5 V or 3 V NVRAM supervisor for up to two LPSRAMs

3V NVRAM supervisor for up to 8 LPSRAMs

5 V or 3 V NVRAM supervisor for up to 8 LPSRAMs

5.0 V, 1 Mbit (128 Kbit x 8) ZEROPOWER® SRAM

3.3V, 256Kbit (32Kbit x 8) ZEROPOWER® SRAM

5.0 V or 3.3 V, 256 Kbit (32 Kbit x 8) ZEROPOWER® SRAM