CY14B101I - Cypress Semiconductor

CY14B101I 1-Mbit (128 K x 8) Serial (I2C) nvSRAM

CY14C101I CY14B101I CY14E101I 1-Mbit (128 K × 8) Serial (I2C) nvSRAM with Real Time Clock 1-Mbit (128 K × 8) Serial (I2C) nvSRAM with Real Time Clock Features ■ 1-Mbit nonvolatile static random access memory (nvSRAM) ❐ Internally organized as 128 K × 8 ❐ SauTtOomREatictaollyQounanptouwmeTrr-adpownnon(AvuotlaotSilteoree)leomr ebnytsusininitgiaIt2eCd comma.

Features

■ 1-Mbit nonvolatile static random access memory (nvSRAM)
❐ Internally organized as 128 K × 8
❐ SauTtOomREatictaollyQounanptouwmeTrr-adpownnon(AvuotlaotSilteoree)leomr ebnytsusininitgiaIt2eCd command (Software STORE) or HSB pin (Hardware STORE)
❐ RECALL RECALL) to or bySIR2CAMcominmitaiantedd(SoofntwaproewReEr-CuApLL(P) ower-Up
❐ Automatic STORE on power-down with a small capacitor
■ High reliability
❐ Infinite read, write, and RECALL cycles
❐ 1 million STORE cycles to QuantumTrap
❐ Data retention: 20 years at 85C
■ Real Time Clock (RTC)
❐ Full-featured RTC
❐ Watchdog timer
❐ Cloc.