se2529l-r SiGe Semiconductor, se2529l-r Datasheet

no-image

se2529l-r

Manufacturer Part Number
se2529l-r
Description
Rangecharger 2.4ghz Power Amplifier
Manufacturer
SiGe Semiconductor
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SE2529L-R
Manufacturer:
SIGE
Quantity:
19 505
Company:
Part Number:
SE2529L-R
Quantity:
455
Applications
S
S
S
S
Features
S
S
S
S
S
Ordering Information
SE2529L
SE2529L-R
SE2529L-EK1
Functional Block Diagram
63-DST-01 S Rev 2.0 S Nov 9/03
I N
DSSS 2.4GHz WLAN (IEEE 802.11b)
OFDM 2.4GHz WLAN (IEEE 802.11g)
Access Points, PCMCIA, PC cards
2.4GHz cordless telephones
Delivers industry leading output power:
Superior harmonic performance, No band pass
filter required allowing for a lower BOM
31dB Gain
Exceptional temperature stability
Small plastic package, 12 pin QFN
Type
+19dBm, 802.11g, 54 Mbps, EVM = 2.5%
+23dBm, 802.11b, ACPR < -32dBc
+25dBm CW P
12 - 4x4mm QFN
12 - 4x4mm QFN
V
0
Stage 1
Package
1dB
Current
Mirror
at 3.3V
V
CC1
V
b 1
Figure 1: SE2529L Functional Block Diagram
Tape and Reel
Evaluation Kit
Match
I/S
Samples
Remark
Stage 2
Current
Mirror
V
CC2
V
b 2
Product Description
The SE2529L is a 2.4GHz, Silicon Germanium power
amplifier designed for use in the 2.4GHz ISM band for
wireless LAN and cordless telephone applications.
For wireless LAN applications, the device meets the
system requirements of IEEE802.11g and delivers
approximately +19dBm, at an EVM of 2.5%, while
achieving an adjacent channel power of better than –
26dBc @ 11MHz offset. The SE2529L meets this
performance and output power while adhering to the
FCC 15.209 restricted band requirements.
IEEE802.11b, the SE2529L delivers approximately
+23dBm @ ACPR = -32dBc.
The
performance of -65dBc with the recommended
discrete integrated output match and low pass filter,
thus not requiring an expensive and larger band pass
filter.
RangeCharger™ 2.4GHz Power Amplifier
SE2529L
Match
I/S
typically
Stage 3
Current
Mirror
V
b 3
achieves
SE2529L
OUT/V
harmonic
1 of 10
CC3
For

Related parts for se2529l-r

se2529l-r Summary of contents

Page 1

... Superior harmonic performance, No band pass filter required allowing for a lower BOM S 31dB Gain S Exceptional temperature stability S Small plastic package, 12 pin QFN Ordering Information Type Package SE2529L SE2529L 4x4mm QFN SE2529L-EK1 12 - 4x4mm QFN Functional Block Diagram Current Mirror Stage ...

Page 2

... GND 9 8 OUT/V OUT/V 8 CC3 CC3 7 GND GND 7 Figure 2: SE2529L Pin-Out Diagram Description Ground Power amplifier RF input Stage 1 bias Bias supply voltage Stage 2 bias Stage 3 bias Ground PA output and Stage 3 collector supply voltage; external output matching network with DC feed required. Ground ...

Page 3

... Figure 3: SE2529L Equivalent Circuit Diagram Evaluation Board Equivalent Circuit Diagram Match I N Figure 4: SE2529L Evaluation Board Block Diagram 63-DST-01 S Rev 2.0 S Nov 9/03 RangeCharger™ 2.4GHz Power Amplifier V V CC1 Die Pad / Gnd SE2529L Match ...

Page 4

... S Rev 2.0 S Nov 9/03 RangeCharger™ 2.4GHz Power Amplifier , and OUT/V CC1 CC2 CC3 ) OUT/V ) CC1 CC2 CC3 = 25°C, as measured on SiGe Semiconductors SE2529L-EV1 evaluation A Note Min. 1 175 1 < +85° and OUT/V CC0 CC1 CC2 = 25°C, as measured on SiGe Semiconductors SE2529L-EV1 evaluation ...

Page 5

... RangeCharger™ 2.4GHz Power Amplifier = 25° 2.45GHz, with RF tuning optimized for 802.11g mode operation. A Note Min. 2400 1 23 All non-harmonically related outputs less than , V and V < SE2529L Typ. Max. Unit 2500 MHz 25 28 dBm 1.0 2.0 dB -65 -55 dBc -35 -30 dB ...

Page 6

... Electrical Characteristics Conditions 3.3V 2.9V Semiconductors SE2529L-EV1 evaluation board Symbol Parameter f Frequency Range L-U P 1dB Compressed CW Output Power 1dB S Small Signal Gain 21 ûS Gain Variation over band (2400-2485 MHz) 21 2f,3f,4f,5f Harmonics Forward Gain when PA is off, S 21OFF P ^ 2dBm IN Adjacent Channel Power Ratio (@ 23dBm) @ ± ...

Page 7

... Typical Performance Characteristics The graphs below represent the performance of the SE2529L on the SE2529L-EV1 evaluation board that is matched for optimal full-rate 54Mbps, 802.11g EVM performance. V mode performance levels. CW Input Power Sweep Pout [dBm] Icc [mA -25 -23 -21 -19 -17 -15 -13 -11 Input Power (dBm) 802 ...

Page 8

... Package Information Figure 5: SE2529L Package Information 63-DST-01 S Rev 2.0 S Nov 9/03 RangeCharger™ 2.4GHz Power Amplifier SE2529L ...

Page 9

... Tape and Reel Information Figure 6: SE2529L Tape and Reel Information Branding Information Part Number ("SE" prefix removed) 63-DST-01 S Rev 2.0 S Nov 9/03 RangeCharger™ 2.4GHz Power Amplifier SiGe 2529L XXXXX Figure 7: Branding Information SE2529L Company Name Lot Number ...

Page 10

... South Building, Walden Court Parsonage Lane, Bishop’s Stortford Hertfordshire CM23 5DB Phone: +44 1279 464 200 Fax: This publication supersedes and replaces all information previously supplied and LightCharger are trademarks owned by SiGe Semiconductor Inc. SE2529L +44 1279 464 201 SiGe ...

Related keywords