
3
HPMX-2007 Pin Description Table
No.
Mnemonic
Description
Typical Signal
1
i
Balanced modulation input
600 mV pk-pk differential
2i
3
LOmod
Modulator LO input
40-400 MHz, -10 dBm from
Z = 5 k
|| 0.5 pF
50
source
4
RF
Balanced mixer RF output open collectors
5-4000 MHz, 12 mA pk-pk differential, with
5RF
6
IF
Balanced mixer input
40-400 MHz, 350 mV pk-pk diff.
7IF
8
ENABLE
Chip enable input
3 V CMOS logic compatible
9
LOmix/mixoff
10
LO1
11
VEE
Chip substrate connection
0 V (DC and AC ground)
12
VCC
Power supply connection
+2.7 - 5.5 V
13
MOD
Balanced modulator RF output
40-400 MHz, 2 mA pk-pk differential
14
MOD
15
q
Balanced modulation input
600 mV pk-pk differential
16
q
Z = 75 k
|| 0.5 pF
average value of VCC/2
Note:
Impedances shown are AC equivalents at each pin, relative to ground. See Figure 26.
HPMX-2007 Summary Characterization Information
Standard test conditions apply unless otherwise noted.
Modulator-Only Mode
Typ
Units
DC Current Drain
10
mA
i, q Input 3 dB Bandwidth
>90
MHz
LOmod Input Frequency Range (for Sideband Suppression > 30 dBc)
40-400
MHz
SSB Output Current (Open Collectors). See Figure 26.
2
mA pk-pk diff.
SSB LOmod Suppression @ 150 MHz
-35
dBc
DSB 3rd Order IM Products @ 150 MHz
-45
dBc
Output Noise Floor
-160
dBm/Hz
Modulator + Mixer Performance (Output at 1900 MHz)
Typ
Units
Total DC Current Drain (Mixer Cannot Be Used Without Also
25
mA
Turning On the Modulator)
Mixer IF Input 3 dB Bandwidth
400
MHz
Differential Output Current (Open Collectors). See Figure 26.
12
mA pk-pk diff.
Linear Output Power. See Figure 25.
-15
dBm
IM3 Output Power. See Figure 19.
-22
dBc
Output Noise Floor
-153
dBm/Hz
LOmix Leakage to RF Output
-22
dBc
with network shown in Figure 25.
network shown in Figure 25. Should be
connected to VCC when mixer is not used.
-10 dBm from 50
source network
shown in Figure 25. Should be con-
nected to VCC when mixer is not used.
average value of VCC /2
open collectors
Z = current src. || 35 k
|| 0.7 pF
Z = 75 k
|| 0.5 pF
Balanced mixer LO input and mixer
enable line
Z = 1 k
|| 0.6 pF
Z = 5 k
|| 0.5 pF
Z = current src. || 3 k
|| 0.7 pF