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1+ | 7,550 $ |
Informations produit
Aperçu du produit
CY15B128Q-SXA is a 128Kbit nonvolatile memory employing an advanced ferroelectric process. An F-RAM is nonvolatile and performs reads and writes similar to a RAM. It provides reliable data retention for 151 years while eliminating the complexities, overhead, and system-level reliability problems caused by serial flash, EEPROM, and other nonvolatile memories. Unlike serial flash and EEPROM, the CY15B128Q performs write operations at bus speed. No write delays are incurred. Data is written to the memory array immediately after each byte is successfully transferred to the device. The next bus cycle can commence without the need for data polling. In addition, the product offers substantial write endurance compared with other nonvolatile memories. These capabilities make the CY15B128Q ideal for nonvolatile memory applications requiring frequent or rapid writes.
- 128Kbit ferroelectric random access memory (F-RAM) logically organized as 16K × 8
- 151-year data retention, NoDelay™ writes
- Advanced high-reliability ferroelectric process
- Very fast serial peripheral interface (SPI), direct hardware replacement for serial flash and EEPROM
- Supports SPI mode 0 (0, 0) and mode 3 (1, 1)
- Sophisticated write-protection scheme, hardware protection using the active low WP pin
- Software protection using Write Disable instruction
- Low-voltage operation range from 2.0V to 3.6V
- 8-pin SOIC package, temperature range from -40 to 85°C (automotive A)
Spécifications techniques
128Kbit
SPI
2V
SOIC
Surface Mount
85°C
No SVHC (21-Jan-2025)
16K x 8bit
-
3.6V
8Pins
-40°C
-
Documents techniques (1)
Législation et Questions environnementales
RoHS
RoHS
Certificat de conformité du produit