"Real Time Clock (RTC) IC Clock/Calendar Parallel 18-DIP (0.300"", 7.62mm)"
IC RTC CLK/CALENDAR PAR 18DIP Product overview: RTC-72421A: PURE SN from Epson is a Clock and Timing IC for clock generation, timing distribution, synchronization, RF systems, communication hardware, and digital boards. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include clock generator, oscillator, timing, synchronization, Clock and Timing IC, Real Time Clocks ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 690-RTC-72421A: PURE SN can be used for catalog matching and distributor lookup.
IC RTC CLK/CALENDAR PAR 18DIP
Real Time Clock (RTC) IC Clock/Calendar Parallel 18-DIP (0.300", 7.62mm)
IC REAL TIME CLOCK/CALENDAR
| DigiKey | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | IC Clocks | IC Timers | IC Clocks | IC Clocks | IC Clocks |
| Product Number | RTC-72421A:PURESN-ND | 690-RTC-72421A: PURE SN | RTC-72421A: PURE SN | RTC-72421A: PURE SN | RTC-72421A: PURE SN |
| Product Name | Real Time Clocks | Clock and Timing IC | Integrated Circuits (ICs) - Clock-Timing - Real Time Clocks | Real Time Clocks | Clock/Timing - Real Time Clocks |
| Device Type | Real Time Clock | Clock/Calendar; Real Time Clock | Real Time Clock | Real Time Clock | |
| Package Type | Through Hole; DIP; "18-DIP (0.300"", 7.62mm)" | Bulk | DIP; Through Hole | DIP; 18-DIP (0.300\", 7.62mm) | |
| Supply Voltage | 4.5 to 5.5 volts | 4.5 to 5.5 volts | 4.5 to 5.5 volts |
