DATASHEET
RF to IF Dual Downconverting Mixer
2300 - 2700 MHz F1162NBGI
FEATURES
GENERAL DESCRIPTION
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Dual Path for Diversity Systems
Ideal for MultiꢀCarrier Systems
8.9 dB Gain
Ultra linear +43 dBm IP3O
Low NF < 10 dB
200 ꢁ output impedance
Ultra high +13 dBm P1dBI
Pin Compatible w/existing solutions
6x6 36 pin package
Constant LO Port Z in STBY mode
< 200 nsec settling from Power Down
Low Current Mode : ICC = 230 mA
Standard Mode: ICC = 330 mA
NOTE production BOM on p. 25
This document describes the specifications for the
IDTF1162 ZeroꢀDistortionTM 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 F1162 dual channel device is designed to operate
with a single 5V supply. It is optimized for operation in
a Multiꢀmode, Multiꢀcarrier BaseStation Receiver for RF
bands from 2300 ꢀ 2700 MHz with Low Side or High
Side Injection. IF frequencies from 50 to 500 MHz are
supported. Nominally, the device offers +43 dBm
Output IP3 with 330 mA of ICC. Alternately one can
adjust 4 resistor values and a toggle pin to run the
device in low current mode with +38 dBm Output IP3
and 230 mA of ICC.
DEVICE BLOCK DIAGRAM
COMPETITIVE ADVANTAGE
In typical basestation receivers the RF to IF mixer
dominates the linearity performance for the entire
receive system. The ZeroꢀDistortionTM 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. ZeroꢀDistortionTM technology allows
realization of either benefit.
RFIN_A
IFOUT_A
STBY
RF VCO
RFIN_B
Bias
Control
2
LOISET
LCMODE
IFOUT_B
ꢀ IP3O: ⇑ 11 dB STD
Mode, ⇑ 5 dB LC Mode
ꢀ Dissipation: ⇓ 40% LC,
⇓ 15% STD Mode
ꢀ Allows for higher RF gain improving Sensitivity
ORDERING INFORMATION
Omit IDT
prefix
Tape &
Reel
0.8 mm height
package
PART# MATRIX
Part#
RF freq
range
UTRA bands
IF freq
range
Typ.
Gain
Injection
5,6,8,12,13,14,17
,19,20
F1100
F1102
F1150
698 - 915
698 - 915
50 - 450
50 - 250
50 - 450
8.5
8.5
8.5
High Side
Both
IDTF1162NBGI8
5,6,8,12,13,14,17
,19,20
Green
RF product Line
Industrial
1,2,3,4,9,10, 33,
34,35, 36, 37,39
Temp range
1700 - 2200
High Side
1,2,3,4,9,10,111,
F1152
F1162
1400 - 2200
211, 241, 33,
34,35, 36, 37,39
50 - 350
50 – 500
8.5
8.9
Low Side
Both
2300 – 2700
7,38,40,41
1
–
with High side injection
IDT Zero-DistortionTM Mixer
1
Rev1, July 2012