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PDF F1152NBGI Data sheet ( Hoja de datos )
| Número de pieza | F1152NBGI | |
| Descripción | RF to IF Dual Downconverting Mixer | |
| Fabricantes | Integrated Device Technology | |
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DATASHEET
RF to IF Dual Downconverting Mixer
GENERAL DESCRIPTION
This document describes the specifications for the
IDTF1152 Zero-DistortionTM RF to IF Downconverting
Mixer. This device is part of a series of mixers offered
with high side or low side injection options for all UTRA
bands. See the Part# Matrix for the details of all devices
in this series.
The F1152 dual channel device is designed to operate
with a single 5V supply. It is optimized for operation in
a Multi-mode, Multi-carrier BaseStation Receiver for RF
bands from 1700 - 2200 MHz with Low Side Injection
or from 1400 to 1700 MHz with High Side Injection. IF
frequencies from 50 to 350 MHz are supported.
Nominally, the device offers +43 dBm Output IP3 with
327 mA of ICC. Alternately one can adjust 4 resistor
values and a toggle pin to run the device in low current
mode with +40 dBm Output IP3 and 232 mA of ICC.
COMPETITIVE ADVANTAGE
In typical basestation receivers the RF to IF mixer
dominates the linearity performance for the entire
receive system. The Zero-DistortionTM family of mixers
dramatically improve the maximum signal levels (IM3
tones) that the BTS can withstand at a desired Signal to
Noise Ratio (SNR.) Alternately, one can run the device
in Low Current Mode to reduce Power consumption
significantly. Zero-DistortionTM technology allows
realization of either benefit.
IP3O: ⇑ 9 dB STD Mode, ⇑ 6 dB LC Mode
Dissipation: ⇓ 40% LC
Mode, ⇓ 12% STD Mode
Allows for higher RF gain
improving Sensitivity
PART# MATRIX
Part#
F1100
F1102
F1150
F1152
F1162
RF freq
range
698 - 915
698 - 915
1700 - 2200
1400 - 2200
2300 – 2700
UTRA bands
5,6,8,12,13,14,17
,19,20
5,6,8,12,13,14,17
,19,20
1,2,3,4,9,10, 33,
34,35, 36, 37,39
1,2,3,4,9,10,111,
211, 241, 33,
34,35, 36, 37,39
7,38,40,41
IF freq
range
50 - 450
50 - 250
50 - 450
50 - 350
50 – 500
Typ.
Gain
8.5
8.5
8.5
8.5
8.9
Injection
High Side
Both
High Side
Low Side
Both
1 – with High side injection
1400 - 2200 MHz F1152NBGI
FEATURES
• Dual Path for Diversity Systems
• Ideal for Multi-Carrier Systems
• 8.5 dB Gain
• Ultra linear +43 dBm IP3O
• Low NF < 10 dB
• 200 Ω output impedance
• Ultra high +13 dBm P1dBI
• Pin Compatible w/existing solutions
• 6x6 36 pin package
• Power Down mode
• < 200 nsec settling from Power Down
• Minimizes Synth pulling in Standby Mode
• Low Current Mode : ICC = 232 mA
• Standard Mode: ICC = 327 mA
• NOTE production BOM on p. 20
DEVICE BLOCK DIAGRAM
RFIN_A
RF VCO
RFIN_B
IFOUT_A
Bias
Control
STBY
2 LOISET
LCMODE
IFOUT_B
ORDERING INFORMATION
Omit IDT
prefix
0.8 mm height
package
Tape &
Reel
IDTF1152NBGI8
RF product Line
Green
Industrial
Temp range
IDT Zero-DistortionTM Mixer
1
Rev1, June 2012
1 page  
DATASHEET
RF to IF Dual Downconverting Mixer
1400 - 2200 MHz F1152NBGI
TYPICAL OPERATING CONDTIONS
Unless otherwise Noted, the following Apply to the Typ Ops Graphs
Low Side Injection, 200 MHz IF, 800 KHz Tone Spacing
RF frequency = 1850 MHz for single point measurements
Average of Channel A & Channel B
Pin = – 10 dBm (all graphs, note exception immediately below)
Pin = -5 dBm (STD Mode IP3 Traces)
LO port = Pin 19 (Main Port)
Listed Temperatures are Case Temperature (TC = Case Temperature)
Where noted, TA or TAMB = Ambient Temperature
IDT Zero-DistortionTM Mixer
5
Rev1, June 2012
5 Page 
DATASHEET
RF to IF Dual Downconverting Mixer
TYPICAL OPERATING CONDITIONS (-6-)
1400 - 2200 MHz F1152NBGI
EVkit IF Port Match (TA = 25C)
-4
-8
STD Mode ChA
STD Mode ChB
LC Mode ChA
LC Mode ChB
-12
-16
-20
5.00E+07
1.50E+08
2.50E+08
3.50E+08
IF Frequency (Hz)
Settling Time (STBY -> VIL)
0.5
Vif Turn On Settling Time: 150 nsec
0.3 Vstby
4.50E+08
10
8
0.1 6
-0.1 4
-0.3 2
-0.5 0
-40 0 40 80 120 160 200
Time (nsec)
EVKit LO Port Match (TA = 25C, PMEAS = 0 dBm)
-4
Alt. LO port (pin27) vs. Main LO port (pin19)
50
45
40
35
30
25
20
15
10
5
0
1.70E+09
-30
-35
-40
Pin19 - 25 degC - LC Mode - 0 dBm LO - 5.00 V - Average of IP3_MIN(dBm)
Pin27 - 25 degC - LC Mode - 0 dBm LO - 5.00 V - Average of IP3_MIN(dBm)
Pin19 - 25 degC - LC Mode - 0 dBm LO - 5.00 V - Average of 2x2 Spur( -dBc)
Pin27 - 25 degC - LC Mode - 0 dBm LO - 5.00 V - Average of 2x2 Spur( -dBc)
-45
-50
-55
-60
-65
-70
-75
1.80E+09
1.90E+09
2.00E+09
RF Freq (Hz)
-80
2.10E+09
Settling Time (STBY -> VIH)
0.5
10
Vif Turn Off Settling Time: 70 nsec
0.3
Vstby
8
0.1 6
-0.1 4
-0.3 2
-0.5 0
-40 0 40 80 120 160 200
Time (nsec)
EVkit RF Port Match (TA = 25C)
-4
-8
STD Mode ON
STD Mode STBY
LC Mode ON
LC Mode STBY
-12
-8
STD Mode ChA
STD Mode ChB
LC Mode ChA
LC Mode ChB
-12
-16 -16
-20
1.40E+09
1.50E+09
1.60E+09 1.70E+09
LO Frequency (Hz)
1.80E+09
1.90E+09
IDT Zero-DistortionTM Mixer
11
-20
1.70E+09
1.80E+09
1.90E+09
2.00E+09
RF Frequency (Hz)
2.10E+09
Rev1, June 2012
11 Page | ||
| Páginas | Total 20 Páginas | |
| PDF Descargar | [ Datasheet F1152NBGI.PDF ] | |
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