 |  |  | |
| PartNumber | MAX6900ETT-T | MAX6900ETT+T | MAX6902ETA+T |
| Description | Real Time Clock | IC RTC CLK/CALENDAR I2C 6-TDFN | IC RTC CLK/CALENDAR SPI 8-TDFN |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | Real Time Clock | Clock/Timing - Real Time Clocks | Clock/Timing - Real Time Clocks |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | TDFN-6 EP | - | - |
| RTC Bus Interface | Serial | - | - |
| Time Format | HH:MM:SS | HH:MM:SS (12/24 hr) | HH:MM:SS (12/24 hr) |
| RTC Memory Size | 31 B | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 2 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Function | Alarm, Calendar, Clock | - | - |
| Series | MAX6900 | - | - |
| Brand | Maxim Integrated | - | - |
| Product Type | Real Time Clocks | - | - |
| Subcategory | Clock & Timer ICs | - | - |
| Part # Aliases | MAX6900 | - | - |
| Unit Weight | 0.001764 oz | - | - |
| Type | - | Clock/Calendar | Clock/Calendar |
| Packaging | - | Tape & Reel (TR) | Digi-ReelR |
| Package Case | - | 6-WDFN Exposed Pad | 8-WDFN Exposed Pad |
| Operating Temperature | - | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | - | Surface Mount | Surface Mount |
| Features | - | Leap Year, NVSRAM | Alarm, Leap Year, NVSRAM, Y2K |
| Interface | - | I2C, 2-Wire Serial | SPI |
| Voltage Supply | - | 2 V ~ 5.5 V | 2 V ~ 5.5 V |
| Supplier Device Package | - | 6-TDFN Exposed Pad (3x3) | 8-TDFN (3x3) |
| Memory Size | - | 31B | 31B |
| Date Format | - | YY-MM-DD-dd | YY-MM-DD-dd |
| Voltage Supply Battery | - | - | - |
| Current Timekeeping Max | - | 0.63μA ~ 1.7μA | 1.05μA ~ 4.2μA @ 2V ~ 5V |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Maxim Integrated |
MAX690AESA+T | Supervisory Circuits MPU Supervisor | |
| MAX690ACPA+ | Supervisory Circuits MPU Supervisor | ||
| MAX690CPA+ | Supervisory Circuits MPU Supervisor | ||
| MAX690AESA+ | Supervisory Circuits MPU Supervisor | ||
| MAX690ACSA+T | Supervisory Circuits MPU Supervisor | ||
| MAX690ACSA+ | Supervisory Circuits MPU Supervisor | ||
| MAX690AEPA+ | Supervisory Circuits MPU Supervisor | ||
| MAX6909EO33-T | Real Time Clock | ||
| MAX6900ETT-T | Real Time Clock | ||
| MAX6909EO30+ | Real Time Clock Integrated Circuits (ICs) | ||
| MAX690AESA/GG8 | Supervisory Circuits Microprocessor Supervisory Circuits | ||
| MAX690ACPA | Supervisory Circuits Microprocessor Supervisory Circuits | ||
| MAX6909EO30+T | Real Time Clock Integrated Circuits (ICs) | ||
| MAX6909EO30+T | New and Original | ||
| MAX6909EO33+T | New and Original | ||
| MAX690ACSA+G002 | New and Original | ||
| MAX690AESA+TG002 | New and Original | ||
| MAX690AESA/GG8 | INTEGRATED CIRCUIT | ||
| MAX6900ETT+T | IC RTC CLK/CALENDAR I2C 6-TDFN | ||
| MAX6902ETA+T | IC RTC CLK/CALENDAR SPI 8-TDFN | ||
| MAX690ACSA-T | IC MPU SUPERVISORY CIRCUIT 8SOIC | ||
| MAX690AESA+T | Supervisory Circuits MPU Superviso | ||
| MAX690AEPA+ | Supervisory Circuits MPU Superviso | ||
| MAX690AESA+ | Supervisory Circuits MPU Superviso | ||
| MAX690CPA+ | Supervisory Circuits MPU Superviso | ||
| MAX690ACSA+ | Supervisory Circuits MPU Superviso | ||
| MAX690ACPA+ | Supervisory Circuits MPU Superviso | ||
| MAX6909EO30+ | IC RTC I2C COMPAT 20-QSOP | ||
| MAX6909EO33+ | IC RTC I2C COMPAT 20-QSOP | ||
| MAX690 ACSA-G002 | INSTOCK | ||
| MAX6900ETT | Real Time Clock Serial 31Byte 6-Pin TDFN EP - Bulk (Alt: MAX6900ETT) | ||
| MAX6900ETT+ | Real Time Clock Serial 31Byte 6-Pin TDFN EP - Bulk (Alt: MAX6900ETT) | ||
| MAX6900ETT-T | Real Time Clock | ||
| MAX6901ETA | Real Time Clock Serial 31Byte 8-Pin TDFN EP | ||
| MAX6901ETA-T | Real Time Clock Serial 31Byte 8-Pin TDFN EP T/R - Bulk (Alt: MAX6901ETA-T) | ||
| MAX6902ETA | New and Original | ||
| MAX6902ETA+ | New and Original | ||
| MAX6902ETA-T | Real Time Clock | ||
| MAX690ACPA | IC MPU SUPERVISORY CIRCUIT 8-DIP | ||
| MAX690ACPA+T | New and Original | ||
| MAX690ACSA | IC MPU SUPERVISORY CIRCUIT 8SOIC | ||
| MAX690ACSA/AESA | New and Original | ||
| MAX690AEJA | New and Original | ||
| MAX690AEPA | Supervisory Circuits | ||
| MAX690AESA | IC MPU SUPERVISORY CIRCUIT 8SOIC | ||
| MAX690AESA-T | Supervisory Circuits | ||
| MAX690AMJA/883 | New and Original | ||
| MAX690AMJA/883B | Processor Supervisor 4.65V 4.65V 8-Pin CDIP N (Alt: MAX690AMJA/883B) | ||
| MAX690CPA | IC MPU SUPERVISORY CIRCUIT 8-DIP | ||
| MAX690AMJA | Supervisory Circuits MAX690AMJA |