HMC688LP4 / 688LP4E
v00.0508
BiCMOS MMIC MIXER W/ INTEGRATED
LO AMPLIFIER, 2.0 - 2.7 GHz
Upconverter Performance
Conversion Gain vs. LO Drive
Upconverter Performance
Input IP3 vs. LO Drive [1]
0
40
-5
35
30
-10
-9 dBm
-6 dBm
9
-3 dBm
-15
-20
-3 dBm
0 dBm
25
0 dBm
+3 dBm
+3 dBm
20
2
2.2
2.4
2.6
2.8
3
2
2.2
2.4
2.6
2.8
3
FREQUENCY (GHz)
FREQUENCY (GHz)
Absolute Maximum Ratings
MxN Spurious @ IF Port
RF / IF Input (Vcc1, 2, 3 = +5V)
LO Drive (Vcc1, 2, 3 = +5V)
Vcc1, 2, 3
+23 dBm
nLO
+10 dBm
+5.5V
mRF
0
1
20
2
26
3
52
22
64
76
120
4
0
1
2
3
4
xx
30
66
68
95
121
Channel Temperature
125 °C
28
0
41
Continuous Pdiss (T = 85°C)
(derate 23.33 mW/°C above 85°C)
78
68
93
63
0.93 W
115
129
99
Thermal Resistance
(channel to ground paddle)
42.86 °C/W
>133
>133
RF Freq. = 2.5 GHz @ 0 dBm
LO Freq. = 2.2 GHz @ 0 dBm
All values in dBc below IF power level (1RF - 1LO).
Storage Temperature
Operating Temperature
-65 to 150 °C
-40 to +85 °C
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
Typical Supply Current vs. Vcc
Harmonics of LO
Vcc1, 2, 3 (V)
Icc total (mA)
nLO Spur @ RF Port
4.75
130
140
150
LO Freq. (GHz)
1
2
3
4
5.00
1.8
26
24
22
21
22
22
24
26
27
28
29
27
23
20
19
18
17
16
16
18
51
46
55
38
34
36
39
39
39
37
24
27
27
23
22
21
22
25
29
30
5.25
1.9
Downconverter will operate over full voltage range shown above.
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
LO = 0 dBm
All values in dBc below input LO level measured at RF port.
[1] Two-tone input power = +9 dBm each tone, 1 MHz spacing.
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
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