RFM23BP Datasheet, PDF (4/62 Pages) List of Unclassifed Manufacturers – ISM TRANSCEIVER MODULE

RFM23BP
1. Electrical Specifications
Table 1. DC Characteristics
Parameter
Symbol
Conditions
Min Typ Max Units
Supply Voltage Range
Power Saving Modes
V_DD
I_Shutdown
RC Oscillator, Main Digital Regulator,
and Low Power Digital Regulator OFF
3.3 5
6
V
— 15 50 nA
I_Standby Low Power Digital Regulator ON (Register values retained) — 450 800 nA
and Main Digital Regulator, and RC Oscillator OFF
I_Sleep
RC Oscillator and Low Power Digital Regulator ON
—1
— µA
(Register values retained) and Main Digital Regulator OFF
I_Sensor-LBD
Main Digital Regulator and Low Battery Detector ON,
Crystal Oscillator and all other blocks OFF
—1
— µA
I_Sensor-TS
Main Digital Regulator and Temperature Sensor ON,
Crystal Oscillator and all other blocks OFF
—1
— µA
I_Ready
Crystal Oscillator and Main Digital Regulator ON,
all other blocks OFF. Crystal Oscillator buffer disabled
— 800 — µA
TUNE Mode Current
RX Mode Current
TX Mode Current
—RFM23BP
I_Tune
I_RX
I_{TX_+Max}
Synthesizer and regulators enabled
txpow[2:0] = 110 (+30 dBm)
— 8.5 — mA
— 25
— mA
— 550 — mA
I_{TX_+Min}
txpow[2:0] = 001 (TBD dBm)
— TBD — mA
Tel: [phone] Fax: [phone] E-mail: [e-mail] http://www.hoperf.com
4
-4-