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Real Time Clock
28-PLCC (11.51x11.51)Manufacturer:
MAXIM INTEGRATED PRODUCTS INC
Mfr.Part #:
DS1284Q
Datasheet:
Pbfree Code:
No
Part Life Cycle Code:
Obsolete
Pin Count:
28
Reach Compliance Code:
not_compliant
EDA/CAD Models:
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Real Time Clock (RTC) IC Clock/Calendar 50B Parallel 28-LCC (J-Lead)
Pbfree Code | No | Part Life Cycle Code | Obsolete |
Pin Count | 28 | Reach Compliance Code | not_compliant |
ECCN Code | EAR99 | HTS Code | 8542.32.00.41 |
Additional Feature | ACCURACY 2 MIN/MONTH @ 25 DEGREE C; 1024 HZ FIXED O/P | Clock Frequency-Max | 0.032 MHz |
External Data Bus Width | 8 | Information Access Method | PARALLEL, DIRECT ADDRESS |
Interrupt Capability | Y | JESD-30 Code | S-PQCC-J28 |
JESD-609 Code | e0 | Length | 11.505 mm |
Moisture Sensitivity Level | 1 | Number of Terminals | 28 |
Number of Timers | 1 | Operating Temperature-Max | 70 °C |
Operating Temperature-Min | Peak Reflow Temperature (Cel) | 240 | |
Power Supplies | 5 V | Qualification Status | Not Qualified |
Seated Height-Max | 4.57 mm | Supply Voltage-Max | 5.5 V |
Supply Voltage-Min | 4.5 V | Supply Voltage-Nom | 5 V |
Surface Mount | YES | Technology | CMOS |
Temperature Grade | COMMERCIAL | Terminal Finish | TIN LEAD |
Terminal Form | J BEND | Terminal Pitch | 1.27 mm |
Terminal Position | QUAD | Time-Min | 1/100 SECOND |
Time@Peak Reflow Temperature-Max (s) | 20 | Volatile | YES |
Width | 11.505 mm | uPs/uCs/Peripheral ICs Type | TIMER, REAL TIME CLOCK |
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AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.
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