 |  |  | |
| PartNumber | DS1646-120+ | DS1646P-120+ | DS1646P-120 |
| Description | Real Time Clock NV Timekeeping RAM | Real Time Clock NV Timekeeping RAM | IC RAM TIMEKEEP NV 120NS 34-PCM |
| Manufacturer | Maxim Integrated | Maxim Integrated | - |
| Product Category | Real Time Clock | Real Time Clock | - |
| RoHS | Y | Y | - |
| Mounting Style | Through Hole | SMD/SMT | - |
| Package / Case | eDIP-32 | PowerCap-34 | - |
| RTC Bus Interface | Parallel | Parallel | - |
| Time Format | HH:MM:SS | HH:MM:SS | - |
| RTC Memory Size | 131072 B | 131072 B | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 4.5 V | 4.5 V | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Packaging | Tube | Tube | - |
| Function | Calendar, Clock, NV Timekeeping RAM | Calendar, Clock, NV Timekeeping RAM | - |
| Series | DS1646 | DS1646P | - |
| Brand | Maxim Integrated | Maxim Integrated | - |
| Product Type | Real Time Clocks | Real Time Clocks | - |
| Factory Pack Quantity | 11 | 40 | - |
| Subcategory | Clock & Timer ICs | Clock & Timer ICs | - |
| Part # Aliases | 90-16460+120 DS1646 | 90-1646P+120 DS1646P | - |
| Moisture Sensitive | - | Yes | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Maxim Integrated |
DS1647-120+ | Real Time Clock NV Timekeeping RAM | |
| DS1666-100+ | Digital Potentiometer ICs 5V+/- Pseudo Log Audio | ||
| DS1666S-100 | Digital Potentiometer ICs | ||
| DS1666-10+ | Digital Potentiometer ICs 5V+/- Pseudo Log Audio | ||
| DS1666S-10+ | Digital Potentiometer ICs 5V+/- Pseudo Log Audio | ||
| DS1666-10 | Digital Potentiometer ICs | ||
| DS1666-50 | Digital Potentiometer ICs | ||
| DS1646-120+ | Real Time Clock NV Timekeeping RAM | ||
| DS1666S-50+ | Digital Potentiometer ICs 5V+/- Pseudo Log Audio | ||
| DS1666-100 | Digital Potentiometer ICs | ||
| DS1647P-120 | Real Time Clock NV Timekeeping RAM | ||
| DS1646P-120+ | Real Time Clock NV Timekeeping RAM | ||
| DS1647P-120 | IC RTC CLK/CALENDAR PAR 34-PCM | ||
| DS1666-50 | IC DIG POT 100K 14-DIP | ||
| DS1666S-50+ | IC DIG POT 50K 16SOIC | ||
| DS1646P-120 | IC RAM TIMEKEEP NV 120NS 34-PCM | ||
| DS1666-10 | IC DIG POT 10K 14-DIP | ||
| DS1666-10+ | IC DIG POT 10K 14-DIP | ||
| DS1666-100 | IC DIG POT 100K 14-DIP | ||
| DS1666-100+ | IC DIG POT 100K 14-DIP | ||
| DS1666S-10 | IC DIG POT 10K 16SOIC | ||
| DS1666S-10+ | IC DIG POT 10K 16SOIC | ||
| DS1666S-100 | IC DIG POT 100K 16SOIC | ||
| DS1666S-50 | IC DIG POT 50K 16SOIC | ||
| DS1646P-120+ | Real Time Clock NV Timekeeping RAM | ||
| DS1647-120+ | Real Time Clock NV Timekeeping RAM | ||
| DS1646-120+ | Real Time Clock NV Timekeeping RAM | ||
| DS1666-50+ | IC DIG POT 50K 14-DIP | ||
| DS1646-120 | IC RAM TIMEKEEP NV 120NS 32-EDIP | ||
| DS1650Y-100+ | New and Original | ||
| DS1666S-100+ | IC DIG POT 100K 16SOIC | ||
| DS1667-010 | Analog Circuit, 1 Func, CMOS, PDIP20 | ||
| DS1647P-120+ | Real Time Clock NV Timekeeping RAM | ||
| DS1646-100+ | New and Original | ||
| DS1647+120 | New and Original | ||
| DS1649J/883B | New and Original | ||
| DS1651J | New and Original | ||
| DS1666-010 | ANALOG CIRCUIT, 1 FUNC, CMOS, PDIP14 | ||
| DS1666-050 | New and Original | ||
| DS1666S-010 | New and Original | ||
| DS1646W-120 | New and Original | ||
| DS1647-120/150(PB FREE) | New and Original | ||
| DS1647-120IND | New and Original | ||
| DS1647-120IND+ | New and Original | ||
| DS1647-150 | New and Original | ||
| DS1648 | New and Original | ||
| DS1650Q | New and Original | ||
| DS1658Y-100 | New and Original | ||
| DS1666S-10/TR | New and Original | ||
| DS1666S-50+TR | New and Original |