ADMV8818: Digitally Tunable Filter 2 to 18 GHz
ADMV8818 is an ultra flexible filter that can be configured as a tunable high-pass, low-pass, band-pass, bypass, or all-reject filter through simple SPI communication. Its low-power consumption, compact form factor, and flexible tunability simplifies and streamlines system design.
Ultra-flexible 2 to 18 GHz Digitally Tunable Filter streamlines and simplifies system design
● Reconfigurable filter that can serve multiple roles in a signal chain
● Digitally switched capacitors improves filter linearity and frequency response
● Includes on-chip lookup table for fast frequency hopping applications
Key Features and Benefits
● Digitally tunable multi-octave tuning
● Independent 3dB frequency controls for up to 4GHz of bandwidth
● Digital switched capacitors improves filter linearity and frequency response compared to varactor-based solutions
● Single-chip replacement for discrete solutions
Applications
● Aerospace and Defense: Electronic Warfare and Wideband Receivers
● Instrumentation: Front-end, IF and anti-aliasing Filtering
● General Purpose: applications that require flexible architecture and compact form factor.
Evaluation Board
The ADMV8818 can be evaluated with theADMV8818-EVALZ
Featured Products
产品技术规范
欧盟RoHS指令
Compliant
美国出口管制分类ECCN编码
EAR99
环保无铅
Active
美国海关商品代码
8542.39.00.20
Automotive
No
PPAP
No
Type
Low Pass Filter|High Pass Filter
Number of Circuits
1
Cut-Off Frequency Range
>=6MHz
Cut-Off Frequency
18GHz(Max)
Minimum Dual Supply Voltage (V)
-2.6|2.4|3.2
Maximum Dual Supply Voltage (V)
-2.4|2.6|3.4
Typical Dual Supply Voltage (V)
±2.5|3.3
Power Supply Type
Triple
Minimum Operating Temperature (°C)
-55
Maximum Operating Temperature (°C)
105
Packaging
Tray
Mounting
Surface Mount
Package Height
0.97
Package Width
9
Package Length
9
PCB changed
56
Standard Package Name
LGA
Supplier Package
LGA EP
Pin Count
56
Lead Shape
No Lead