HMC334LP4_10 Datasheet, PDF (1/8 Pages) Hittite Microwave Corporation – SiGe WIDEBAND DOWNCONVERTER, 0.6 - 2.7 GHz

v03.0410
Typical Applications
9
The HM334LP4(E) is ideal for:
• Basestations & Repeaters
• GSM, GPRS & Edge
• CDMA, W-CDMA & TD-SCDMA
• WiMAX & LTE
Functional Diagram
HMC334LP4 / 334LP4E
SiGe WIDEBAND
DOWNCONVERTER, 0.6 - 2.7 GHz
Features
Conversion Loss: 0 dB
LO to RF Isolation: 48 dB
Single-Ended LO Drive: -6 to +6 dBm
Input IP3: +26 dBm
SSB Noise Figure: 11 dB
On-Chip RF Balun
24 Lead 4x4mm QFN Package: 16 mm2
General Description
The HMC334LP4(E) is a low noise, wideband
downconverter RFIC which is ideal for Cellular/3G
and WiMAX/4G applications from 0.6 to 2.7 GHz.
The LO input accepts drive levels from -6 to +6 dBm
while the RFIC provides 48 dB of LO to RF isolation,
and 0 dB conversion loss. The HMC334LP4(E) will
support an IF output bandwidth of up to 600 MHz
and consumes only 173 mA from a +5V supply.
This wideband active mixer also provides excellent
performance in the presence of high level “Blocker”
signals, making it ideal for receiver applications in
demanding environments.
Electrical Specifications,
T_A = +25 °C, LO = 0 dBm*, VSLO = VSIF = +5V, IF = 240 MHz
Parameter
Min.
Typ.
Max.
Units
Frequency Range, RF
0.6 - 2.7
GHz
Frequency Range, LO
0.35 - 3.0
GHz
Frequency Range, IF
1 - 600
MHz
Conversion Gain (IF XFMR Included)
-5
-1
dB
SSB Noise Figure
11
dB
LO to RF Isolation
30
48
dB
IF Output Impedance (Diff)
200
Ohms
IP3 (Input)
+26
dBm
1 dB Compression (Input)
8.5
12
dBm
LO Drive Input Level
-6 to +6
dBm
Supply Current
173
225
mA
*Unless otherwise noted all measurements with R1 = 13 Ohms and single-ended 50 Ohm IF output with Port J2 or J3 shorted to ground.
9 - 38
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: [phone] Fax: [phone] Order On-line at www.hittite.com
Application Support: Phone: [phone] or [e-mail]