HMC381LP6_08 Datasheet, PDF (1/8 Pages) Hittite Microwave Corporation – HIGH IP3 RFIC DUAL DOWNCONVERTER, 1.7 - 2.7 GHz

HMC381LP6 / 381LP6E
v04.1007
HIGH IP3 RFIC DUAL
DOWNCONVERTER, 1.7 - 2.7 GHz
Typical Applications
Features
The HMC381LP6 / HMC381LP6E is ideal for Wireless
Input IP3: +27 dBm
Infrastructure Applications:
Low Single Input LO Drive: 0 dBm
8
• GSM, GPRS & EDGE
• CDMA & W-CDMA
Conversion Gain: 9 dB
Noise Figure: 12 dB
• PHS & PDC
Single Positive Supply: +5V @ 260 mA
• WiMAX
Functional Diagram
General Description
The HMC381LP6 & HMC381LP6E are high linearity
Dual Down Converter Receiver ICs that operate
from 1.7 - 2.7 GHz and deliver a +27 dBm input third
order intercept point for UMTS, PHS and WiMAX
applications. The passive mixer outputs and high
dynamic range IF amplifier inputs are positioned
so that an external IF filter can be placed in series
between them. The converter provides a gain of
9 dB and 12 dB typical single side band noise
figure. The IC operates from a positive +5V rail
consuming 260 mA of current while requiring a LO
drive level of only -4 to +4 dBm. The design requires
no external baluns and supports IF frequencies
between 50 and 300 MHz.
8 - 70
Electrical Specifications, T_A = +25° C, LO = 0 dBm, Vdd = 5V
Parameter
Frequency Range, RF
Frequency Range, LO
Frequency Range, IF
Conversion Gain
Noise Figure (SSB)
LO to RF Isolation
LO to IF Isolation
RF to IF Isolation
IP3 (Input)
Min. Typ. Max.
1.7 - 2.0
1.4 - 2.3
50 - 300 ^[1]
6.5
8.5
12
11
16
20
30
40
23
26
Min. Typ. Max.
2.0 - 2.2
1.7 - 2.5
50 - 300 ^[1]
7
9
12.5
11
14
18
40
46
24
27
1 dB Compression (Input)
12
12
Branch Isolation
50
52
LO Drive Input Level (Typical)
-4 to +4
Supply Current (Idd for LO & IF)
(IF bias resistor= 4.7 Ohms)
260
330
260
330
[1] Unless otherwise noted all measurements with low side LO & IF = 250 MHz.
[2] Unless otherwise noted all measurements with low side LO & IF = 156 MHz.
Min. Typ. Max.
2.5 - 2.7
2.2 - 2.6
50 - 300 ^[2]
7
9
5
13
18
32
37
23
26
10
50
260
330
Units
GHz
GHz
MHz
dB
dB
dB
dB
dB
dBm
dBm
dB
dBm
mA
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