DS1501W , Real Time Clock (RTC) IC Clock/Calendar 256B Parallel 28-DIP (0.600", 15.24mm). we specialize in Maxim Integrated DS1501W electronic components. DS1501W can be shipped within 24 hours after order.
DS1501WZ+ , Real Time Clock (RTC) IC Clock/Calendar 256B Parallel 28-SOIC (0.295", 7.50mm Width). we specialize in Maxim Integrated DS1501WZ+ electronic components. DS1501WZ+ can be shipped within 24 hours after order.
DS1500W , Real Time Clock (RTC) IC Clock/Calendar 256B Parallel 32-DIP Module (0.600", 15.24mm). we specialize in Maxim Integrated DS1500W electronic components. DS1500W can be shipped within 24 hours after order.