SE2521A34-R, SE2521A60R, SE2522BL Selling Leads, Datasheet
MFG:SIGE Package Cooled:LGA24 D/C:0417+
SE2521A34-R, SE2521A60R, SE2522BL Datasheet download
Part Number: SE2521A34-R
MFG: SIGE
Package Cooled: LGA24
D/C: 0417+
SE2521A34-R, SE2521A60R, SE2522BL
- Table of contents:
Info of SE2521A34-R
Info of SE2521A60R
Info of SE2522BL
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About SE2520
PDF/DataSheet Download
Datasheet: SE2520
File Size: 354230 KB
Manufacturer: SIGE [SiGe Semiconductor, Inc.]
Download : Click here to Download
About SE2520
PDF/DataSheet Download
Datasheet: SE2520
File Size: 354230 KB
Manufacturer: SIGE [SiGe Semiconductor, Inc.]
Download : Click here to Download
About SE2522BL
PDF/DataSheet Download
Datasheet: SE2522BL
File Size: 408802 KB
Manufacturer: SIGE [SiGe Semiconductor, Inc.]
Download : Click here to Download
SE2522BL General Description
The SE2522BL is a 2.4GHz power amplifier. The device is designed for use in the 2.4GHz ISM band for wireless LAN and cordless telephone applications. It incorporates a power detector for closed loop monitoring of output power.
For wireless LAN applications, the device meets the requirements of IEEE802.11b and delivers approximately +23dBm @ ACPR = -30dBc. In IEEE802.11g applications the PA delivers approximately 16dBm.
For cordless telephone applications, the SE2522BL delivers up to +25dBm saturated output power at 3.3V.
The SE2522BL includes a linear analog control (0.1 to 1.6V) for minimizing DC current consumption and maximizing PAE.
The SE2522BL contains a digital enable for device on/off control, ramping is typical 1 sec.
The SE2522BL contains an integrated power detector with an input power range of 15dB, and an accuracy of ± .0dB. An accurate automatic level control function can easily be implemented using this detector circuit.
SE2522BL Maximum Ratings
These are stress ratings only. Exposure to stresses beyond these maximum ratings may cause permanent damage to, or affect the reliability of the device. Avoid operating the device outside the recommended operating conditions defined below. This device is ESD sensitive. Handling and assembly of this device should be at ESD protected workstations.
|
Symbol |
Parameter |
Min. |
Max. |
Unit |
|
VCC |
Supply Voltage on pins VCC0,VCC1, VCC2 |
-0.3 |
+3.6 |
V |
|
VCTL |
Analog Control Voltage |
-0.3 |
Vcc |
V |
|
VEN |
Ramping Voltage |
-0.3 |
Vcc |
V |
|
PIN |
RF Input Power |
+8 |
dBm | |
|
TA |
Operating Temperature Range |
-40 |
+85 |
|
|
TSTG |
Storage Temperature Range |
-40 |
+150 |
|
|
Tj |
Maximum Junction Temperature |
+150 |
|
SE2522BL Features
High output power amplifier
`+23dBm P1dB at 3.3V
`+25dBm Psat at 3.3V
`Integrated Power Detector
`Integrated control for output power and DC current
`Single supply voltage: 2.7 to 3.6 V
`Pin compatible with SiGe Semiconductor's SE2522L
`Exceptional temperature stability <1dB output power variation from 40 to +85°C
`Small outline plastic package
`+23dBm P1dB at 3.3V
`+25dBm Psat at 3.3V
`Integrated Power Detector
`Integrated control for output power and DC current
`Single supply voltage: 2.7 to 3.6 V
`Pin compatible with SiGe Semiconductor's SE2522L
`Exceptional temperature stability <1dB output power variation from 40 to +85°C
`Small outline plastic package
SE2522BL Typical Application
·DSSS 2.4GHz WLAN (IEEE802.11b)
·OFDM 2.4GHz WLAN (IEEE802.11g)
·Access Points, PCMCIA, PC Cards
·2.4GHz Cordless Telephones
·OFDM 2.4GHz WLAN (IEEE802.11g)
·Access Points, PCMCIA, PC Cards
·2.4GHz Cordless Telephones
SE2522BL Connection Diagram
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