se2522l SiGe Semiconductor, se2522l Datasheet - Page 4

• Manufacturer Part Number: se2522l
• Description: Rangecharger ? 2.4 Ghz Power Amplifier And Power Detector Ic Preliminary Information Semiconductor, Inc.
• Manufacturer: SiGe Semiconductor

AC Electrical Characteristics
Conditions: V
Notes: (1) Harmonic levels and ACPR are greatly affected by topology of external matching networks.
18-DST-01 S Rev 2.4 S Aug 7/02
2f,3f,4f,5f
PDVa
Symbol
IS
dP
/dV
PDV
PDV
PDV
STAB
P
G
PDR
IS
PDT
21
f
OUT
L-U
OUT
G
t
CTL
VAR
R
12
I
max
OFF
min
p19
I
p19
(2) Parameter measured with RF modulation based on IEEE 802.11b standard and matching networks
(3) With matching networks optimized for saturated output power performance
(4) Measured at V
optimized for linear output power performance
and SiGe Semiconductor SE2522L-EK1 Evaluation Kit otherwise noted.
Frequency Range
Output Power @ P
ACPR < -30dBc
Output Power @ P
ACPR < -30dBc
Output Power (sat) @ P
V
Control Voltage Sensitivity
Gain, small signal
Gain Variation over band (2400-2485MHz)
Harmonics
Isolation in “OFF” State, P
V
Reverse Isolation
Rise and Fall Time 10% to 90%
Stability (P
Power detect range, peak power
PA power detect, response time, 5pF load
PA power detect, output voltage maximum,
load > 5kOhms
PA power detect, output voltage minimum,
load > 5kOhms
PA power detect output voltage,
P
PA power detect output voltage accuracy,
P
CC0
CTL
EN
OUT
OUT
=0V
= V
= 1.6V
= 13dBm peak
= 19dBm peak
CC1
IN
= V
<= +2dBm, Load VSWR = 6:1)
DET
CC2
Parameter
pin
RangeCharger™ 2.4 GHz Power Amplifier And Power Detector IC
IN
IN
= V
=-7dBm, V
=-7dBm, V
EN
IN
= 3.3V, V
= +2dBm,
IN
<= +2dBm,
CTL
CTL
CTL
=1.6V,
= 0.1V,
= 1.6V, T
A
Note
= 25 C, f = 2.45GHz, using IEEE802.11b modulation,
2
2
3
1
4
4
4
4
4
All non-harmonically related outputs less than
-50 dBc/100kHz
2400
Min.
18
21
20
32
6
-
Typ.
1.0
1.2
0.1
0.2
20
23
20
27
30
42
0.8
-5
35
Preliminary Information
2485
2.0
-50
1.8
Max.
22
23
5
5
-
SE2522L
MHz
dBm
dBm
dBm
dB/V
dBm
Unit
dBc
mV
dB
dB
dB
dB
µs
sec
V
V
V
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