This detailed comparison of DS3234S# and DS3232S#T&R in the Clock/Timing - Real Time Clocks provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Maxim Integrated | Maxim Integrated |
|---|---|---|
| Package / Case | 20-SOIC (0.295", 7.50mm Width) | 20-SOIC (0.295", 7.50mm Width) |
| Description | IC RTC CLK/CALENDAR SPI 20-SOIC | IC RTC CLK/CALENDAR I2C 20-SOIC |
| In Stock | 190 | 485 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tube | Tape & Reel (TR) |
| Type | Clock/Calendar | Clock/Calendar |
| Features | Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal | Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal |
| Memory Size | 256B | 236B |
| Time Format | HH:MM:SS (12/24 hr) | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd | YY-MM-DD-dd |
| Interface | SPI | I²C, 2-Wire Serial |
| Voltage - Supply | 2V ~ 5.5V | 2.3V ~ 5.5V |
| Voltage - Supply, Battery | 2V ~ 3.8V | 2.3V ~ 5.5V |
| Current - Timekeeping (Max) | 120µA ~ 160µA @ 3.63V ~ 5.5V | 120µA ~ 160µA @ 3.3V ~ 5.5V |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C |
| Supplier Device Package | 20-SOIC | 20-SOIC |
