5.4 Supply Voltages and Current Consumption
All parameters refer to GND (backplane) and are valid for Tamb = -40°C to +85°C, VVS = 1.9-3.6V (3V application) and 2.4-5.5V (5V application) over all process tolerances unless otherwise specified. Typical values are given at VVS = 5V, Tamb = 25°C and for a typical process unless otherwise specified. Crystal oscillator frequency fXTO = 24.305 MHz. Standard EEPROM settings are used unless marked with *1.
| No. | Parameters | Test Conditions | Pin | Symbol | Min. | Typ. | Max. | Unit | Type* |
|---|---|---|---|---|---|---|---|---|---|
| 1.00 | Supply voltage range VS | 3V application*1 | 13 | VVS | 1.9 | 3.0 | 3.6 | V | A |
| 5V application | 2.4 | 5.0 | 5.5 | ||||||
| 1.05 | Supply voltage rise time | — | 13 | VVS_rise | — | — | 1 | V/µs | D |
| 1.10 | Supply voltage range VS_PA | 3V application*1 | 8 | VVS_PA | 1.9 | 3 | 3.6 | V | A |
| 5V application (1) | — | 3 | — | B | |||||
| 5V application (2) | — | 2.2 | — | B | |||||
| 1.20 |
OFFMode Current consumption | 3V application*1 | 8,13 | IOFFMode_3V | — | 5 | — | nA | — |
| Tamb = 25°C | 150 | B | |||||||
| Tamb = 85°C | 600 | B | |||||||
| 5V application | 13 | IOFFMode_5V | 5000 | B | |||||
| 1.30 | IDLEMode(RC) Current consumption | SRC active, AVR in Power-down mode, temperature range -40°C to +65°C | 13 | IIDLEMode(RC) | — | 50 | 90 | μA | B |
| 1.40 | IDLEMode(XTO) Current consumption | XTO active, AVR in Power-down mode | 13 | IIDLEMode(XTO) | — | 250 | 400 | μA | B |
| 1.60 | IDLEMode(XTO) Current consumption | With active CLK_OUT fXTO/6 = 4.05 MHz CLOAD_CLK_OUT = 10 pF VVS = 5.5V AVR running with fXTO/4 = 6.076 MHz | 13,22 | IIDLEMode(XTO)_CLK_OUT2 | — | 1.3 | 2.5 | mA | B |
| 1.80 |
RXMode Current consumption | AVR running with fXTO/4 | 13 | IRXMode1 | — | — | — | mA | — |
| fRF = 315 MHz*1 | 9.2 | 12.7 | B | ||||||
| fRF = 433.92 MHz | 9.8 | 13.2 | A | ||||||
| fRF = 868.3 MHz*1 | 10.4 | 14.6 | A | ||||||
| fRF = 915 MHz*1 | 10.5 | 14.7 | B | ||||||
| 2.00 | TXMode Current consumption | VVS = 3V | (7), 8, 13 | ITXMode | — | — | — | mA | — |
| Pout = +6 dBm | — | — | — | ||||||
| fRF = 315 MHz*1 | 8.9 | 11 | B | ||||||
| fRF = 433.92 MHz | 9.4 | 12 | B | ||||||
| fRF = 868.3 MHz*1 | 11.5 | 14.5 | B | ||||||
| fRF = 915 MHz*1 | 11.7 | 15 | B | ||||||
| Pout = +10 dBm*1 | — | — | — | ||||||
| fRF = 315 MHz*1 | 13.1 | 17 | B | ||||||
| fRF = 433.92 MHz | 13.8 | 18.5 | B | ||||||
| fRF = 868.3 MHz*1 | 17.4 | 22.5 | B | ||||||
| fRF = 915 MHz*1 | 17.4 | 23 | B | ||||||
| Pout = +14 dBm*1 | — | — | — | ||||||
| fRF = 315 MHz*1 | 24.3 | 33 | B | ||||||
| fRF = 433.92 MHz | 26.3 | 36 | B | ||||||
| fRF = 868.3 MHz*1 | 32.7 | 45 | B | ||||||
| fRF = 915 MHz*1 | 33.5 | 46 | B |
Note: *1 Type means: A = 100%
tested, B = 100% correlation tested, C = Characterized on samples and D = Design parameter.
A pin number in brackets means that they are measured matched to 50Ω on the application
board.