All alternatives

View full report

Technical parameters

Key specs

Memory typeEEPROM
Memory size512 kbit
InterfaceI²C
Supply voltage1.8 ~ 5.5 V
Clock frequency1 MHzMax

Datasheet-verified parameters

29 items
ParameterValue and test conditionsSource
Memory typeEEPROM
Capacity512 Kbit (64 Kbyte)
BusI²C bus (100 kHz, 400 kHz, 1 MHz)
Supply voltage1.8 V to 5.5 V
Clock frequency1 MHz
PackageTSSOP8 (DW)
Operating temperature-40 °C up to +85 °C
GradeIndustrial (device grade 6)
RoHSCompliant (ECOPACK2)
Halogen freeFree of brominated, chlorinated and antimony oxide flame retardants
Page size128 byte
Byte write timewithin 5 ms
Page write timewithin 5 ms
Data retention200 Year (TA = 55 °C)
Write cycle endurance4,000,000 Write cycle (TA ≤ 25 °C)
Write cycle endurance (High Temp)1,200,000 Write cycle (TA = 85 °C)
Recommended operating voltage1.8 V to 5.5 V
Absolute maximum supply voltage-0.50 V to 6.5 V
Absolute maximum ambient temperature-55 °C to 130 °C
Storage temperature-65 °C to 150 °C
ESD protection4000 V (Human Body model)
Input leakage current±2 μA (VIN = VSS or VCC, Standby mode)
Output leakage current±2 μA (SDA in Hi-Z)
Standby supply current2 μA (VCC = 2.5 V), 3 μA (VCC = 5.5 V)
Supply current (Read)2 mA (2.5 V < VCC < 5.5 V, fC = 400 kHz), 2.5 mA (2.5 V ≤ VCC ≤ 5.5 V, fC = 1 MHz)
Supply current (Write)5 mA (During tW, 2.5 V ≤ VCC ≤ 5.5 V)
Input low voltage-0.45 V to 0.3 VCC
Input high voltage0.7 VCC to 6.5 V (SCL, SDA)
Output low voltage0.4 V (IOL = 2.1 mA, VCC = 2.5 V or IOL = 3 mA, VCC = 5.5 V)

Pinout and package

Figure 2. 8-pin package connec…
Figure 2. 8-pin package connec…
Package: TSSOP8 (DW)

Documents

Datasheet-verified content is extracted by AI from the manufacturer datasheet. Click a page number to view the original.