HMC380QS16G_06 Datasheet, PDF (1/8 Pages) Hittite Microwave Corporation – PCS/UMTS HIGH IP3 RFIC DOWNCONVERTER, 1.7 - 2.2 GHz

HMC380QS16G / 380QS16GE
v02.0305
PCS/UMTS HIGH IP3 RFIC
DOWNCONVERTER, 1.7 - 2.2 GHz
Typical Applications
The HMC380QS16G / HMC380QS16GE is ideal for:
• GSM, GPRS & EDGE Infrastructure
7
• CDMA, WCDMA Infrastructure
• PHS Infrastructure
Functional Diagram
Features
+19 dBm Input IP3
Low LO Drive: -5 dBm
Conversion Gain: 11 dB
Noise Figure: 9 dB
Single Positive Supply: +5V, 165 mA
General Description
The HMC380QS16G & HMC380QS16GE are high
linearity down-converter receiver ICs suitable for
PCS/UMTS infrastructure applications from 1.7 - 2.2
GHz. The receiver IC is designed to support UMTS
applications where a high third order intercept
point is required. A passive mixer coupled with a
high dynamic range IF amplifier achieves an input
IP3 of +19 dBm. The converter provides a gain of
11.5 dB and 9 dB typical single side band noise
figure. The IC operates from a positive +5V rail
consuming 165 mA of current while only requiring a
-5 dBm LO drive. The design requires no external
baluns. The mixer supports IF frequencies between
50 MHz and 300 MHz.
7 - 240
Electrical Specifications, T_A = +25° C, LO = -5 dBm, Vdd = 5V, IF = 250 MHz ^[1]
Parameter
Min.
Typ.
Frequency Range, RF
1.7 - 2.0
Frequency Range, LO
Frequency Range, IF ^[2]
1.4 - 1.95
50 - 300
Conversion Gain
9
11.5
Noise Figure (SSB)
9.2
LO to RF Isolation
20
25
LO to IF Isolation
22
32
RF to IF Isolation
38
50
IP3 (Input)
17
19
1 dB Compression (Input)
3
5
LO Input Drive Level (Typical)
-5 to 0
Supply Current (Idd for LO & IF)
175
(IF bias resistor= 3.3 Ohms)
[1] Unless otherwise noted all measurements with low side LO & IF = 250 MHz.
[2] If matching must be tuned for optimal results, see application circuit herein.
Max.
10.5
Min.
Typ.
Max.
2.0 - 2.2
1.7 - 2.15
50 - 300
9
11.5
10
11.5
23
28
30
38
46
54
17
19
3
6
-5 to 0
175
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order On-line at www.hittite.com
Units
GHz
GHz
MHz
dB
dB
dB
dB
dB
dBm
dBm
dBm
mA