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| RF83 Datasheet, PDF (8/22 Pages) List of Unclassifed Manufacturers – 300~440MHz ASK/OOK Receiver | |||
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RF83//RF83C/RF83L/RF83CL ASK/OOK Receiver V2.0
Demodulator
ZCTH CTH Source Impedance
IZCTH(leak) CTH Leakage Current
Demodulator Filter Bandwidth
Sweep Mode
(SWEN = VDD or OPEN)
Note 6
Demodulator Filter Bandwidth
Fixed Mode
(SWEN = VSS ) Note 6
Note 7
TA = +85°C
VSEL0 = VDD. VSEL1= VDD
VSEL0 = VSS. VSEL1= VDD
VSEL0 = VDD. VSEL1= VSS
VSEL0 = VSS. VSEL1= VSS
VSEL0 = VDD. VSEL1= VDD
VSEL0 = VSS. VSEL1= VDD
VSEL0 = VDD. VSEL1= VSS
VSEL0 = VSS. VSEL1= VSS
145
kâ¦
±100
nA
4000
Hz
2000
Hz
1000
Hz
500
Hz
8000
Hz
4000
Hz
2000
Hz
1000
Hz
Digital/Control Section
VIN(high) Input-High Voltage
SEL0, SEL1, SWEN
VIN(low) Input-Low Voltage
SEL0, SEL1, SWEN
IOUT Output Current
DO, WAKEB pins, push-pull
VOUT(high) Output High Voltage
DO, WAKEB pins, IOUT = â1µA
VOUT(low) Output Low Voltage
DO, WAKEB pins, IOUT = +1µA
tR, tF Output Rise and Fall Times DO, WAKEB pins, CLOAD = 15pF
0.8 VDD
0.2
VDD
10
µA
0.9
VDD
0.1 VDD
10
µs
Tel: +86â755â82973805 Fax: +86â755â82973550 Eâmail: sales@hoperf.com http://www.hoperf.com
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