HMC399MS8_08 Datasheet, PDF (1/8 Pages) Hittite Microwave Corporation – HIGH IP3 GaAs MMIC MIXER, 700 - 1000 MHz

HMC399MS8 / 399MS8E
v04.1208
HIGH IP3 GaAs MMIC
MIXER, 700 - 1000 MHz
9
9 - 222
Typical Applications
High Dynamic Range Infrastructure:
• GSM, GPRS & EDGE
• CDMA & W-CDMA
• Cable Modem Termination Systems
Features
+35 dBm Input IP3
Conversion Loss: 8.5 dB
Low External Part Count
Ultra Small MSOP8 Package: 14.8 mm²
Included in the HMC-DK003 Designer’s Kit
Functional Diagram
General Description
The HMC399MS8(E) is a high dynamic range
passive MMIC mixer in plastic surface mount 8 lead
Mini Small Outline Package (MSOP) covering 700
to 1000 MHz. Excellent input IP3 performance of
+35 dBm for down conversion and +32 dBm for
up conversion is provided for 2.5G & 3G GSM/
CDMA based cellular applications at an LO drive
of +17 dBm. With a 1 dB compression of +23 dBm,
the RF port will accept a wide range of input signal
levels. Conversion loss is 8.5 dB typical and LO
isolations are maintained at 23 to 35 dB. This
miniature single-ended monolithic GaAs FET mixer
requires only one external inductor to optimize the
LO frequency response. The 50 to 250 MHz IF
frequency response will satisfy many cellular
transmit or receive frequency plans. The
HMC399MS8(E) input IP3 performance coupled
with its high P1dB rivals traditional active FET mixers
while offering a much smaller 14.8mm² standard IC
footprint and no DC bias.
Electrical Specifications, T_A = +25°C, LO = +17 dBm, IF = 200 MHz ^[1]
Parameter
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
Frequency Range, RF
Frequency Range, LO ^[2]
740 - 800
540 - 740
800 - 900
550 - 840
880 - 960
630 - 900
Frequency Range, IF
DC - 200
DC - 250
DC - 250
Conversion Loss
9
10
8.5
9.5
8
10
Noise Figure (SSB)
9
10
8.5
9.5
8
10
LO to RF Isolation
19
23
20
24
21
25
LO to IF Isolation
22
27
26
31
29
35
IP3 (Input)
30
34
31
35
30
34
1 dB Gain Compression (Input)
20
24
19
23
18
22
LO Input Drive Level (Typical)
+16 to +18
+16 to +18
+16 to +18
[1] Unless otherwise noted, all measurements performed as a downconverter with low side LO & IF = 200 MHz
[2] LO Frequency optimized. See application circuit herein.
Units
MHz
MHz
MHz
dB
dB
dB
dB
dBm
dBm
dBm
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