current: 2 mA at f = 1 MHz
  • Easy memory expansion with CE and OE features
  • Automatic power down when deselected
  • Complementary metal oxide semiconductor (CMOS) for optimum speed and power
  • Available in Pb-free 36-ball very fine-pitch ball grid array (VFBGA), 32-pin thin small outline package (TSOP) II, and 32-pin small outline integrated circuit (SOIC) [1] packages