
Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 3 V Vcc, 16 RTC Bytes, Parallel, 0 to 70 degC, 28-Pin TSSOP (PW), Green (RoHS & no Sb/Br)
Texas Instruments (TI)

Real Time Clock (RTC) IC Clock/Calendar 31B 3-Wire Serial 8-SOIC (0.154", 3.90mm Width)
Analog Devices

Real Time Clock (RTC) IC Clock/Calendar SPI 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Analog Devices






