ZHCSVJ2I August 2007 – December 2024 CDCE937 , CDCEL937
PRODUCTION DATA
| MIN | NOM | MAX | UNIT | |||
|---|---|---|---|---|---|---|
| VDD | Device supply voltage | 1.7 | 1.8 | 1.9 | V | |
| VO | Output Yx supply voltage, Vddout | CDCE937 | 2.3 | 3.6 | V | |
| CDCEL937 | 1.7 | 1.9 | ||||
| VIL | Low-level input voltage LVCMOS | 0.3 × VDD | V | |||
| VIH | High-level input voltage LVCMOS | 0.7 × VDD | V | |||
| VI(thresh) | Input voltage threshold LVCMOS | 0.5 × VDD | V | |||
| VIS | Input voltage | S0 | 0 | 1.9 | V | |
| S1, S2,
SDA, SCL, VI(thresh) = 0.5VDD |
0 | 3.6 | ||||
| VI(CLK) | Input voltage, CLK | 0 | 1.9 | V | ||
| IOH /IOL | Output current | Vddout = 3.3V | ±12 | mA | ||
| Vddout = 2.5V | ±10 | |||||
| Vddout = 1.8V | ±8 | |||||
| CL | Output load LVCMOS | 10 | pF | |||
| TA | Operating free-air temperature | –40 | 85 | °C | ||
| CRYSTAL AND VCXO(1) | ||||||
| fXtal | Crystal input frequency (fundamental mode) | 8 | 27 | 32 | MHz | |
| ESR | Effective series resistance | 100 | Ω | |||
| fPR | Pulling (0V ≤ Vctrl ≤ 1.8V)(2) | ±120 | ±150 | ppm | ||
| Frequency control voltage, Vctrl | 0 | VDD | V | |||
| C0/C1 | Pullability ratio | 220 | ||||
| CL | On-chip load capacitance at Xin and Xout | 0 | 20 | pF | ||