Datasheet 5X1503 (IDT) - 10

5X1503 Datasheet
Absolute Maximum Ratings
Stresses above the ratings listed below can cause permanent damage to the 5X1503. These ratings, which are standard values for IDT commercially rated parts, are stress ratings only. Functional operation of the device at these or any other conditions above those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods can affect product reliability. Electrical parameters are guaranteed only over the recommended operating temperature range.
Table 7. Absolute Maximum Ratings Item Rating
Supply Voltage: VDD, VDDO -0.5V to 2.2V Inputs; DFC, OE1, OE2, SCL -0.5V to VDD/VDDO Outputs: LVCMOS -0.5V to VDD/VDDO + 0.5V Outputs: SDA 10mA Storage Temperature, TSTG -65°C to 150°C ESD Human Body Model 2000V Junction Temperature 125°C
Thermal Characteristics Table 8. Thermal Characteristics Symbol Parameter Value Units
θJb Theta JB. Junction to board 28.4 °C/W θJC Theta JC. Junction to case 183.3 °C/W Moisture Sensitivity Rating (per J-STD-020) MSL1 —
Recommended Operating Conditions Table 9. Recommended Operating Conditions Symbol Parameter Minimum Typical Maximum Units
VDDOUT1 Power Supply Voltage for Supporting OUT1 1.71 1.8 1.89 V VDDOUT2 Power Supply Voltage for Supporting OUT2/OUT3 1.71 1.8 1.89 V VDD1_8 Power Supply Voltage for Core Logic Functions 1.71 1.8 1.89 V TA Ambient Operating Temperature -40 — 85 °C CLOAD_OUT Maximum Load Capacitance (1.8V LVCMOS only) — 5 — pF tPU Power-up Time for all VDDs to reach Minimum Specified Voltage 0.05 — 3 ms (power ramps must be monotonic) ©2019 Integrated Device Technology, Inc 10 June 19, 2019 Document Outline Description Typical Applications Features Output Features Key Specifications Block Diagram Pin Assignments Figure 1. Pin Assignments for 2.0 × 2.0 mm 10-VFQFPN Package Pin Descriptions Table 1. Pin Descriptions Device Feature and Function DFC – Dynamic Frequency Control Figure 2. DFC Function Block Diagram Table 2. DFC Function Priority DFC Function Programming PPS – Proactive Power Saving Function Figure 3. PPS Function Block Diagram Figure 4. PPS Assertion/Deassertion Timing Chart PPS Function Programming Output Divider Selection Table 3. Output Divider Selection Device Output Support 5X1503 5X1503L 5X1503S Input Pin Function Table 4. OE Pin Function Table 5. OE Pin Function Summary Table 6. PD# Priority Spread Spectrum Spread Spectrum Digital Spread Spectrum Figure 5. Digital Spread Spectrum Absolute Maximum Ratings Table 7. Absolute Maximum Ratings Thermal Characteristics Table 8. Thermal Characteristics Recommended Operating Conditions Table 9. Recommended Operating Conditions Crystal Characteristics Table 10. Embedded Crystal Characteristics DC Electrical Characteristics Table 11. DC Electrical Characteristics – Current Table 12. DC Electrical Characteristics – Input and Output Voltage AC Electrical Characteristics Table 13. AC Timing Electrical Characteristics I2C Bus DC Characteristics Table 14. I2C Bus DC Characteristics Table 15. I2C Bus AC Characteristics Spread Spectrum Generation Specifications Table 16. Spread Spectrum Generation Specifications (5X1503S only) General I2C Interface Information How to Write How to Read Glossary of Features Table 17. Glossary of Features Package Outline Drawings Ordering Information Marking Diagrams Revision History