Product Summary
The M48T129Y-70PM1 is a 1M timekeeper SRAM. The M48T129Y-70PM1 is a 128 Kb x 8 non-volatile static RAM and real-time clock with programmable alarms and a watchdog timer. It also provides the non-volatility of Flash without any requirement for special WRITE timing or limitations on the number of WRITEs that can be performed.
Parametrics
M48T129Y-70PM1 absolute maximum ratings: (1)ambient operating temperature: 0 to 70℃; (2)storage temperature: -40 to 85℃; (3)lead solder temperature: 260℃; (4)input or output voltages: -0.3 to VCC+0.3V; (5)Supply voltage: -0.3 to 7V; (6)Output current: 20mA; (7)power dissipation: 1W.
Features
M48T129Y-70PM1 features: (1)integrated, ultralow power sram, real time clock, power-fail control circuit, battery, and crystal; (2)year 2000 compliant; (3)bcd coded century, year, month, day, date, hours, minutes, and seconds; (4)battery low warning flag; (5)two write protect voltages.
Diagrams
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![]() M48T129Y-70PM1 |
![]() STMicroelectronics |
![]() Real Time Clock 1M (128Kx8) 70ns |
![]() Data Sheet |
![]() Negotiable |
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![]() M48T02 |
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![]() M48T02-150PC1 |
![]() STMicroelectronics |
![]() Real Time Clock 16K (2Kx8) 150ns |
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![]() M48T02-200PC1 |
![]() STMicroelectronics |
![]() Real Time Clock 16K (2Kx8) 200ns |
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![]() Negotiable |
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![]() M48T02-70PC1 |
![]() STMicroelectronics |
![]() Real Time Clock 16K (2Kx8) 70ns |
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![]() M48T08 |
![]() Other |
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![]() Negotiable |
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![]() M48T08-100PC1 |
![]() STMicroelectronics |
![]() Real Time Clock 64K (8Kx8) 100ns |
![]() Data Sheet |
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