RFM42 Datasheet, PDF (110/110 Pages) –

RFM42:
Parameter
Value
Unit
VDD to GND
VDD to GND on TX Output Pin
–0.3, +3.6
V
R F^–0.3, M^+8.0 4 2 / 4^V 3
Voltage on Digital Control Inputs
–0.3, VDD + 0.3
V
Voltage on Analog Inputs
–0.3, VDD + 0.3
V
Operat⁷in^. g^DA^esm^cb^riie^pn^tit^oTⁿe:mWpaekrea-tuurpeTRimanegr eanTdA ^{Low Duty Cycle Modes not functional.}
–40 to +85
℃
Thermal _II_mm_pp_ae_cd_ta_sn:cTeheθ_seJA_{features are not supported.}
30
℃/W
Junction Temperature TJ
+125
℃
Storage T^We^om^rkp^ae^rra^ot^uuⁿre^{d:RUansegethTe}ST^eG^{xternal microcontroller or the 32 kHz XTAL option on t}–^{h5e5RtoF2+212to5 implem}^en℃^{t these}
Note: Stresses beyond th^fo^usⁿe^cl^tis^ioteⁿd^s.under ―Absolute Maximum Ratings‖ may cause permanent damage to the device. These are
stres_Rs_er_sa_otin_lugs_tioon_nl_:y_Wan_id_{ll b}fu_enc_fit_xio_en_dal_inop_ther_eat_nio_en_xtof_reth_ve_isd_ioe_nvi_.ce at or beyond these ratings in the operational sections of the
specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device
reliability. Caution: ESD sensitive device.
Power Amplifier may be damaged if switched on without proper load or termination connected.
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