TRF2436_07 Datasheet, PDF (1/14 Pages) Texas Instruments – High-Power Dual-Band (2.4-GHz to 2.5-GHz and 4.9-GHz to 5.9-GHz) RF Front-End

TRF2436
www.ti.com
SLWS176B – APRIL 2005 – REVISED MARCH 2007
High-Power Dual-Band (2.4-GHz to 2.5-GHz and 4.9-GHz to 5.9-GHz) RF Front-End
FEATURES
• Highly Integrated 802.16 d/e Radio Frequency
Front End ASIC
• Fully Integrated Up/Down Converters, LNAs,
PAs and T/R Switches
• Super Heterodyne Architecture for Superior
Adjacent Channel Rejection Performance
• Differential LO and IF Interface for Enhanced
Spurious/EMI Performance
• Common Frequency Plan uses a Single LO
and Common IF for Single IF Filter for Both
Bands
• Integrated Temperature Compensated TX
Power Detectors
• PA Bias Control Function
• Antenna Port OP_1dB = +23 dBm Typical
• Antenna Port OIP3 = +33 dBm, Typical
• Frequency Range: 2.4 to 2.5 and
4.9 to 5.9 GHz
• Noise Figure: 4 dB ISM Band, 6 dB 5 GHz
Bands Typical
• Typical Gain: 38 dB TX, 20 dB RX
• IF = 374 MHz
TRF2436 PACKAGE
(TOP VIEW)
MXB
ABSEL
V+LOB
RSVD1
LOP
LON
IFP
IFN
MXA
V+LOA
40 39 38 37 36 35 34 33 32 31
1
30
2
29
3
28
4
27
5
26
6
25
7
24
8
23
9
22
10
21
11 12 13 14 15 16 17 18 19 20
V+PA3B
DETB
DETN
RFANTB
V+LNABA
RFANTA
GND
GND
BYPOUT
BYPIN
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2005–2007, Texas Instruments Incorporated