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| Manufacturer | Seiko Epson |
|---|---|
| Manufacturer's Part Number | RTC-4574JEB |
| Description | TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: J BEND; No. of Terminals: 20; Package Code: SOJ; Package Shape: RECTANGULAR; |
| Datasheet | RTC-4574JEB Datasheet |
| NAME | DESCRIPTION |
|---|---|
| Minimum Supply Voltage: | 1.6 V |
| Package Body Material: | PLASTIC/EPOXY |
| Nominal Supply Voltage: | 3 V |
| Maximum Time At Peak Reflow Temperature (s): | 10 |
| Maximum Seated Height: | 1.5 mm |
| Sub-Category: | Timer or RTC |
| Information Access Method: | SERIAL, 3-WIRE |
| Surface Mount: | YES |
| Terminal Finish: | Tin/Silver (Sn/Ag) |
| No. of Terminals: | 20 |
| No. of Timers: | 0 |
| Terminal Position: | DUAL |
| Package Style (Meter): | SMALL OUTLINE |
| Technology: | CMOS |
| JESD-30 Code: | R-PDSO-J20 |
| Maximum Clock Frequency: | .032 MHz |
| Package Shape: | RECTANGULAR |
| Terminal Form: | J BEND |
| Maximum Operating Temperature: | 85 Cel |
| Package Code: | SOJ |
| Width: | 5.4 mm |
| Peripheral IC Type: | TIMER, REAL TIME CLOCK |
| Maximum Supply Voltage: | 5.5 V |
| JESD-609 Code: | e2 |
| Volatile: | YES |
| Minimum Operating Temperature: | -40 Cel |
| Qualification: | Not Qualified |
| Interrupt Capability: | Y |
| Package Equivalence Code: | SSOJ20,.25 |
| Length: | 7 mm |
| Peak Reflow Temperature (C): | 260 |
| Terminal Pitch: | .65 mm |
| Temperature Grade: | INDUSTRIAL |
| Power Supplies (V): | 1.8/5 |
| Minimum Time: | SECONDS |
