23LCV512
23LCV512 is 512 Kbit SPI Serial SRAM manufactured by Microchip Technology.
512-Kbit SPI Serial SRAM with Battery Backup and SDI Interface
Device Selection Table
Part Number
VCC Range
2.5V-5.5V
Dual I/O (SDI)
Yes
Features
- SPI-patible Bus Interface:
- 20 MHz Clock rate
- SPI/SDI mode
- Low-Power CMOS Technology:
- Read Current: 3 mA at 5.5V, 20 MHz
- Standby Current: 4 A at +85°C
- Unlimited Read and Write Cycles
- External Battery Backup Support
- Zero Write Time
- 64K x 8-bit Organization:
- 32-byte page
- Byte, Page and Sequential Mode for Reads and
Writes
- High Reliability
- Temperature Range Supported:
- Industrial (I): -40°C to +85°C
- RoHS pliant, Halogen Free.
Packages
- 8-Lead SOIC, 8-Lead TSSOP and 8-Lead PDIP
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