- RS Stock No.:
- 124-2932
- Mfr. Part No.:
- CY14E256LA-SZ45XI
- Manufacturer:
- Cypress Semiconductor
Discontinued product
- RS Stock No.:
- 124-2932
- Mfr. Part No.:
- CY14E256LA-SZ45XI
- Manufacturer:
- Cypress Semiconductor
Technical data sheets
Legislation and Compliance
Product Details
Non-Volatile RAM, Cypress Semiconductor
Non-Volatile RAM (NVRAM)
NVRAMs are modules containing a CMOS static RAM and a non-rechargeable Lithium battery to maintain the data when the power supply is removed. Some devices in the range also incorporate a real-time clock (RTC).
Specifications
Attribute | Value |
---|---|
Memory Size | 256kbit |
Organisation | 32K x 8 bit |
Interface Type | Parallel |
Data Bus Width | 8bit |
Maximum Random Access Time | 45ns |
Mounting Type | Surface Mount |
Package Type | SOIC |
Pin Count | 32 |
Dimensions | 20.87 x 7.59 x 2.28mm |
Length | 20.87mm |
Width | 7.59mm |
Height | 2.28mm |
Maximum Operating Supply Voltage | 5.5 V |
Maximum Operating Temperature | +85 °C |
Number of Bits per Word | 8bit |
Minimum Operating Supply Voltage | 4.5 V |
Minimum Operating Temperature | -40 °C |
Number of Words | 32K |