RF2905PCBA-L View Datasheet(PDF) - RF Micro Devices
Part Name
Description
MFG CO.
'RF2905PCBA-L' PDF : 22 Pages View PDF
RF2905
Parameter
Power Down Control
Logical Controls “ON”
Logical Controls “OFF”
Control Input Impedance
Turn On Time
Turn Off Time
RX to TX and TX to RX Time
Power Supply
Voltage
Current Consumption
Specification
Min.
Typ.
Max.
2.0
1.0
25k
4
4
4
3.6
2.7 to 5.0
22
25
34.5
8
10
13.5
7
9
12
1
5.3
8
10
Unit
Condition
V
Voltage supplied to the input
V
Voltage supplied to the input
Ω
ms
Reference Crystal=7.075MHz
ms
Dependent upon reference crystal. Higher
ms
frequencies reduce turn on/off times
V
Specifications
V
Operating limits
mA
TX Mode, LVL ADJ=3.6V
mA
TX Mode, LVL ADJ=0V
mA
RX Mode
µA
Power Down Mode which sets:
PLL ENABL, TX ENABL, RX ENABL,
LVL ADJ, OSC SEL, and MUTE=0V
mA
PLL Only Mode
11
11-56
Rev B11 010516
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