Click to expand full text
SO8 (MN) 150 mil width
TSSOP8 (DW) 169 mil width
M95M01-A125 M95M01-A145
Automotive 1 Mbit serial SPI bus EEPROMs with high-speed clock
Datasheet - production data
Features
• Compatible with the Serial Peripheral Interface (SPI) bus
• Memory array – 1 Mbit (128 Kbytes) of EEPROM – Page size: 256 bytes – Write protection by block: 1/4, 1/2 or whole memory – Additional Write lockable Page (Identification page)
• Extended temperature and voltage ranges – Up to 125 °C (VCC from 2.5 V to 5.5 V) – Up to 145 °C (VCC from 2.5 V to 5.5 V)
• High speed clock frequency – 16 MHz for VCC ≥ 4.5 V – 10 MHz for VCC ≥ 2.5 V
• Schmitt trigger inputs for noise filtering
• Short Write cycle time – Byte Write within 4 ms – Page Write within 4 ms
• Write cycle endurance – 4 million Write cycles at 25 °C – 1.