 | DS1248Y-70IND+ | Maxim | Real Time Clock IC, 128KB, 5V, Through Hole, -40°C to 85°C, RoHS Compliant |
 | AB-RTCMC-32.768kHz-B5GA-S3-T | Abracon | 32.768kHz I2C/SPI Real-Time Clock, 3V, -40°C to 85°C, Lead Free |
 | DS1248YP-70+ | Maxim | 70ns 5V 128KB Parallel Clock IC, Module Package, 0°C to 70°C |
 | MCP795W11-I/SL | Microchip | Clock IC SPI 64B 1.8V 5.5V SOIC-14 Surface Mount -40°C to 85°C |
 | MCP79412T-I/SN | Microchip | Real Time Clock IC 64B, 1.8V-5.5V, -40°C-85°C, SOIC-8 |
 | DS1248W-120IND+ | Maxim | 128KB Parallel RTC IC, 120ns Access Time, 3.3V, Through Hole |
 | DS1244W-120IND+ | Maxim | 32KB Parallel RTC IC, 3.3V, 85°C, Through Hole, RoHS Compliant |
 | DS1343E-33+ | Maxim | TSSOP Clock IC, 96B SPI, 3.3V, -40°C to 85°C, RoHS Compliant |
 | DS12885Q+T&R | Maxim | Real Time Clock IC, 114B, 5V, Surface Mount, PLCC, 0-70°C |
 | DS12CR887-5+ | Maxim | Real Time Clock IC, 114B Memory, 5V Supply, Through Hole Mount, -40°C to 85°C |
 | DS1343D-33+T&R | Maxim | 96B SPI Real-Time Clock IC 3.3V 3V 5.5V -40°C 85°C Surface Mount |
 | MCP79522-I/MS | Microchip | Real Time Clock Serial 64byte Clock/Calendar/Alarm/Interrupt/Watchdog Timer/Battery Backup Automotive 10-Pin MSOP Tube |
 | DS1244W-120+ | Maxim | IC RTC PHANTOM PAR 28-DIP |
 | DS1685EN-5+T&R | Maxim | IC RTC CLK/CALENDAR PAR 24-TSSOP |
 | M41ST85WMH6TR | Stmicroelectronics | 1 TIMER(S), REAL TIME CLOCK, PDSO28, 0.300 INCH, SNAPHAT, PLASTIC, SOH-28 |
 | DS12R885S-5+ | Maxim | IC RTC CLK/CALENDAR PAR 24-SOIC |
 | ISL1208IU8Z-T7A | Intersil | Real Time Clock Serial 2Byte 8-Pin MSOP T/R |
 | DS1746WP-120IND+ | Maxim | IC RTC CLK/CALENDAR PAR 34-PCM |
 | DS1685QN-5+ | Maxim | IC RTC CLK/CALENDAR PAR 28-PLCC |
 | DS1392U-3+ | Maxim | IC RTC CLK/CALENDAR SER 10-USOP |
