FEATURES
• Industry Standard Serial Interface
- SPI Protocol: 1-1-1 & 1-4-4 operation
- QPI protocol: 4-4-4 operation
- Low Signal Counts :6 Signal pins (CE#,
CLK, SIO0~SIO3)
• High Performance
- Clock Rate:
33MHz(max) for normal read
104MHz(max) for fast read
- Always Continuous Operation through
entire cell array (Wrap to 1st address after
last address)
- Drive Strength: 50 ohm
• Low Power Consumption
- Single 1.65V to 1.95V Voltage Supply
- Single 2.7V to 3.6V Voltage Supply
- 15 mA Max. Active QPI Mode Read
Current at 104MHz, 105°C
- 150 μA typ. Standby Current
• Hardware Features
- CLK Input: Serial clock input
- SIO0 – SIO3:
Serial Data Input or Serial Data Output
• Temperature Grades
- Industrial: -40°C to +85°C
- Auto (A1) Grade: -40°C to +85°C
- Auto (A2) Grade: -40°C to +105°C
• Industry Standard PACKAGE
- K = 8-contact WSON 6x5mm
- T = 8-contact USON 4x3mm
- N = 8-pin SOIC 150mil
- KGD (Call Factory)
- Green Package (RoHS Compliant,
Halogen-Free) and TSCA Compliant