M48T35AV Description
M48T35AV 3.3 V, 256 Kbit (32 Kbit x 8) TIMEKEEPER® SRAM.
M48T35AV Key Features
- Integrated, ultra low power SRAM, real-time clock, power-fail control circuit and battery
- BYTEWIDE™ RAM-like clock access
- BCD coded year, month, day, date, hours, minutes, and seconds
- Battery low flag (BOK)
- Frequency test output for real-time clock
- Automatic power-fail chip deselect and WRITE protection
- WRITE protect voltage (VPFD = power-fail deselect voltage)
- M48T35AV: VCC = 3.0 to 3.6 V; 2.7 V ≤ VPFD ≤ 3.0 V
- Self-contained battery and crystal in the CAPHAT™ DIP package
- SOIC package provides direct connection for a SNAPHAT® housing containing the battery and crystal