HMC688LP4 / 688LP4E
v01.1010
BiCMOS MMIC MIXER W/ INTEGRATED
LO AMPLIFIER, 2.0 - 2.7 GHz
Upconverter Performance
Input IP3 vs. LO Drive
[1]
40
Upconverter Performance
Conversion Gain vs. LO Drive
0
CONVERSION GAIN (dB)
-5
IP3 (dBm)
35
-10
-9 dBm
-6 dBm
-3 dBm
0 dBm
+3 dBm
30
10
-3 dBm
0 dBm
+3 dBm
-15
25
-20
2
2.2
2.4
2.6
2.8
3
FREQUENCY (GHz)
20
2
2.2
2.4
2.6
2.8
3
FREQUENCY (GHz)
Absolute Maximum Ratings
RF / IF Input (Vcc1, 2, 3 = +5V)
LO Drive (Vcc1, 2, 3 = +5V)
Vcc1, 2, 3
Channel Temperature
Continuous Pdiss (T = 85°C)
(derate 36.23 mW/°C above 85°C)
Thermal Resistance
(channel to ground paddle)
Storage Temperature
Operating Temperature
+23 dBm
+10 dBm
+5.5V
125 °C
1.45 W
27.6 °C/W
-65 to 150 °C
-40 to +85 °C
MxN Spurious @ IF Port
nLO
mRF
0
1
2
3
4
0
xx
28
78
115
129
1
20
0
68
93
>133
2
26
41
63
99
>133
3
52
22
64
76
120
4
30
66
68
95
121
RF Freq. = 2.5 GHz @ 0 dBm
LO Freq. = 2.2 GHz @ 0 dBm
All values in dBc below IF power level (1RF - 1LO).
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
Typical Supply Current vs. Vcc
Vcc1, 2, 3 (V)
4.75
5.00
5.25
Icc total (mA)
130
140
150
Harmonics of LO
nLO Spur @ RF Port
LO Freq. (GHz)
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
1
26
24
22
21
22
22
24
26
27
28
2
29
27
23
20
19
18
17
16
16
18
3
51
46
55
38
34
36
39
39
39
37
4
24
27
27
23
22
21
22
25
29
30
Downconverter will operate over full voltage range shown above.
[1] Two-tone input power = +9 dBm each tone, 1 MHz spacing.
LO = 0 dBm
All values in dBc below input LO level measured at RF port.
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343
Fax: 978-250-3373
Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
10 - 4
MIXERS - SINGLE & DOUBLE BALANCED - SMT
HITTITE [ HITTITE MICROWAVE CORPORATION ]
