ad8343-evalz Analog Devices, Inc., ad8343-evalz Datasheet - Page 6

• Manufacturer Part Number: ad8343-evalz
• Description: Dc-to-2.5 Ghz High Ip3 Active Mixer
• Manufacturer: Analog Devices, Inc.

AD8343
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Table 5. Pin Function Descriptions
Pin No.
1, 7, 8, 11, 14
2
3
4
5
6
9
10
12
13
COMM
Mnemonic
INPP
INPM
DCPL
VPOS
PWDN
LOIM
LOIP
OUTM
OUTP
Description
Connect to low impedance circuit ground.
Differential Input Pin. This pin needs to be dc-biased and typically ac-coupled; see Figure 3.
Differential Input Pin. This pin needs to be dc-biased and typically ac-coupled; see Figure 3.
Bias rail decoupling capacitor connection for LO driver; see Figure 6.
Positive Supply Voltage (V
shown in the Applications section.
Power-Down Interface. Connect pin to ground for normal operating mode. Connect pin to supply for power-
down mode; see Figure 5.
Differential Local Oscillator (LO) Input Pin. Typically ac-coupled; see Figure 4.
Differential Local Oscillator (LO) Input Pin. Typically ac-coupled; see Figure 4.
Open-Collector Differential Output Pin. This pin needs to be dc-biased and (usually) ac-coupled; see Figure 3.
Open-Collector Differential Output Pin. This pin needs to be dc-biased and (usually) ac-coupled; see Figure 3.
COMM
COMM
PWDN
VPOS
DCPL
INPM
INPP
S
), 4.5 V to 5.5 V. Ensure adequate supply bypassing for proper device operation as
Figure 2. Pin Configuration
Rev. B | Page 6 of 32
1
2
3
4
5
6
7
(Not to Scale)
AD8343
TOP VIEW
14
13
12
11
10
9
8
COMM
OUTP
OUTM
COMM
LOIP
LOIM
COMM