ZHCSSO2 July 2023 IWRL1432
ADVANCE INFORMATION
PARAMETERS(1)(2) | MIN | MAX | UNIT | |
---|---|---|---|---|
VDD | 1.2 V digital power supply | –0.5 | 1.4 | V |
VIOIN | I/O supply (3.3 V or 1.8 V): All CMOS I/Os operate on the same VIOIN voltage level | –0.5 | 3.8 | V |
VIOIN_18 | 1.8 V supply for CMOS IO | –0.5 | 2 | V |
VIOIN_18CLK | 1.8 V supply for clock module | –0.5 | 2 | V |
VDDA_18BB | 1.8-V Analog baseband power supply | –0.5 | 2 | V |
VDDA_18VCO supply | 1.8-V RF VCO supply | –0.5 | 2 | V |
RX1-3 | Externally applied power on RF inputs | 10 | dBm | |
TX1-2 | Externally applied power on RF outputs(3) | 10 | dBm | |
Input and output voltage range | Dual-voltage LVCMOS inputs, 3.3 V or 1.8 V (Steady State) | –0.3V | VIOIN + 0.3 | V |
Dual-voltage LVCMOS inputs, operated at 3.3 V/1.8 V (Transient Overshoot/Undershoot) or external oscillator input | VIOIN + 20% up to 20% of signal period | |||
CLKP, CLKM | Input ports for reference crystal | –0.5 | 2 | V |
Clamp current | Input or Output Voltages 0.3 V above or below their respective power rails. Limit clamp current that flows through the internal diode protection cells of the I/O. | –20 | 20 | mA |
TJ | Operating junction temperature range | –40 | 105 | °C |
TSTG | Storage temperature range after soldered onto PC board | –55 | 150 | °C |