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Ultra-linear Mixer. CMY213 Datasheet |
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CMY213
Datasheet
Ultra-linear Mixer with Integrated IF Amp and LO Buffer
Description
CMY213 is a general purpose down-converter
device designed for receiver applications such
as cellular and PCS mobile phones, ISM
bands, GPS receivers, L-band satellite
terminals, WLAN and pagers. It is particularly
suited for CDMA receiver applications due to
its excellent intermodulation characteristics
and its high conversion gain.
The device combines an ultra-linear mixer
with LO - driver and a single stage IF-amplifier
in a very small SCT598 package. The mixer
section of CMY213 combines low conversion
losses and excellent intermodulation
characteristics with low requirements of LO -
and DC-power. The internal level controlled
LO-Buffer enables a good performance over a
wide LO level range. The input and output
matching of the IF amplifier can be adapted
externally within a frequency range from 45 to
250 MHz.
Features
• Typical overall performance at cellular
frequencies (for PLO = -5dBm operation
conditions: 3V, 8 mA; fRF = 850 MHz;
fLO = 740 MHz):
o Gain: 9.5 dB
o Input IP3: 10 dBm
o Noise figure: 8 dB
• RF-frequency range 0.5 - 2.5 GHz
• Operating voltage range: 2.6 to 5V
• Small SCT598 plastic package
Applications
• Down Converter for
Multiple Wireless
Applications
• Cellular and PCS
Mobile Phones
• Particularly Suited for
CDMA Receivers
• ISM and WLAN
Receivers
• GPS Receivers
Package Outline and Pin
Configuration,
SCT598
Mixer
RF in 1
IF out
GND 2
Mixer
VDD 3
Mixer 4
LO in
8 IF amp
in
7 GND
6 IF amp
out
5 IF amp
Source
CMY213
For additional information and latest specifications, see our website: www.triquint.com
Revision C, September 12, 2006
2
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CMY213 Datasheet
Maximum Ratings
Parameter
Port Symbol
Supply Voltage
DC-Voltage at LO Input
DC-Voltage at
Mixer RF-IF Port
Power into Mixer RF Port
Power into LO Input
Channel Temperature
Operating Temperature
Storage Temperature
3,6
4
1
1
4
Thermal Resistance*
Channel to Soldering Point (GND)
VDD
V6
V8
PRF
Pin,LO
TCh
Top
Tstg
RthChS
Value
min max
05
-3 0,5
- 0,5 + 0,5
10
-10 10
150
-30 85
-55 150
260
Unit
V
V
V
dBm
dBm
°C
°C
°C
K/W
For additional information and latest specifications, see our website: www.triquint.com
Revision C, September 12, 2006
3
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CMY213 Datasheet
Electrical Characteristics
Parameter,
RF - frequency range
LO - Frequency range
IF Frequency range
Comment
min typ max Unit
external match 0.5 - 2.5 GHz
external match 0.5 - 2.5 GHz
external match 45
250 MHz
Typical performance at cellular frequencies*:
Ta = 25°C; VDD= 3V, fRF = 850MHz; fLO = 740MHz; PLO = -5dBm; fIF = 110MHz,
ZS= ZL = 50 Ohm; unless otherwise specified
Parameter, Test Conditions
Symbol min typ
Total operating Current (Mixer + IF
amplifier)
Conversion Gain
SSB Noise Figure
RF Input -/ IF Output return loss
(external matching required)
3rd Order Input Intercept Point
LO-RF Isolation
Iop
Gc
Fssb
RFIrl /
IFOrl
IIP3
Iso
- 8.0
8.0 9.5
-8
- 10
8 10
- 10
max
9.5
-
-
-
-
-
Unit
mA
dB
dB
dB
dBm
DB
Test conditions at PCS frequencies:
Ta = 25°C; VDD= 3V, fRF = 1960MHz; fLO = 1750MHz; PLO = -5dBm; fIF = 210MHz,
ZS= ZL = 50 Ohm; unless otherwise specified
Parameter, Test Conditions
Symbol min typ max
Total operating Current (Mixer + IF
amplifier)
Conversion Gain
SSB Noise Figure
RF Input -/ IF output return loss
(external matching required)
3rd Order Input Intercept Point
LO-RF Isolation
Iop
Gc
Fssb
RFIrl /
IFOrl
IIP3
Iso
- 8.0 9.5
7 8.5 -
- 8.5 -
- 10 -
10 12
-6
-
-
Unit
mA
dB
dB
dB
dBm
dB
* IMPORTANT NOTE:
During production, the RF performance at PCS frequencies is screened. The passed devices also
achieve the specified RF performance at cellular frequencies.
For additional information and latest specifications, see our website: www.triquint.com
Revision C, September 12, 2006
4
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